文献类型：期刊文献

中文题名：不同特征污染源中指示性药物和个人护理品识别与筛选

英文题名：Identification of indicator pharmaceutical and personal care products(PPCPs) in different emission sources

作者：梅雪冰[1];隋倩[1];张紫薇[1];姚根吉[1];何梦达[1];陈智翀[1];吕树光[1]

机构：[1]华东理工大学资源与环境工程学院国家环境保护化工过程环境风险评价与控制重点实验室,上海200237

年份：2019

卷号：39

期号：3

起止页码：1173

中文期刊名：中国环境科学

外文期刊名：China Environmental Science

收录：CSTPCD;;EI(收录号：20193107246337);Scopus;北大核心:【北大核心2017】；CSCD:【CSCD2019_2020】；

基金：国家自然科学基金资助项目(21577033;21777042);水体污染控制与治理科技重大专项(2017ZX07202006)

语种：中文

中文关键词：药物和个人护理品;指示性药物和个人护理品;特征污染源;溯源

外文关键词：PPCPs;indicator PPCPs;characteristic pollution source;source apportionment

摘要：通过分析我国地表水中药物和个人护理品(PPCPs)主要污染源排放特征,识别和筛选出咖啡因、卡马西平和磺胺嘧啶为我国地表水环境中的指示性PPCPs(i-PPCPs),分别指征城镇生活污水、城镇污水处理厂出水和养殖废水三类特征污染排放源.同时,基于筛选的i-PPCPs开展了初步应用研究,结果表明,生活污水是北运河和黄浦江流域地表水中PPCPs的主要来源.研究结果为构建更综合和有效的PPCPs的溯源体系,识别我国城市地表水环境中PPCPs的主要排放源提供了理论依据.
In the present study, caffeine, carbamazepine and sulfadiazine were identified as indicator PPCPs (i-PPCPs) in the surface water environment of China, which indicated the typical emission sources of domestic wastewater, effluent of municipal wastewater treatment plants and livestock wastewater, respectively. Then, the identified i-PPCPs were used for a preliminary source apportionment of PPCPs in the urban water environments. The results indicated that domestic wastewater was the main source of PPCPs in the surface water of Beiyun River in Beijing and Huangpu River in Shanghai. The findings provide a theoretical basis for building a more comprehensive and effective source apportionment system of PPCPs and identifying the main sources of PPCPs in urban surface water environment in China.