<?xml version="1.0" encoding="iso-8859-1"?>
<rss version="2.0">
	<channel>
		<title>Primeiro blog : Primeiro blog</title>
		<link>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1.htm</link>
		<description>Seu primeiro blog</description>
		<lastBuildDate>Tue, 16 Mar 2010 21:33:03 GMT</lastBuildDate>
		<ttl>10</ttl>
		<image>
			<title>Primeiro blog : Primeiro blog</title>
			<url></url>
			<link>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1.htm</link>
		</image>
	<item>
		<title>Cont...Pneu</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-12T19:56:34Z</pubDate>
		<description>&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;a href=&quot;http://www.flickr.com/photos/38974021@N03/3582033637/&quot; title=&quot;Oficina de reciclagem por Oficina de Reciclagem, no Flickr&quot;&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3556/3603283589_c86b98ae81.jpg&quot; border=&quot;0&quot; alt=&quot;Pneus_02&quot; width=&quot;500&quot; height=&quot;375&quot; /&gt;&amp;quot; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/ContPneu-b1-p11.htm</guid>
	</item>
	<item>
		<title>Solução para os pneus no estilo faça você mesmo</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-10T19:52:41Z</pubDate>
		<description>&lt;strong&gt;&lt;u&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;PUF de Pneu&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3612/3603282923_2e4808d117.jpg&quot; border=&quot;0&quot; alt=&quot;Passo-a-Passo&quot; width=&quot;375&quot; height=&quot;500&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3646/3604096586_aafff95b7a.jpg&quot; border=&quot;0&quot; alt=&quot;Passo-a-Passo_02&quot; width=&quot;375&quot; height=&quot;500&quot; /&gt;&lt;/u&gt;&lt;/strong&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;Alguns exemplos&lt;/u&gt;&lt;/strong&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;img src=&quot;http://farm3.static.flickr.com/2473/3604096780_f19c876c8f.jpg&quot; border=&quot;0&quot; alt=&quot;Pneus_01&quot; width=&quot;500&quot; height=&quot;375&quot; /&gt;&amp;quot; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/u&gt;&lt;/strong&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Solucao-para-os-pneus-no-estilo-faca-voce-mesmo-b1-p10.htm</guid>
	</item>
	<item>
		<title>Pequenas soluções para o problema dos pneus</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-10T19:40:12Z</pubDate>
		<description>&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;u&gt;&lt;strong&gt;Soluções criativas p/ os problemas com os pneus&lt;br /&gt;&lt;br /&gt;&lt;/strong&gt;&lt;/u&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm3.static.flickr.com/2396/3604097266_719de60f05.jpg&quot; border=&quot;0&quot; alt=&quot;Pneus_03&quot; width=&quot;500&quot; height=&quot;375&quot; /&gt;&amp;quot;&lt;br /&gt;&lt;br /&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3308/3603283999_649aeea93b.jpg&quot; border=&quot;0&quot; alt=&quot;Pneus_04&quot; width=&quot;500&quot; height=&quot;375&quot; /&gt;&amp;quot; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Pequenas-solucoes-para-o-problema-dos-pneus-b1-p9.htm</guid>
	</item>
	<item>
		<title>Pneus</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-07T18:01:21Z</pubDate>
		<description>&lt;font size=&quot;2&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;BORRACHA E O PNEU&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;   &lt;br /&gt;&lt;div align=&quot;justify&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;A borracha natural é um polímero obtido da seiva da seringueira, árvore de origem amazônica, mas que ganhou o mundo, principalmente pela rápida adaptação que sofreu quando, na virada do século, foi plantada com sucesso nas florestas tropicais asiáticas.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Para sua extração são feitos pequenos cortes superficiais no caule da árvore, através dos quais o látex é captado. Depois de sua coagulação e secagem, este material é aquecido e posteriormente processado com outras substâncias químicas, transformando-se em borracha.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Com o passar do tempo, criou-se na Alemanha a tecnologia para fabricá-la artificialmente a partir do petróleo. Apesar de a borracha sintética ser muito parecida com a borracha natural, ela não é tão resistente ao calor e racha com a mudança de temperatura muito rápida. Por isso, os artefatos são sempre constituídos de uma parcela da borracha natural.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;No Brasil, a maior parte da borracha produzida industrialmente é usada na fabricação de pneus, correspondendo a 70% da produção. Além disso ela pode ser empregada em calçados, instrumentos cirúrgicos (como tubos, seringas e outros produtos farmacêuticos, além de luvas cirúrgicas e preservativos).&lt;/span&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;u&gt;Os Pneus &lt;br /&gt;&lt;br /&gt;&lt;/u&gt;&lt;/font&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;   &lt;br /&gt;&lt;div align=&quot;justify&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Os pneus foram inventados em 1845, depois que o norte-americano Charles Goodyear descobriu casualmente o processo de vulcanização da borracha, quando deixou cair borracha e enxofre no fogão.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Tornaram-se então substitutos das rodas de madeira e ferro, usadas em carroças e carruagens. A borracha além de ser mais resistente e durável, absorve melhor o impacto das rodas com o solo, o que tornou o transporte mais confortável e funcional.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;A maior parte dos pneus hoje é feita de 10% de borracha natural (látex), 30% de petróleo (borracha sintética) e 60% de aço e tecidos (tipo lona), que servem para fortalecer ainda mais a estrutura.&lt;/span&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;u&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;u&gt;Produção X descarte&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/u&gt;&lt;/font&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/u&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div align=&quot;justify&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;   Um estudo feito pela Universidade de Vrije, na Holanda, descobriu que todos os dias são fabricados cerca de 2 milhões de novos pneus no mundo. Isto significa uma produção anual de 730 milhões de pneus (janeiro/1999). Ao mesmo tempo, hoje são transformados em sucata 800 milhões de unidades por ano.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;No Brasil, em 1993, 0,5% do lixo urbano brasileiro eram de pneus velhos e fora de uso. Hoje são descartados no país cerca de 17 milhões de pneus por ano.&lt;/span&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;u&gt;&lt;font color=&quot;#000000&quot;&gt;Reciclagem e reaproveitamento&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/u&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;   &lt;br /&gt;&lt;div align=&quot;justify&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Para recuperação e regeneração é necessária a separação da borracha vulcanizada de outros componentes (como metais e tecidos, por exemplo). Os pneus são cortados em lascas e purificados por um sistema de peneiras. As lascas são moídas e depois submetidas à digestão em vapor d’água e produtos químicos, como álcalis e óleos minerais, para desvulcanizá-las. O produto obtido pode ser então refinado em moinhos até a obtenção de uma manta uniforme ou extrudado para obtenção de grânulos de borracha.&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;A borracha regenerada apresenta duas diferenças básicas do composto original: possui características físicas inferiores, pois nenhum processo consegue desvulcanizar a borracha totalmente, e tem uma composição indefinida, já que é uma mistura dos componentes presentes. No entanto, este material tem várias utilidades: cobrir áreas de lazer e quadras de esporte, fabricar tapetes para automóveis; passadeiras; saltos e solados de sapatos; colas e adesivos; câmaras de ar; rodos domésticos; tiras para indústrias de estofados; buchas para eixos de caminhões e ônibus, entre outros.