{"id":20139,"date":"2025-02-08T16:35:53","date_gmt":"2025-02-08T19:35:53","guid":{"rendered":"https:\/\/sulsc.com\/?p=20139"},"modified":"2025-02-08T10:36:08","modified_gmt":"2025-02-08T13:36:08","slug":"bacteria-brasileira-transforma-lixo-plastico-em-material-sustentavel","status":"publish","type":"post","link":"https:\/\/sulsc.com\/index.php\/2025\/02\/08\/bacteria-brasileira-transforma-lixo-plastico-em-material-sustentavel\/","title":{"rendered":"Bact\u00e9ria brasileira transforma lixo pl\u00e1stico em material sustent\u00e1vel"},"content":{"rendered":"

Estudo brasileiro obteve resultados promissores na utiliza\u00e7\u00e3o de microrganismos para a degrada\u00e7\u00e3o de pl\u00e1sticos e a produ\u00e7\u00e3o de biopl\u00e1sticos, avan\u00e7ando tamb\u00e9m no entendimento de enzimas e vias bioqu\u00edmicas envolvidas no processo. Os detalhes foram\u00a0descritos<\/strong>\u00a0no peri\u00f3dico\u00a0Science of The Total Environment.<\/em><\/p>\n

Depois da crise clim\u00e1tica, a polui\u00e7\u00e3o por pl\u00e1sticos tornou-se um dos problemas ambientais mais agudos. Anualmente, cerca de 350 milh\u00f5es de toneladas de pl\u00e1stico tornam-se res\u00edduos. Desse total, aproximadamente 40% correspondem a embalagens. Esses dados foram levantados pelo banco Credit Suisse e\u00a0publicados<\/strong>\u00a0no Brasil pela revista\u00a0Exame<\/em>. Segundo a mesma fonte, dos res\u00edduos pl\u00e1sticos gerados, 46% s\u00e3o destinados a aterros sanit\u00e1rios, 17% s\u00e3o incinerados e apenas 15% s\u00e3o reciclados.<\/p>\n

\"\"<\/p>\n

Al\u00e9m de ser quantitativamente pouco relevante, a reciclagem, tal como vem sendo praticada, n\u00e3o constitui uma solu\u00e7\u00e3o real para o problema. \u201cEla n\u00e3o resolve porque, em geral, produz pl\u00e1sticos com propriedades e aplica\u00e7\u00f5es inferiores, que tamb\u00e9m ser\u00e3o descartados ao final de sua utiliza\u00e7\u00e3o\u201d, argumenta o pesquisador\u00a0F\u00e1bio Squina<\/strong>, professor da Universidade de Sorocaba (Uniso) e coordenador da pesquisa, que envolveu colaboradores das universidades Estadual de Campinas (Unicamp) e Federal do ABC (UFABC).<\/p>\n","protected":false},"excerpt":{"rendered":"

Estudo brasileiro obteve resultados promissores na utiliza\u00e7\u00e3o de microrganismos para a degrada\u00e7\u00e3o de pl\u00e1sticos e a produ\u00e7\u00e3o de biopl\u00e1sticos, avan\u00e7ando tamb\u00e9m no entendimento de enzimas e vias bioqu\u00edmicas envolvidas no processo. Os detalhes foram\u00a0descritos\u00a0no peri\u00f3dico\u00a0Science of The Total Environment. Depois da crise clim\u00e1tica, a polui\u00e7\u00e3o por pl\u00e1sticos tornou-se um dos problemas ambientais mais agudos. Anualmente, …<\/p>\n

Bact\u00e9ria brasileira transforma lixo pl\u00e1stico em material sustent\u00e1vel<\/span> Read More »<\/a><\/p>\n","protected":false},"author":3,"featured_media":20140,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","footnotes":""},"categories":[1],"tags":[],"yoast_head":"\nBact\u00e9ria brasileira transforma lixo pl\u00e1stico em material sustent\u00e1vel -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sulsc.com\/index.php\/2025\/02\/08\/bacteria-brasileira-transforma-lixo-plastico-em-material-sustentavel\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bact\u00e9ria brasileira transforma lixo pl\u00e1stico em material sustent\u00e1vel -\" \/>\n<meta property=\"og:description\" content=\"Estudo brasileiro obteve resultados promissores na utiliza\u00e7\u00e3o de microrganismos para a degrada\u00e7\u00e3o de pl\u00e1sticos e a produ\u00e7\u00e3o de biopl\u00e1sticos, avan\u00e7ando tamb\u00e9m no entendimento de enzimas e vias bioqu\u00edmicas envolvidas no processo. 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