中国塑料2024，Vol.38Issue(4)：79-87,9.DOI:10.19491/j.issn.1001-9278.2024.04.013
废弃塑料回收与转化的研究进展
Research progress in upcycling of waste plastics
摘要
Abstract
This paper reviewed the research progress in the upcycling of waste plastics from physical-mechanical recycling to the chemical upcycling of plastic waste.The elucidation and analysis of advanced chemical catalytic methods,includ-ing,thermal catalysis,microwave catalysis,bio-catalysis,electro-catalysis,and photocatalysis,were introduced,which exhibited great potential for a wide range of application.Moreover,the rational design,structure characterization of cata-lyst,and performance evaluation on the upcycling of waste plastics were also systemically introduced.Especially,the yield,selectivity,and reaction mechanisms of plastic treatment were discussed.In addition,the advantages and disad-vantages of various methods were comparatively presented.Based on the current progress in the waste plastic recycling,some insights into the challenges and future directions in this field were proposed to provide guidance for the recycling of plastics into high-value-added chemicals.关键词
废弃塑料/物理回收/化学催化/高附加值化学品Key words
waste plastics/physical recycling/chemical catalysis/high-value-added chemicals分类
化学化工引用本文复制引用
胡延庆,胡凡,周剑池,豆义波..废弃塑料回收与转化的研究进展[J].中国塑料,2024,38(4):79-87,9.基金项目
国家自然科学基金(22278029) （22278029）
中央高校基本科研业务费专项基金(buctrc202203) （buctrc202203）