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 9pt; color: orange; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;u&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 9pt; color: orange; font-family: Verdana&quot;&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;u&gt;Aspectos interessantes&lt;/u&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;/span&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/u&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;O Brasil se encontra em 2º lugar no ranking mundial de recauchutagem de pneus. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Um pneu de avião a jato pode ser recauchutado até 30 vezes. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;A reciclagem e reaproveitamento dos pneus no Brasil corresponde a cerca de 30 mil toneladas (Cempre, 1999).&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;u&gt;&lt;font color=&quot;#000000&quot;&gt;Outras formas de reciclagem e reaproveitamento dos pneus&lt;/font&gt; &lt;/u&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;ul&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Proteção de construções à beira mar – nos diques e cais; barragens e contenção de encostas, onde são geralmente colocados inteiros; &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Recauchutagem – são adicionadas novas camadas de borracha nos pneus &amp;quot;carecas&amp;quot; ou sem friso. A recauchutagem aumenta a vida útil do pneu em 40% e economiza 80% de energia e matéria-prima em relação à produção de pneus novos. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Reaproveitamento energético (fornos de cimento e usinas termoelétricas) - cada quilograma de pneu libera entre 8,3 a 8,5 kilowatts por hora de energia. Esta energia é até 30% maior do que a contida em 1 quilo de madeira ou carvão. As indústrias de papel e celulose e as fábricas de cal também são grandes usuárias de pneus em caldeiras, usando a carcaça inteira e aproveitando alguns óxidos contidos nos metais dos pneus radiais. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Importante:&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;A queima de pneus para aquecer caldeiras é regulamentada por lei. Ela determina que a fumaça emanada (contendo dióxido de enxofre, por exemplo) se enquadre no padrão I da escala de Reingelmann para a totalidade de fumaças.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;u&gt;&lt;font color=&quot;#000000&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;u&gt;&lt;font color=&quot;#000000&quot;&gt;Estudos, pesquisas e novas tecnologias&lt;/font&gt;&lt;/u&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/u&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;ul&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;A RELASTOMER Tecnologia e Participações S.A. desenvolveu um processo cuja característica básica é a recuperação de borrachas vulcanizadas a baixa temperatura (máximo 80ºC), a execução deste processamento na fase líquida e a utilização de catalisador heterogêneo. O produto regenerado apresenta alta homogeneidade, mantendo 75% das características físicas da composição original. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Um subprojeto interdisiciplinar envolvendo pesquisadores das faculdades de Engenharia Civil e Mecânica da Unicamp propõe uma solução de gerenciamento de pneus descartados. A proposta dos professores Carlos Alberto Mariotoni, Caio Glauco Sanchéz e E. Goulart consiste na construção de um reator de leito fluidizado que processa fragmentos de pneus usados, para a obtenção de subprodutos através de sua gaseificação. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;O Departamento de Engenharia Civil da Pontifícia Universidade Católica do Rio de Janeiro (PUC-RJ) é pioneiro no desenvolvimento de pesquisa relacionada à reutilização de pneus usados em obras de engenharia no Brasil. A PUC-RJ, com apoio da International Development Research Centre (IDRC) e da Geo-Rio e com a participação da Universidade de Ottawa, vem desenvolvendo experimentos de construção de muros de arrimo com pneus e ensaios relativos ao reforço de solos com pneus usados, o que introduz uma resistência e rigidez adicionais aos aterros.&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font size=&quot;2&quot;&gt;&lt;font color=&quot;#ffa500&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;u&gt;&lt;font color=&quot;#000000&quot;&gt;Formas inadequadas de diesposição de pneus e suas consequências no ambiente&lt;/font&gt;&lt;/u&gt; &lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;ul&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Jogados em terrenos baldios, acumulam, por causa de seu formato, água da chuva no seu interior, servindo de local onde os mosquitos transmissores de doenças, como a dengue e a febre amarela, colocam seus ovos. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Colocados em lixões, misturam-se com o resto do lixo, absorvendo os gases liberados pela decomposição, inchando e estourando. Acabam sendo separados e abandonados em grandes pilhas em locais abertos, junto a esses lixões. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Queimados, podem causar incêndios, pois cada pneu é capaz de ficar em combustão por mais de um mês, liberando mais de dez litros de óleo no solo, contaminando a água do subsolo e aumentando a poluição do ar. Saiba então que isto é proibido pela legislação ambiental ! &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;font size=&quot;2&quot; color=&quot;#000000&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;u&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;font size=&quot;2&quot; color=&quot;#000000&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Verdana&quot;&gt;&lt;u&gt;O que pode ser feito?&lt;/u&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/u&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/font&gt;&lt;br /&gt;&lt;ul&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Manter os pneus em lugar abrigado ou cobri-los para evitar que a água entre e se acumule. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Antes de jogar pneus num aterro, furar as carcaças para deixar escorrer a água ou cortá-las em muitos pedaços, para diminuir seu volume. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;RECICLAR, porque: economiza energia - para cada meio quilo de borracha feita de materiais reciclados, são economizados cerca de 75% a 80% da energia necessária para produzir a mesma quantidade de borracha virgem (nova); economiza petróleo (uma das fontes de matéria-prima); reduz o custo final da borracha em mais de 50%. &lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;REDUZIR o consumo dos pneus, mantendo-os adequadamente cheios e alinhados, fazendo rodízio e balanceamento a cada dez mil quilômetros e procurar usar pneus com tiras de aço, que têm uma durabilidade 90% maior do que o normal.&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center&quot;&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3305/3604096670_51937dda5d_o.jpg&quot; border=&quot;0&quot; alt=&quot;Pneus_00&quot; width=&quot;400&quot; height=&quot;300&quot; /&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;Fontes:&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 8pt; font-family: Verdana&quot;&gt;http://www.unicamp.br/unicamp/unicamp_hoje/pautas/ju142-4.html)&lt;/span&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;a name=&quot;OLE_LINK4&quot; title=&quot;OLE_LINK4&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK3&quot; title=&quot;OLE_LINK3&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK2&quot; title=&quot;OLE_LINK2&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK1&quot; title=&quot;OLE_LINK1&quot;&gt;&lt;/a&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;http://carros.hsw.uol.com.br/pneus1.htm&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Pneus-b1-p8.htm</guid>
