饮用水中微塑料检测技术研究进展  

Research Progress on Detection Technology of Microplastics in Drinking Water

作　　者：李珊 张岚 陈永艳[1] 吕佳[1] 王瑜 岳银玲[1] LI Shan;ZHANG Lan;CHEN Yongyan;LU Jia;WANG Yu;YUE Yinling(China Center for Disease Control and Prevention, Institute of Environmental and Health Related Product Safety, Beijing 100050, China;Tianjin Binhai New Area Center for Disease Control and Prevention,Tianjin 300457, China)

机构地区：[1]中国疾病预防控制中心环境与健康相关产品安全所,北京100050 [2]天津市滨海新区疾病预防控制中心,天津300457

出　　处：《净水技术》2019年第4期1-8,共8页Water Purification Technology

摘　　要：微塑料以其分布广泛、存在持久、粒径小、可吸附有毒物质及微生物的特性正成为当前饮用水污染调查的热点。文中总结了近年来关于微塑料的研究进展(健康影响、饮用水中的污染情况),比较了研究中常用的六类微塑料检测技术(目视法、光学显微镜、电子显微镜、红外光谱、拉曼光谱、热分析法)的应用原理、条件及优缺点,针对饮水中微塑料检测存在的问题提出了展望。Microplastics have become one of the hottest spots in investigation of drinking water pollution due to their wide distribution, long persistence, small particle size, ability to adsorb toxic substances and microorganisms. The purpose of this review is to summarize the research progress of microplastics, including the background, health effects and pollution level of microplastics in drinking water. The application principles, conditions, advantages and disadvantages of the six detection technologies (visual method, optical microscope, electron microscope, infrared spectrum, raman spectrum, thermal analysis) that are commonly used in researches are compared. Scientific prospects for the problems occuring in the detecting process of drinking water are also put forward.

关 键 词：饮用水 微塑料 检测技术 

分 类 号：TU991.21[建筑科学—市政工程]