石油化工2025，Vol.54Issue(1)：124-133,10.DOI:10.3969/j.issn.1000-8144.2025.01.018
废旧聚烯烃中挥发性有机物溯源及处理技术研究
Traceability and treatment technologies of volatile organic compounds in waste polyolefins
摘要
Abstract
Polyolefins represented by polyethylene and polypropylene,as one of the most widely used general-purpose plastics,tend to produce a variety of volatile organic compounds(VOCs)such as alkanes,olefins,aldehydes,ketones,alcohols,ethers,and benzenes during the processing of their products.Tracing and removing VOCs have become key prerequisites for the high-value utilization of waste polyolefins.The composition and accurate evaluation methods of VOCs in polyolefin products were reviewed,and the research progress of removal and treatment technologies for VOCs generated in polyolefin materials and during(re)processing was introduced.In addition,the current problems and challenges of VOC treatment technologies were discussed.关键词
聚烯烃/聚乙烯/聚丙烯/挥发性有机物/处理工艺Key words
polyolefin/polyethylene/polypropylene/volatile organic compound/treatment technology分类
化学化工引用本文复制引用
郑宇琨,康鹏,辛琦,高达利..废旧聚烯烃中挥发性有机物溯源及处理技术研究[J].石油化工,2025,54(1):124-133,10.基金项目
中国石化重点课题(223178). （223178）