	</item>
	<item>
		<title>Faça a sua parte II</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-03T16:39:22Z</pubDate>
		<description>&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Maçã portatrecos&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center&quot;&gt;&lt;br /&gt;&lt;img src=&quot;http://farm3.static.flickr.com/2459/3582842176_a3d4a9834c.jpg&quot; border=&quot;0&quot; alt=&quot;Porta Trecos&quot; width=&quot;500&quot; height=&quot;333&quot; /&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&amp;quot; &lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Material:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2 ou mais PET’s brancas (ou outra cor) diferentes&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Tinta plástica nas cores: vermelha (tom escuro e claro), verde (tom escuro e claro). Outras cores também são bem vindas&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Tesoura&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Estilete&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Massa epóxi&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Pincel&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Molde para folha&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;a name=&quot;OLE_LINK4&quot; title=&quot;OLE_LINK4&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK3&quot; title=&quot;OLE_LINK3&quot;&gt;&lt;/a&gt;&lt;span&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Modo de fazer:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;span&gt;&lt;/span&gt;&lt;span&gt;&lt;/span&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Corte o fundo de duas garrafas PET&#039;s, de maneira que uma fique mais alta que a outra.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;A garrafa de fundo menor será a base da maçã e a de fundo maior, a tampa.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Pinte-as com a tinta vermelha.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Com as partes da garrafa que sobrar, faça as folhas; para isso, use o molde para folha (que pode ser uma folha de uma planta de verdade) e em seguida pinte de verde, como na figura.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Coloque as folhas presas no fundo que será a tampa da maçã, e pronto, basta encaixar as duas metades e o portatrecos está pronto.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Gargantilha &lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center&quot;&gt;&lt;br /&gt;&lt;img src=&quot;http://farm3.static.flickr.com/2467/3582842124_f180bafefc.jpg&quot; border=&quot;0&quot; alt=&quot;Colar de PET&quot; width=&quot;500&quot; height=&quot;333&quot; /&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Material:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 garrafa PET transparente branca&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 cordão qualquer&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;argolinhas&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 canetinha&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 tinta plástica vermelha&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 preguinho&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 martelinho&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Molde de coração (que pode ser desenhado no papel e recortado)&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;– sugestão: definam o formato dos pingentes da maneira que acharem mais legal.&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Modo de fazer:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Retire a parte do gargalo e do fundo e abra a PET como uma folha de papel.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Coloque o molde do coração por cima e recorte.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Com os corações prontos, fure-os usando o prego e o martelo.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Agora pinte os corações com a tinta plástica vermelha ou como desejar.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Coloque as argolinhas nos furos feitos pelo prego e prenda-as&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;na fita.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Coloque vários corações ao longo do cordão e pronto, agora é só colocar no pescoço!&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Sugestões de variações: pode-se substituir o cordão por uma tira de pano e fazer um cinto&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;ou pulseira.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt; &lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Castiçal&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 13pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;O castiçal é uma peça ideal para uma decoração. Além disso, é útil como suporte para vela. Ao utilizar o castiçal como portavela, não se esqueça de colocar água no recipiente, pois o pet derrete quando colocado sob o calor do fogo.&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Aproveite a idéia e enfeite sua ceia de Natal com esta peça. Aprenda como fazer este castiçal decorativo.&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.flickr.com/photos/38974021@N03/3582032191/&quot; title=&quot;CASTIÇAL por Oficina de Reciclagem, no Flickr&quot;&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3646/3582032191_50f0fb420c.jpg&quot; border=&quot;0&quot; alt=&quot;CASTIÇAL&quot; width=&quot;500&quot; height=&quot;333&quot; /&gt;&lt;/a&gt;&amp;quot; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Material:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 PET branca&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 lixa gramatura 320&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 tesoura&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 estilete&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 tinta dourada dimensional&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;1 canetinha colorida&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Modo de fazer:&lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Primeiro separe a PET branca e recorte o fundo.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;O recorte pode ser ondulado como na figura.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Aplique a tinta colorida nas bordas e contorne com a canetinha.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Depois, recorte a parte de cima da PET, cerca de 10 centímetros abaixo da tampa.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Lixe as rebarbas e repita o processo feito com a parte do fundo da PET.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Agora recorte o miolo da parte do fundo da garrafa, do tamanho da boca e encaixe os dois, formando o corpo do castiçal.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;Remende a junção com cola e enfeite.&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Fonte: http://www.adamantina.sp.gov.br/recicle/index.php?name=arte&amp;amp;file=index3&lt;/font&gt;&lt;/span&gt; &lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Faca-a-sua-parte-II-b1-p7.htm</guid>
	</item>
	<item>
		<title>Faça a sua parte (Part I)</title>
		<category>Primeiro blog</category>
		<pubDate>2009-06-01T19:46:02Z</pubDate>
