摘要
简要介绍了近几年来聚对苯二甲酸乙二醇酯(PET)的回收应用现状,以及国内外相关标准法规;重点综述了PET物理回收和化学回收技术的研究进展,并对不同回收技术的特点进行比较与分析,以期为今后PET相关回收研究提供参考。
This paper briefly introduced the recycling and application status of poly(ethylene terephthalate)(PET)in re‐cent years as well as the relevant standards and regulations at home and abroad.The research progress in the physical and chemical recovery technologies of PET was reviewed,and the characteristics of different recovery technologies were ana‐lyzed comparatively.This paper provides a reference for the future research of PET recycling.
作者
周迎鑫
翁云宣
张彩丽
刁晓倩
宋鑫宇
ZHOU Yingxin;WENG Yunxuan;ZHANG Caili;DIAO Xiaoqian;SONG Xinyu(College of Chemistry and Material Engineering,Beijing Technology and Business University,Beijing 100048,China;Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics,Beijing 100048,China)
出处
《中国塑料》
CAS
CSCD
北大核心
2021年第8期162-171,共10页
China Plastics
关键词
聚对苯二甲酸乙二醇酯
回收
物理回收
化学回收
polyethylene terephthalate
recycling
physical recycling
chemical recycling
