摘要
塑料污染是一个重大的全球环境问题。可降解塑料替代传统塑料制品成为缓解塑料污染的重要手段,但市场中可降解塑料虚假宣传等现象频发。综述了近年来塑料分析的几种常见方法以及它们的优点和局限性,旨在为可降解塑料的特征分析和快速鉴别提供一定的理论依据和技术支持,为市场监管提供有力的帮助。随着可降解塑料的快速发展和普及,其检测分析技术需要向更快速、更准确的方向不断发展进步。
Plastic pollution is a major global environmental issue.Degradable plastics have become an important means to alleviate plastic pollution by replacing traditional plastic products.However,false publicity of degradable plastics frequently occurs in the market.This article reviews several common methods of plastic analysis in recent years,their advantages and limitations were also introduced.It aims to provide a certain theoretical basis and technical support for the characteristic analysis and rapid identification of degradable plastics.And it can provide powerful help for market supervision.With the rapid development and popularization of degradable plastics,its detection and analysis technologies need to be continuously developed and progressed in a faster and more accurate direction.
作者
张梦琳
李春霖
聂晶
张永志
孔祥东
袁玉伟
ZHANG Menglin;LI Chunlin;NIE Jing;ZHANG Yongzhi;KONG Xiangdong;YUAN Yuwei(Institute of Quality Safety and Nutrition of Agricultural Products,Zhejiang Academy of Agricultural Sciences,Hangzhou,Zhejiang 310021,China;School of Material Science & Engineering,Zhejiang Sci-Tech University,Hangzhou,Zhejiang 310018,China;Key Laboratory of Information Traceability for Agricultural Products,Ministry of Agriculture,Hangzhou,Zhejiang 310021,China)
出处
《中国无机分析化学》
CAS
北大核心
2022年第1期82-90,共9页
Chinese Journal of Inorganic Analytical Chemistry
基金
浙江省农业科学院学科建设-农产品产地溯源专项经费项目(2021)。
关键词
可降解塑料
光谱分析
热分析
稳定同位素比质谱分析
degradable plastics
spectral analysis
thermal analysis
isotope ratio mass spectrometry
作者简介
张梦琳,女,硕士研究生,主要从事材料与化工方面研究,E-mail:zhangmlzml@163.com;通信作者:袁玉伟,男,研究员,主要从事农产品质量安全研究,E-mail:yuanyw@zaas.ac.cn。