		<description>&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;   &lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&amp;quot; &lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;a href=&quot;http://www.flickr.com/photos/38974021@N03/3582033637/&quot; title=&quot;Oficina de reciclagem por Oficina de Reciclagem, no Flickr&quot;&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;/a&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;   Nos seres humanos “normais”, somos tão responsáveis pela Terra quanto as grandes corporações, em quem costumamos colocar a culpa pelo estado em que o planeta se encontra, do alto de nossa “inocência”, costumamos apontar o dedo pra essa ou aquela empresa, ou pra esse ou aquele pais, sempre esquecendo, convenientemente, da nossa culpa. Quando agente não faz nada pra que a situação mude, nos tornamos mais culpados do que qualquer um. Então façamos a nossa parte, não é tão difícil quanto parece. Recicle seu lixo, vá de a pé a padaria, quando possível utilize o transporte publico, opte pelo álcool à gasolina, entre outras atitudes que são medidas simples mas que fazem toda a diferença.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;E para quem gosta de artesanato, vamos publicar uma serie de pots que vão ensinar a fazer alguns apetrechos com aquilo que chamamos erroneamente de lixo. &lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt; &lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-family: NimbusSansL-Bold&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;br /&gt;&lt;br /&gt; &lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;font-family: NimbusSansL-Bold&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Bolsa / Mochila de PET&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;font-family: NimbusSansL-Bold&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;u&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Material:&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1. Uma garrafa de PET lisa&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2. estilete ou tesoura&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;3. fita de seda ou tecido para fecho e alça (podese&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;utilizar alça de silicone)&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;u&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;Procedimento:&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;ol style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Corte o bocal da garrafa&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Corte um dos lados até a metade&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Faça um furo de cada lado, logo abaixo do corte para inserir a alça.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Se for feita mochilinha, deve se fazer dois furos na parte de trás também.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;(No caso da alça de silicone, o ideal é coloca-las com rebites).&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Faça quatro furos (dois em cima e dois embaixo) para a colocação do&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;fecho. (Os dois furos de baixo podem ser substituídos por um botão grande).&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Dobre a aba que sobrou para fazer a tampa de bolsa e feche-a com a&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;fita de seda ou utilize um botão.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; Pregue a alça da bolsa tiracolo. Pregue as alças da mochilinha.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ol&gt;&lt;br /&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Fonte: &lt;a href=&quot;http://www.adamantina.sp.gov.br/recicle/index.php?me=arte&amp;amp;file=index3&quot;&gt;http://www.adamantina.sp.gov.br/recicle/index.php?me=arte&amp;amp;file=index3&lt;/a&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3553/3582841938_5a5453fbf4.jpg&quot; border=&quot;0&quot; alt=&quot;Bolsa de Pet&quot; width=&quot;500&quot; height=&quot;333&quot; /&gt;&amp;quot; &lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Faca-a-sua-parte-Part-I-b1-p6.htm</guid>
	</item>
	<item>
		<title>PET</title>
		<category>Primeiro blog</category>
		<pubDate>2009-05-31T23:37:59Z</pubDate>
		<description>&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt; font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt; font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3408/3582033637_7bfebd5dbb_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;O QUE É PET&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span style=&quot;font-family: NimbusSansL-Regu&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;br /&gt;   &lt;/span&gt;Desenvolvido por dois químicos britânicos Whinfield e Dickson em 1941. Formado pela reação entre o ácido tereftálico e o etileno glicol, tornase um poliéster. &lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Utiliza-se principalmente na forma de fibras para tecelagem e de embalagens para bebidas.&lt;span&gt;  &lt;/span&gt;Possui propriedades termoplásticas, isto é, pode ser reprocessado diversas vezes pelo mesmo ou por outro processo de transformação. Quando aquecidos a altas temperaturas esses plásticos amolecem, fundem e podem ser novamente moldados.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;As garrafas produzidas com este polímero só começaram a ser fabricadas na&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;década de 70, após cuidadosa revisão dos aspectos de segurança e meio ambiente.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;No começo dos anos 80, os Estados Unidos e o Canadá iniciaram a coleta dessas&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;garrafas, reciclando-as inicialmente para fazer enchimento de almofadas. Com a melhoria da qualidade do PET reciclado, surgiram aplicações importantes, como tecidos, lâminas e garrafas para produtos não alimentícios. Mais tarde na década de 90, o governo americano autorizou o uso destes material reciclado em embalagens de alimentos.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Contaminantes&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;span style=&quot;text-decoration: none&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;br /&gt;  &lt;/span&gt;Os principais contaminantes do PET reciclado de garrafas de refrigerantes são os&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;adesivos (polietireno e a cola usada em sua base) usados como rótulo e (&amp;quot;base cup&amp;quot;) A&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;famosa base de alguns refrigerantes (Polipropileno). A maioria dos processos de lavagens não impede que traços destes produtos indesejáveis permaneçam no floco de PET. A cola age como catalisador de degradação hidrolítica quando o material é submetido à alta temperatura no processo de extrusão, além de escurecer e endurecer o&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;reciclado. O mesmo pode ocorrer com o cloreto de polivinila (PVC), que compõe outros&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;tipos de garrafas e não pode ser misturadas com a sucata de PET, pois o PVC reage com o PET, transformando-o em outra substância.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;O alumínio existente em algumas tampas só é tolerado com teor de até 50 partes por milhão no reciclado.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Seleção&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;span style=&quot;text-decoration: none&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;   A seleção e pré-processamento da sucata é muito importante para a garantia de qualidade do reciclado. A seleção pode ser feita pelo símbolo que identifica o material oubpela cor (cristal, âmbar, ou verde). A separação pode seguir processos manuais ou&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;mecânicos, como sensores ópticos.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;br /&gt;&lt;br /&gt;&lt;/span&gt;   No pré-processamento, após a prensagem, é preciso retirar os contaminantes,&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;separando-os por diferença de densidade em fluxo de água ou ar.    &lt;br /&gt;&lt;br /&gt;   Além do rótulo&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;(polietileno de alta densidade), devem ser retirados da sucata os resíduos de refrigerantes e demais detritos, por meio de processos de lavagem.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;  &lt;br /&gt;&lt;br /&gt;    &lt;/span&gt;Os diferentes tipos de garrafas também podem ser um problema na reciclagem. As&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;garrafas que são usadas para envase de bebidas carbonadas, precisam de um Índice&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;de Viscosidade maior que o de uma garrafa de água, por exemplo. Dependendo da&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;aplicação da resina reciclada, a mistura dos dois tipos de garrafas pode dar um efeito complicador no futuro processamento.&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;Vantagens da Reciclagem&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;Redução do volume de lixo nos aterros sanitários e melhoria nos processos de&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;decomposição de matérias orgânicas nos mesmos. O PET acaba por prejudicar a&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;decomposição pois impermeabiliza certas camadas de lixo, não deixando&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;circularem gases e líquidos.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;Economia de petróleo pois o plástico é seu derivado.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;Economia de energia na produção de novo plástico.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;Geração de renda e empregos.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;Redução dos preços para produtos que têm como base materiais reciclados.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;   &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;No caso do PET de 2 litros, a relação entre o peso da garrafa (cerca de 54g) e o&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;conteúdo é uma das mais favoráveis entre os descartáveis Por esse motivo torna-se&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;rentável sua reciclagem.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;O material não pode ser transformado em adubo, plástico e derivados não podem&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;ser usados como adubo, não há bactéria na natureza, capazes de degradar&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;rapidamente o plástico.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;É altamente combustível e libera gases residuais como monóxido e dióxido de&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;carbono (gás altamente prejudicial à saúde humana), acetaldeído, benzoato de&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;vinila e ácido benzóico esses gases podem ser usados na indústria química.       &lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;img src=&quot;file:///C:/DOCUME~1/kleber/CONFIG~1/Temp/msohtml1/01/clip_image001.gif&quot; border=&quot;0&quot; alt=&quot;*&quot; width=&quot;13&quot; height=&quot;13&quot; /&gt;&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;      &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;É muito difícil e lenta a sua degradação em aterros sanitários.&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;   Muito do que é conhecido como lixo, na verdade é desperdício, pois a grande maioria dos resíduos que são jogados no lixão podem ter outros usos. Quando um resíduo deixa de ir para o lixão, além de gerar emprego, reduzir poluição e contaminação do meio ambiente, reduz consideravelmente a retirada de grande quantidade dos recursos naturais do meio ambiente.&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 16pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produção de PET no Brasil para garrafas em toneladas&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;em&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;div align=&quot;left&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Ano &lt;span&gt;                                                                                &lt;/span&gt;Toneladas&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1994--------------------------------------------------------------------80.000&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1995-------------------------------------------------------------------120.000&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1996-------------------------------------------------------------------150.000&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1997-------------------------------------------------------------------185.700&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1998-------------------------------------------------------------------223.600&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;1999-------------------------------------------------------------------244.800&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2000-------------------------------------------------------------------255.100&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2001-------------------------------------------------------------------270.000&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2002-------------------------------------------------------------------300.000&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;2003-------------------------------------------------------------------330.000&lt;/font&gt;&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;2004-------------------------------------------------------------------360.000&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;2008---------------------------------------------------------------10.000.000&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;http://farm4.static.flickr.com/3628/3582969206_2df1f11762.jpg&quot; border=&quot;0&quot; alt=&quot;lixão&quot; width=&quot;500&quot; height=&quot;375&quot; /&gt;&amp;quot; &lt;a href=&quot;http://www.flickr.com/photos/38974021@N03/3582969206/&quot; title=&quot;lixão por Oficina de Reciclagem, no Flickr&quot;&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;/font&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/PET-b1-p5.htm</guid>
	</item>
	<item>
		<title>Plasticos Biodegradaveis</title>
		<category>Primeiro blog</category>
		<pubDate>2009-05-27T19:36:40Z</pubDate>
		<description>&lt;div class=&quot;Section1&quot;&gt;&lt;br /&gt;&lt;strong&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;                                               &lt;img src=&quot;http://farm3.static.flickr.com/2329/3539899832_f035f96217_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;u&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/u&gt;                                               &lt;u&gt;Plásticos Biodegradaveis&lt;/u&gt;&lt;/font&gt;&lt;/font&gt;&lt;/strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;    &lt;/span&gt;Biodegradabilidade quer dizer a capacidade de um material ser degradado sob a ação de elementos vivos. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;A &amp;quot;degradação&amp;quot; (passagem de um estado de referência a um estado degradado) é uma modificação estrutural do material caracterizado por uma diminuição de suas qualidades e desempenho . &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Na realidade, além dos elementos vivos, é necessário levar em consideração o biótopo do conjunto (orgânico, mineral e climático) necessário para que a biodegradação ocorra. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Biótopo é o meio complexo onde ocorrem as reações. Nele, devem ser considerados todos os parâmetros físicos (temperatura, pressão, ação mecânica dos ventos, chuva e neve, de alagamentos, ação da luz, ...), a composição química da água, do ar e do solo, além dos parâmetros biológicos (ação dos animais, vegetais e microorganismos). &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;A degradação também pode resultar da ação de parâmetros unicamente físicos (deformação, ruptura e modificação da estrutura cristalina sob a ação de pressões mecânicas ou da temperatura).