塑料科技2024，Vol.52Issue(6)：132-137,6.DOI:10.15925/j.cnki.issn1005-3360.2024.06.025
大气微塑料样品的采集、分析方法研究进展
Research Progress on Sample Collection and Analytical Methods of Microplastics in Atmosphere
摘要
Abstract
The microplastics in the atmosphere,due to their minuscule size,low density,high stability,strong adsorption capacity,and complex surface structure,have been widely distributed globally.These characteristics make the impact of microplastics on the ecological environment extremely broad.In this paper,the source,classification and occurrence characteristics of AMPs were introduced,and the sample collection,sample pretreatment and analysis methods were reviewed.The collection method of AMPs includes active sampling and passive sampling,the main processing of pretreatment mainly include concentration,dissolution and separation,and the main analysis methods include visual method,stereomicroscope,scanning electron microscope,Fourier transform spectroscopy,Raman spectroscopy,and pyrolysis gas chromatography-mass spectrometry.This paper summarizes the advantages and disadvantages of various methods and their applicable scope,and points out that it is urgent to innovative traceability method in future research.关键词
大气微塑料/样品采集/前处理/热裂解气相色谱-质谱法Key words
Atmospheric microplastics/Sample collection/Sample pretreatment/Pyrolysis gas chromatography-mass spectrometry分类
资源环境引用本文复制引用
杜明月,张厚勇,谢璇,王婷,葛璇..大气微塑料样品的采集、分析方法研究进展[J].塑料科技,2024,52(6):132-137,6.基金项目
国家环境保护环境监测质量控制重点实验室开放课题(2022年度)项目(KF202206) （2022年度）
济南市黄河流域水生态状况评估(S041306000001) （S041306000001）
