城市污水中有关新型微污染物PPCPs归趋研究的进展  

Progress of the studies on occurrence and fate of new emerging micro-pollutants-PPCPs in municipal wastewaters

作　　者：周海东[1] 黄霞[1] 文湘华[1] 

机构地区：[1]清华大学环境科学与工程系环境模拟与污染控制国家重点联合实验室,北京100084

出　　处：《环境工程学报》2007年第12期1-9,共9页Chinese Journal of Environmental Engineering

基　　金：国家自然科学基金重大国际合作项目(20721140019)

摘　　要：药品和个人护理用品(PPCPs)是最近十年引起关注的新型有机微量污染物,其引起的环境安全风险受到人们越来越多的关注。一些研究发现,城市污水处理厂出水中存在着一定浓度的PPCPs,城市污水排放是PPCPs进入环境的一条重要途径。从城市污水中PPCPs的分析方法、迁移转化和减量化技术研究等三个方面综述了有关PPCPs在城市污水中归趋的研究进展,介绍了我国城市污水中PPCPs的研究现状;并对在我国进行相关研究提出了建议,以期推动相关研究的开展。Pharmaceutical and personal care products （PPCPs） are newly identified micro-pollutants in the environment in the recent decade. Their environmental risk is the the major concern till now. Some recent surveys showed that a variety of PPCPs with different concentrations existed in the effluent of municipal wastewater treatment plants （MWTPs） , which is one of important ways for PPCPs entering into the environment. This paper reviews the studies on the occurrence and fate of PPCPs in the municipal wastewater in considering the analytical techniques for PPCPs in the municipal wastewater, the occurrence and behavior of PPCPs in MWTPs and the removal method for PPCPs. Besides, the current status of studies on PPCPs in China is introduced. Suggestions to future study directions on PPCPs in China, especially those in municipal wastewater, are highlighted in order to attract more attention to PPCPs in municipal wastewater and further the related investigations.

关 键 词：药品和个人护理用品 城市污水 微污染物 归趋 

分 类 号：X508[环境科学与工程—环境工程]