&lt;span&gt;   &lt;/span&gt;Ela pode ainda resultar de uma reação química (modificação grande ou parcial da composição molecular sob a ação de agentes químicos ou minerais provenientes de organismos vivos). De forma mais complexa, ela pode ser resultado da combinação de todos esses parâmetros como, por exemplo, a degradação química resultante da ação física da luz.&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;A biodegradação não é, portanto, resultado de uma simples ação de microorganismos, porque as condições nas quais eles atuam estão relacionadas com todas as características do meio. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;As diferentes possibilidades de degradação dos polímeros&lt;/font&gt;&lt;/font&gt;&lt;/u&gt;&lt;/strong&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;   &lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Se considerarmos a problemática da eliminação dos resíduos sólidos, a simples perda das propriedades de um material, sem redução de sua massa, não possui grande interesse. A perda de massa deve ser quase total.&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;·&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;        &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;A Fotodegradação&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Nesse fenômeno, o fator determinante da degradação é a ação da luz e, mais particularmente, dos raios ultravioleta. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Todos os polímeros são sensíveis à luz em graus diferentes. Por esta razão, eles possuem aditivos para retardar esse efeito. Da mesma forma, eles podem conter aceleradores de fotodegradação que entram em ação assim que os retardadores sejam consumidos. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;As aplicações mais conhecidas são os filmes agrícolas fotodegradáveis para recobrimento do terreno eí culturas rasteiras. O problema, nesses casos&amp;lt; é que somente a parte exposta à luz se degrada, ou seja, a parte enterrada fica intacta ou fracionada em pedaços, tornando difícil sua extração ao final da cïlheita. Por outro lado, isso acaba!sendo sooente uma fotofragmentação onde as macromoléculas não foram transformadas, mas sim cortadas pela fragilização dos aditivos. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;O resultado é um pó do plástico que estará presente em quantidade quase idêntica à massa de filme utilizada e essa se mistura ao solo cultivado ano após ano. Não há inconveniente para o meio ambiente pois esse processo de eliminação é assimilado, no entanto, não há qualquer vantagem ambiental. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;·&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;        &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;A Quimiodegradação&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Somente esse modo de degradação é susceptível de modificar a estrutura física do material e de transformá-la em substâncias assimiláveis pelo meio natural. &lt;span&gt;     &lt;/span&gt;A maior parte do tempo, ele consiste em uma oxidação, uma digestão ou uma hidrólise, mais ou menos complexa. &lt;br /&gt;&lt;br /&gt;A depolimerização de uma poliamida (PA) ou de um polimetacrilato de metila (PMMA) conduz à transformação completa do polímero, seguindo uma reação química inversa à sua polimerização, em produtos que lembram os monômeros que os originaram, os quais poderiam vir a servir novamente à síntese do mesmo material. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Esse é um dos processos de &amp;quot;reciclagem química&amp;quot; ou de &amp;quot;valorização das matérias-primas&amp;quot;. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;A biodegradação é uma das variedades da quimiodegradação. Os compostos quimicamente ativos (as enzimas, na maior parte do tempo) são, nesse caso, produzidos por parte dos microrganismos. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Para os polímeros contendo partes biodegradáveis inseridas em suas cadeias macromoleculares, a reação pode ser apenas parcial. Obtemos, então, uma biofragmentação onde o resultado é similar àquele obtido na fotofragmentação. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;A quimiodegradação também pode ser completa. Isso se passa, em geral, nos polímeros hidrolisáveis e que se decompõem, seja em CO2 e água (na presença de Oxigênio), seja em Metano (em meio anaeróbico). Os polímeros melhor adaptados a uma biodegradação completa são os polímeros naturais (celulose, amido, borracha natural, gelatinas) e os polímeros sintéticos que possuam estruturas próximas à essas.&lt;/font&gt; &lt;br /&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;u&gt;&lt;strong&gt;&lt;span style=&quot;text-decoration: none&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Os polímeros sintéticos &amp;quot;ditos&amp;quot; biodegradáveis&lt;/font&gt;&lt;/font&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span style=&quot;text-decoration: none&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Os polímeros não aromáticos&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;/u&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;  &lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;&lt;span&gt; &lt;/span&gt;Eles contém, em sua cadeia molecular, grupos químicos hidrolisáveis. Eles são, então, biofragmentáveis. Mas, salvo aqueles com cadeia molecular curta, as pequenas cadeias obtidas são diferentemente bioassimiláveis. As dificuldades e o tempo de fragmentação são dependentes da formulação.&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Os polímeros aditivados com polímeros naturais &lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;A incorporação de um amido de milho altamente disperso em um polímero, servirá, essencialmente, para responder às preocupações de &amp;quot;eco-marketing&amp;quot; porque, apesar dos efeitos anunciados, a eficácia é praticamente nula. Somente uma pequena parte das partículas de amido estarão acessíveis à biodegradação. A maior parte do amido estará preso dentro da massa polimérica. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Os polímeros &amp;quot;enxertados&amp;quot; com polímeros naturais&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Eles contém, em proporções diversas, enxertos de amido na cadeia polimérica (em geral do tipo éster em cadeias curtas). &lt;br /&gt;&lt;br /&gt;&lt;span&gt;   &lt;/span&gt;Os ensaios de degradação se revelaram verdadeiramente decepcionantes. Os mais degradáveis apresentaram propriedades (permeabilidade, estabilidade à água) muito distantes daqueles outros materiais plásticos e muito mais próximos das do papel.&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Os polímeros de síntese intrinsicamente biodegradáveis&lt;/font&gt;&lt;/font&gt;&lt;/em&gt;&lt;/strong&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Eles apresentam, em intervalos muito curtos, os grupamentos hidrolisáveis do tipo éster: &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Poliglicóis e Polilactídeos Família dos produtos bioassimiláveis pelo organismo, utilizados na fabricação de fios cirúrgicos; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;strong&gt;&lt;u&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Policaprolactonas Degradabilidade total mais lenta (mais de um ano);&lt;/font&gt;&lt;/font&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;em&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/em&gt;&lt;/strong&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;&lt;span&gt;   &lt;/span&gt;Poli hidróxido butirato Síntese bioquímica dos copolímeros; &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;&lt;span&gt;   &lt;/span&gt;Poli hidróxido valerato Degradação aeróbica rápida, anaeróbica mais lenta. