Reciclagem de embalagens poliméricas contendo filme de alumínio metálico via processamento químico

[摘要] Polymer containing aluminum film used for packaging of foods was recycled by chemical processing with the aid of sulfuric acid and sodium hydroxide. The products obtained from the recycling process were polymer, free of impurities, and aluminum sulfate [(

[学科分类] 化学工程（综合）