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紫外消毒对城市污水处理厂耐药菌去除的影响研究
引用本文:江晶,熊英,冯涛,王剑虹,胡筱敏.紫外消毒对城市污水处理厂耐药菌去除的影响研究[J].环境保护科学,2017,43(2):47-50.
作者姓名:江晶  熊英  冯涛  王剑虹  胡筱敏
作者单位:1. 东北大学机械工程与自动化学院,辽宁 沈阳,110819;2. 东北大学资源与土木工程学院,辽宁 沈阳,110819;3. 沈阳环境科学研究院,辽宁 沈阳,110167;4. 沈阳市环境技术评估中心,辽宁 沈阳,110011
基金项目:中央高校基本科研业务费专项资金,沈阳市科技项目社会发展科技攻关专项
摘    要:通过选取假单胞杆菌、鲍曼不动杆菌以及芽孢杆菌3种耐药菌作为研究对象,研究紫外光变化对这3种耐药菌的去除效果,得出较好的紫外消毒条件,应用到实际的污水处理厂消毒过程中。结果表明,紫外消毒对3种耐药菌都有很好的灭活效果。

关 键 词:紫外剂量  微生物耐药性  照射时间  消毒

Study of the Influence of UV Disinfection on the Removal of Drug-resistant Bacteria in Municipal Wastewater Treatment Plants
Jiang Jing,Xiong Ying,Feng Tao,Wang Jianhong,Hu Xiaomin.Study of the Influence of UV Disinfection on the Removal of Drug-resistant Bacteria in Municipal Wastewater Treatment Plants[J].Environmental Protection Science,2017,43(2):47-50.
Authors:Jiang Jing  Xiong Ying  Feng Tao  Wang Jianhong  Hu Xiaomin
Abstract:In this paper, such three types of drug-resistant bacteria as Pseudomonas, Acinetobacter baumannii and Bacillus are selected as the targets to study the influences of variation of UV dosage on the removal of these three drug-resistant bacteria, resulting in achievement of good UV disinfection conditions and application to the actual disinfection process in wastewater treatment plants. The results show that UV disinfection has good inactivated effects on these bacteria.
Keywords:UV Dose  Microbial Drug Resistance  Radiation Time  Disinfection
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