城市供水水源中抗生素抗性基因污染及其在饮用水厂的去除研究进展  

Advances of researches on antibiotic resistance genes pollution in urban water supply sources and removal in drinking water plants

作　　者：侯伟 孙莉 杨晓 胡芳 孙韶华 赵清华 贾瑞宝 HOU Wei;SUN Li;YANG Xiao;HU Fang;SUN Shaohua;ZHAO Qinghua;JIA Ruibao(Urban Water Monitoring Center of Shandong Province,Jinan Shandong 250101;Dezhou Hongde Coal Quality Inspection Co.,Ltd.,Dezhou Shandong 253000)

机构地区：[1]山东省城市供排水水质监测中心,山东济南250101 [2]德州宏德煤炭质量检测有限公司,山东德州253000

出　　处：《环境污染与防治》2022年第4期525-528,共4页Environmental Pollution & Control

基　　金：山东省自然科学基金面上项目(No.ZR2017MC047);水体污染控制与治理科技重大专项(No.2017ZX07502003-06);“饮用水安全保障技术”泰山学者建设工程专项(No.ts200640025);山东省中央引导地方科技发展资金资助项目(No.YDZX20203700001642)。

摘　　要：城市供水水源及饮用水厂的水质是关系居民饮用水安全的重要环节。抗生素抗性基因(ARGs)作为一类新兴污染物,近年来在全球各地城市供水水源的污染日益严重,尤其是ARGs检出种类在增多、检出频率和浓度在升高,给居民饮用水安全带来很大威胁。饮用水厂的处理工艺对ARGs的去除、控制更是直接关系到居民的饮用水安全。在对城市饮用水源中ARGs的污染状况及饮用水厂的去除效果方面进行研究成果总结的基础上,对今后供水系统中ARGs的重点研究方向进行了展望。The water quality of urban water supply sources and drinking water plants is an important linkage related to the safety of drinking water for residents.As emerging pollutants,antibiotic resistance genes(ARGs)have seriously polluted the urban water supply sources all over the world in recent years.In particular,the species,frequency and abundance of ARGs detected are increasing,which brings a huge threat to human health.In addition,the removal and control of ARGs by the treatment processes of drinking water plants are directly related to the drinking water safety of residents.In this study,the recent progress in pollution of ARGs in urban water supply sources and removal in drinking water plants were reviewed,and the key research direction of ARGs in water supply system in the future were prospected.

关 键 词：抗生素抗性基因 新兴污染物 饮用水厂 供水水源 

分 类 号：TU991.2[建筑科学—市政工程]