废涤棉纺织品分离回收再生技术研究  

Study on the separation and recycling technology of waste polyester cotton textiles

作　　者：李现顺[1] 甘胜华[1] 岳阳[1] 吴宝宅[1] 唐世君[2] 汪少朋[1] 

机构地区：[1]中国纺织科学研究院聚友化工有限公司,北京100025 [2]总后军需装备研究所,北京100010

出　　处：《聚酯工业》2015年第6期16-19,共4页Polyester Industry

摘　　要：简要介绍了废PET纺织品回收的重要性和方法,通过实验研究,说明醇解路线是将涤棉混纺织物分离回收再利用的有效手段。在醇解工艺、涤棉分离、回收棉的处理、醇解物再聚合方面进行了研究,提出了涤棉回收工艺路线设想。The importance and methods of the recycling of the waste PET textiles were briefly introduced. By experiment study,it is illustrated that the alcoholysis route is a effective method of recycling polyester cotton blended fabric. The process of alcoholysis,polyester cotton separation,recycled cotton processing and repolymerization was studied. The polyester cotton recovery process route was envisaged.

关 键 词：废涤棉纺织品 醇解 再聚合 

分 类 号：X791[环境科学与工程—环境工程]