微塑料鉴定技术研究进展

王 富强, 马 鑫山
成都理工大学生态环境学院

摘要

微塑料（MPs）作为目前新型环境污染物，具有粒径小、性质稳定、易吸附疏水性有机污染物和重金属等
特点，已经成为了一个研究热点。微塑料污染成为重大环境问题，而目前大多关于微塑料的研究主要关注其来源及
赋存特征，提及完整的鉴定方法较少。本文系统地综述了环境中微塑料鉴定方法、影响因素以及优缺点，旨在能对
微塑料鉴定分析提供帮助，便于更好地研究微塑料对人类、环境的毒理、生态效应。

关键词

微塑料；鉴定方法；影响因素

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