引用本文:余益军,戴玄吏,董黎静,杨旭,蒋少杰.被动采样在水体中有机污染监测的应用:以PAHs为例[J].环境监控与预警,2014,6(4):17-21
YU Yi jun,DAI Xuan li,Dong Li jing,YANG Xu,JIANG Shao jie.Application of SPMD in Monitoring and Assessment of Organic Pollutants in Water (take PAH as example)[J].Environmental Monitoring and Forewarning,2014,6(4):17-21
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被动采样在水体中有机污染监测的应用:以PAHs为例
余益军,戴玄吏,董黎静,杨旭,蒋少杰
常州市环境监测中心,江苏 常州 213001
摘要:
半透膜采样技术是一种可原位、连续、动态监测水环境中非极性、弱极性有机污染物的被动采样技术,已在国内外发展20余年,但在环境监测中使用很少。从半透膜被动采样特点、采样器构造入手,着重对应用该技术的环节进行剖析,同时涉及被动采样结果及其评价方法。最后以多环芳烃(PAHs)为例,综述了近年来SPMD技术监控水体中非极性、弱极性有机污染物的常用分析技术及其发展。
关键词:  被动采样  半透膜装置  多环芳烃
DOI:
分类号:X830.1
基金项目:江苏省环境监测科研基金项目(1207)
Application of SPMD in Monitoring and Assessment of Organic Pollutants in Water (take PAH as example)
YU Yi jun,DAI Xuan li,Dong Li jing,YANG Xu,JIANG Shao jie
Abstract:
Semipermeable membrane sampling technology is a passive sampling technique which is in situ, continual and kinetic for measuring nonpolar and weakly polar organic pollutants in aqueous environment it has been developed for more than 20 years in foreign countries but scarcely used in environmental monitoring. We analyzed each step of application technology and involved the results and evaluation methods of passive sampling based on sampling features and configuration of the devices.Then PAHs were taken as examples to review the typical pretreatment procedures, instrument analysis methods and development status.
Key words:  Passive sampling  SPMD  PAHs