发明名称 Recycling system
摘要 Apparatus and process for recycling post-consumer plastic containers supplied as compressed bales thereof to recover at least uncolored and colored PET uncolored and colored HDPE in flake form is provided. The apparatus and process includes debaling, sortation of the desired containers from the bale, granulation of these containers into flakes, wet processing to dissolve glue and the residue of contents of the containers and to provide separation of contaminants from the desired flake by specific gravity difference, and recovery of the purified flakes.
申请公布号 US5143308(A) 申请公布日期 1992.09.01
申请号 US19910674986 申请日期 1991.03.26
申请人 PLASTIC RECYCLING ALLIANCE, LP 发明人 HALLY, NAZIM S.;KOELSCH, ERIC J.;SHIELDS, JR., JOSEPH M.
分类号 B03B5/28;B03B5/34;B03B5/40;B03B9/06;B29B17/02 主分类号 B03B5/28
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