| 污水深度处理工艺对抗生素抗性菌和抗性基因去除研究进展 |
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| 引用本文： | 张治国,李斌绪,李娜,许坤,朱昌雄,李红娜,吕锡武.污水深度处理工艺对抗生素抗性菌和抗性基因去除研究进展[J].农业环境科学学报,2018,37(10):2091-2100. |
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| 作者姓名： | 张治国 李斌绪 李娜 许坤 朱昌雄 李红娜 吕锡武 |
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| 作者单位： | 东南大学能源与环境学院;中国农业科学院农业环境与可持续发展研究所农业清洁流域创新团队 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项（2015ZX07204-007-002，2017ZX07401002）；国家自然科学基金（51308537） |
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| 摘 要： | 由抗生素的不合理使用产生的抗生素抗性菌(Antibiotic-resistant bacteria,ARB)和抗性基因(Antibiotic resistance genes,ARGs)已广泛存在于各种环境介质中,对人类健康和生态安全造成了潜在危害。即使抗生素消减后ARB也能在环境中长期存在,ARGs可通过水平基因转移(Horizontal gene transfer,HGT)进一步扩散。污水处理厂是ARB和ARGs的储存库,也是实现其削减的重要环节。因此,探索可高效去除ARB和ARGs的污水深度处理工艺是十分必要的。本文综述了多种深度处理工艺对ARB和ARGs的去除研究进展,分析了氯消毒、紫外和臭氧氧化等传统消毒处理工艺和光/H2O2、光芬顿、光催化等高级氧化技术,以及人工湿地、混凝、膜处理等工艺对ARB和ARGs的去除效果与机理。在此基础上,对今后ARB和ARGs去除相关的研究重点和方向提出建议,以期为我国污水深度处理工艺的选择提供借鉴。
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| 关 键 词： | 抗生素抗性菌 抗性基因 深度处理工艺 去除效果 去除机理 |
| 收稿时间： | 2018/1/16 0:00:00 |
Removal of antibiotic-resistant bacteria(ARB)and antibiotic-resistance genes(ARGs)in the effluent of wastewater treatment plants (WWTPs)via advanced treatment processes |
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| ZHANG Zhi-guo,LI Bin-xu,LI N,XU Kun,ZHU Chang-xiong,LI Hong-na and L&#; Xi-wu.Removal of antibiotic-resistant bacteria(ARB)and antibiotic-resistance genes(ARGs)in the effluent of wastewater treatment plants (WWTPs)via advanced treatment processes[J].Journal of Agro-Environment Science( J. Agro-Environ. Sci.),2018,37(10):2091-2100. |
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| Authors: | ZHANG Zhi-guo LI Bin-xu LI N XU Kun ZHU Chang-xiong LI Hong-na and L&#; Xi-wu |
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| Institution: | School of Energy and Environment, Southeast University, Nanjing 210096, China;Agricultural Clear Watershed Group, Institute of Environment and Sustainable Development in Agriculture, CAAS, Beijing 100081, China,Agricultural Clear Watershed Group, Institute of Environment and Sustainable Development in Agriculture, CAAS, Beijing 100081, China,Agricultural Clear Watershed Group, Institute of Environment and Sustainable Development in Agriculture, CAAS, Beijing 100081, China,School of Energy and Environment, Southeast University, Nanjing 210096, China,Agricultural Clear Watershed Group, Institute of Environment and Sustainable Development in Agriculture, CAAS, Beijing 100081, China,Agricultural Clear Watershed Group, Institute of Environment and Sustainable Development in Agriculture, CAAS, Beijing 100081, China and School of Energy and Environment, Southeast University, Nanjing 210096, China |
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| Abstract: | |
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| Keywords: | antibiotic-resistant bacteria (ARB) antibiotic-resistance genes (ARGs) advanced treatment process removal efficiency removal mechanism |
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