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;  &lt;/span&gt;&lt;span&gt;   &lt;/span&gt;&lt;span&gt; &lt;/span&gt;Podemos, então, agrupar os polímeros biodegradáveis em duas categorias: &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;·&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt;        &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;em&gt;Os verdadeiramente biodegradáveis&lt;/em&gt;&lt;/font&gt;&lt;/font&gt;&lt;/strong&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Quase exclusivamente representados por polímeros naturais como a borracha natural, papel, papelão e a madeira. Se trata, no entanto, de polímeros com mercados de aplicação muito especializados. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;As propriedades dos polímeros sintéticos biodegradáveis estão, geralmente, muito próximas da celulose, ou seja, que atende a um mercado muito distante dos materiais plásticos, e mais próximos das aplicações voltadas ao papel e papelão. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Em razão de seu preço mais elevado, eles não podem ser escolhidos, a não ser em casos muito particulares onde possam trazer características importantes e determinantes (pureza, rigidez, elasticidade, transparência, bioassimilabilidade,...) e que excede às obtidas com o uso do papel ou papelão.&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Por outro lado, as dezenas de milhões de toneladas de materiais plásticos consumidos a cada ano em todo o mundo servem justamente a aplicações nas quais são impostas características essenciais de segurança que tornam muito difícil o uso dos biodegradáveis (proteção de alimentos, construção, transportes, etc.).&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;É, portanto, totalmente ilusório imaginar que os biodegradáveis podem vir a substituir os materiais plásticos não degradáveis na totalidade de suas aplicações. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Conseqüentemente, os mercados tecnicamente acessíveis aos biodegradáveis serão aqueles ligados ao papel, papelão e madeira e, mesmo assim, onde tenham um preço competitivo.&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span style=&quot;font-family: Symbol&quot;&gt;&lt;span&gt;&lt;font size=&quot;3&quot;&gt;·&lt;/font&gt;&lt;span style=&quot;font: 7pt &#039;Times New Roman&#039;&quot;&gt; &lt;em&gt;&lt;strong&gt;       &lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;em&gt;&lt;strong&gt;Os falsos biodegradáveis&lt;/strong&gt;&lt;/em&gt;&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Parcialmente degradáveis ou fragmentáveis, eles não apresentam, a não ser em raras exceções, função outra que não seja a exploração publicitária pseudo-ecológica. &lt;br /&gt;&lt;br /&gt;O cúmulo da exploração abusiva das pretendidas qualidades ecológicas se encontra em certas aplicações dos polímeros hidrosolúveis. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Fora de seus usos específicos, é injustificada sua aplicação. Algumas vezes, eles são apresentados como tendo a propriedade de &amp;quot;desaparecer&amp;quot; na água sendo, assim, qualificados como biodegradáveis. É, portanto, uma qualificação imprópria. Esses produtos não são biodegradáveis, mas simplesmente solúveis. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Esses produtos não são biodegradáveis, mas simplesmente solúveis. &lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt 45pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Eles não desaparecem, eles somente são colocados em solução na água e, mesmo esses produtos dissolvidos, são pouco ou nada biodegradáveis. Na realidade, a dissolução somente aumenta os teores de DQO - demanda química de oxigênio e DBO - demanda bioquímica de oxigênio, parâmetros essenciais na medição da poluição das águas.&lt;/font&gt; &lt;br /&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;strong&gt;&lt;u&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;A biodegradação como desperdício de um material nobre&lt;/font&gt;&lt;/font&gt;&lt;/u&gt;&lt;/strong&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;text-decoration: none&quot;&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;A biodegradação não permite valorizar o material ao final de sua vida, a não ser uma fração muito pequena dos recursos utilizados. &lt;br /&gt;&lt;br /&gt;&lt;span&gt;   &lt;/span&gt;A digestão anaeróbica permitiria recuperar um pouco do metano, isso se coletado, mas os plásticos biodegradáveis reagem em meio aeróbico onde não há a formação de metano. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Os processos de reutilização do plástico normal são incontestavelmente mais ecológicos que os da biodegradação. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Já o composto obtido após a biodegradação teria uma qualidade muito ruim como fertilizante em razão da ausência dos oligo-elementos e dos compostos de azoto que encontramos normalmente nas biomassas.&lt;/font&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font size=&quot;3&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;   &lt;/span&gt;Já os materiais plásticos normais possuem múltiplos modos de valorização: reuso, reutilização, reciclagens mecânica, química e valorização energética. A re-introdução dos resíduos plásticos no ciclo de fabricação de um produto ou de uma energia permite obter redução dos recursos naturais não renováveis muito superior a qualquer coleta de metano proveniente da degradação dos biodegradáveis. Mesmo levando em consideração os conceitos do Desenvolvimento Sustentável, os processos de reutilização do plástico normal são incontestavelmente mais ecológicos que os da biodegradação. &lt;/font&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;Fonte: &lt;a href=&quot;www.futurenergia.org&quot; target=&quot;_blank&quot; title=&quot;www.futurenergia.org&quot;&gt;www.futurenergia.org&lt;/a&gt;&lt;/font&gt; &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 12pt; font-family: &#039;Times New Roman&#039;&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt;&lt;/font&gt;&lt;a name=&quot;OLE_LINK4&quot; title=&quot;OLE_LINK4&quot;&gt;&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span&gt;&lt;/span&gt;&lt;span&gt;&lt;/span&gt;&lt;font face=&quot;Times New Roman&quot; size=&quot;3&quot;&gt; &lt;/font&gt; &lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Plasticos-Biodegradaveis-b1-p4.htm</guid>
	</item>
	<item>
		<title>Tipos de Plasticos</title>
		<category>Primeiro blog</category>
		<pubDate>2009-05-25T22:29:27Z</pubDate>
		<description>&lt;span style=&quot;font-size: 6.5pt; font-family: Verdana&quot;&gt;                                                                      &lt;u&gt;&lt;img src=&quot;http://farm3.static.flickr.com/2329/3539899832_f035f96217_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; &lt;/u&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 6.5pt; font-family: Verdana&quot;&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;a name=&quot;OLE_LINK32&quot; title=&quot;OLE_LINK32&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK31&quot; title=&quot;OLE_LINK31&quot;&gt;&lt;/a&gt;&lt;span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Para uma melhor reciclagem os vários tipos de plásticos não podem ser misturados, então para o melhor entendimento vamos publicar aqui uma serie de postagens que mostra como identificar os vários tipos de plásticos..&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;a name=&quot;OLE_LINK34&quot; title=&quot;OLE_LINK34&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK33&quot; title=&quot;OLE_LINK33&quot;&gt;&lt;/a&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt;&lt;span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;.não cabe a nos, meros mortais essa separação e sim a triagem das industrias de reciclagem, mas como conhecimento nunca é de mais...