污水中抗生素的处理方法研究进展  

Research progress in the degradation of antibiotics wastewater treatment

作　　者：罗玉[1] 黄斌[1] 金玉[2] 张望龙[1] 展巨宏 蔡倩[1] 丁怡然[1] 赵婷婷[1] 李强[1] 

机构地区：[1]昆明理工大学环境科学与工程学院,云南昆明650500 [2]云南省环境监测中心站,云南昆明650034

出　　处：《化工进展》2014年第9期2471-2477,共7页Chemical Industry and Engineering Progress

基　　金：中国博士后科学基金(2013M531987);中国科学院环境化学与生态毒理学国家重点实验室开放基金(KF2013-04);云南省应用基础研究计划(2012FB124)项目

摘　　要：因为抗生素对许多疾病的治愈有特效,人类和畜禽养殖业对其依赖性较强,所以抗生素的使用量与日俱增。但由于抗生素对环境的污染具有持久性,极大地威胁到生态环境和人类健康,而目前已有的污水处理工艺对此类物质的去除率较低,导致绝大多数抗生素直接进入到环境中,引起世界各国广泛关注。本文全面阐述了人工湿地法、土壤渗滤系统法、超声降解法、加强型活性污泥法和低温等离子技术这几种方法在处理抗生素污水的研究现状,指出目前常用的处理方法和新型处理方法对处理抗生素污水的不足之处,得出建立组合式人工湿地法、超声与其他方法联合使用等组合式工艺将成为以后的研究重点,同时还要进一步研究不同处理工艺的去除机理以及处理过程中所消耗的材料的再生和回收循环利用。The increasing usage of antibiotics was a result of dependence of human beings, livestock and poultry breeding industries. Antibiotics could be a threat to human health and ecological environment due to their persistence in the environment. Currently , the removal efficiency of antibiotics in wastewater treatment plants is low, resulting in antibiotic pollution in water bodies. This study reviewed current researches of constructed wetlands, soil aquifer treatment, ultrasound treatment, enhanced activated sludge treatment and low temperature plasma technology in treating antibiotics wastewater, and pointed out the deficiencies of traditional treatments and new processes. It was found that combined treatments, such as hybrid constructed wetlands and ultrasound combined with other processes were effective and would become a hotspot in future research. The removal mechanisms of different treatment processes and the recycling of materials should be also considered in further study.

关 键 词：抗生素 污水处理 组合工艺 

分 类 号：X52[环境科学与工程—环境工程]