《Water Research》杂志刊登“城市污水处理厂作为环境中抗生素释放热点的文献综述”

作者：I. Michael, L. Rizzo, C.S. McArdell, C.M. Manaia, C. Merlin, T. Schwartz, C. Dagot, D. Fatta-Kassinos

刊物：《Water Research》，2013年，47卷第3期，957-995页

关键词：污水深度处理；活性污泥；抗生素；消毒；药物；废水

摘要：城市污水处理厂（UWTPs）是抗生素释放到世界环境中各个部分的主要来源之一。本文研究目的是认真评价废水处理中不同抗生素的去除和变化，研究重点为不同过程（例如：生物处理过程、深度处理技术和消毒）中出现的与当前问题相关的针对水生和陆生生物诱导毒性作用，文献中报告抗生素的出现可能促使抗生素耐药性基因和菌种的选择。如若可行，一起提供抗生素的去除评估和主要处理步骤。不同废水处理过程中去除效率不同，其主要取决于抗生素物理化学性质和处理系统操作条件的综合情况。结果是须选择包括：膜处理、活性炭吸附、深度氧化处理（AOPs）以及它们组合的替代技术去取得更高的去除率，这在废水最终处理或循环利用于灌溉或地下水补给之前是有必要的。

Urban wastewater treatment plants as hotspots for the release of antibiotics in the environment: A review

Authors: I. Michael, L. Rizzo, C.S. McArdell, C.M. Manaia, C. Merlin, T. Schwartz, C. Dagot, D. Fatta-Kassinos

Journal: Water Research, Volume 47, Number 3 (2013), 957-995

Key words:