&lt;span&gt;  &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt&quot;&gt;&lt;/span&gt;&lt;/font&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt; &lt;/font&gt;&lt;/span&gt; &lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PEAD - Polietileno de Alta Densidade&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;a name=&quot;OLE_LINK134&quot; title=&quot;OLE_LINK134&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK133&quot; title=&quot;OLE_LINK133&quot;&gt;&lt;/a&gt;&lt;span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produtos:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;embalagens para detergentes e óleos automotivos, sacolas de supermercados, garrafeiras, tampas,&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;tambores para tintas, potes, utilidades domésticas, etc.&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;inquebrável, resistente a baixas temperaturas, leve, impermeável, rígido e com resistência química&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PEBD/PELBD - Polietileno de Baixa Densidade/Polietileno Linear de Baixa Densidade&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produtos:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;sacolas para supermercados e boutiques, filmes para embalar leite e outros alimentos, sacaria industrial,&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;filmes para fraldas descartáveis, bolsa para soro medicinal, sacos de lixo, etc&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;flexível, leve transparente e impermeável.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PET - Polietileno Tereftalato&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produtos:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;embalagens para detergentes e óleos automotivos, sacolas de supermercados, garrafeiras, tampas,&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;tambores para tintas, potes, utilidades domésticas, etc.&lt;/font&gt;&lt;/span&gt;&lt;a name=&quot;OLE_LINK132&quot; title=&quot;OLE_LINK132&quot;&gt;&lt;/a&gt;&lt;a name=&quot;OLE_LINK131&quot; title=&quot;OLE_LINK131&quot;&gt;&lt;/a&gt;&lt;span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/span&gt;&lt;span&gt;&lt;/span&gt;&lt;span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;span&gt; &lt;/span&gt;inquebrável, resistente a baixas temperaturas, leve, impermeável, rígido e com resistência química.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PP – Polipropileno&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produtos:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;filmes para embalagens e alimentos, embalagens industriais, cordas, tubos para água quente, fios e&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;cabos, frascos, caixas de bebidas, autopeças, fibras para tapetes utilidades domésticas, potes, fraldas e&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;seringas descartáveis, etc.&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt; &lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;conserva o aroma, inquebrável, transparente, brilhante, rígido e resistente a mudanças de temperatura.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PS – Poliestireno&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;Produtos:&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;/span&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;potes para iogurtes, sorvetes, doces, frascos, bandejas de supermercados, geladeiras (parte interna da&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;porta), pratos, tampas, aparelhos de barbear descartáveis, brinquedos, etc.&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Benefícios&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;impermeável, inquebrável, rígido, transparente, leve e brilhante.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;PVC - Policloreto de Vinila&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Produtos:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;embalagens para água mineral, óleos comestíveis, maioneses, sucos. Perfis para janelas, tubulações de&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;água e esgotos, mangueiras, embalagens para remédios, brinquedos, bolsas de sangue, material hospitalar, etc.&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;rígido, transparente, impermeável, resistente à temperatura e inquebrável.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul style=&quot;margin-top: 0cm&quot;&gt;&lt;br /&gt;	&lt;li class=&quot;MsoNormal&quot; style=&quot;margin: 0cm 0cm 0pt; tab-stops: list 36.0pt&quot;&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Outros&lt;/font&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/li&gt;&lt;br /&gt;&lt;/ul&gt;&lt;br /&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;em&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;Neste grupo encontram-se, entre outros, os seguintes plásticos: &lt;/span&gt;&lt;/em&gt;&lt;strong&gt;&lt;u&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;ABS/SAN, EVA, PA e PC.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/font&gt;&lt;font face=&quot;Times New Roman&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;Produtos:&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;/span&gt;&lt;/font&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;solados, autopeças, chinelos, pneus, acessórios esportivos e náuticos, plásticos especiais e de&lt;/font&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;engenharia, CDs, eletrodomésticos, corpos de computadores, etc.&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;Características:&lt;/font&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span style=&quot;font-size: 10pt; background: white&quot;&gt;&lt;font face=&quot;Times New Roman&quot;&gt;flexibilidade, leveza, resistência à abrasão, possibilidade de design diferenciado&lt;/font&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Tipos-de-Plasticos-b1-p3.htm</guid>
	</item>
	<item>
		<title>Grande Inauguração</title>
		<category>Primeiro blog</category>
		<pubDate>2009-05-22T19:25:32Z</pubDate>
		<description>&lt;span style=&quot;font-size: 7.5pt; font-family: Verdana&quot;&gt;&lt;br /&gt;&lt;div align=&quot;center&quot;&gt;&lt;br /&gt;&lt;span style=&quot;font-size: 7.5pt; font-family: Verdana&quot;&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0cm 0cm 0pt&quot; class=&quot;MsoNormal&quot;&gt;&lt;br /&gt;                                                        &lt;img src=&quot;http://farm3.static.flickr.com/2329/3539899832_f035f96217_m.jpg&quot; border=&quot;0&quot; alt=&quot;Oficina de reciclagem&quot; width=&quot;170&quot; height=&quot;240&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A idéia inicial do nossa era montar uma oficina, propriamente dita, onde os alunos do curso de Meio Ambiente do ETECAP pudessem construir seu projetos, guardar suas ferramentas e materiais que são utilizados no processo de montagem, infelizmente por uma questão técnica de &amp;quot;falta de espaço&amp;quot;, já que os espaços requisitados por nossa equipe já estavam comprometidos para outros fins, à escola não autorizou a montagem da oficina e o nosso proposta inicial teve que ser revista.&lt;br /&gt;&lt;br /&gt;    Parte do projeto que fazia parte da oficina seria a montagem de uma biblioteca com a catalogação de meios de reciclagem e reaproveitamento de materiais que seriam destinados aos aterros, tanto de forma artesanal como industrial, então nossa equipe resolveu partir para esse lado. Por questões de permanência, de acessibilidade e de consciência ambiental, o catalogo de papel foi substituído pelo virtual....e aqui estamos nós levando esse projeto em diante. &lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;            &lt;br /&gt;</description>
		<guid>http://oficinadereciclagem.blogueiros.net/Primeiro-blog-b1/Grande-Inauguracao-b1-p2.htm</guid>
	</item>
	</channel>
</rss>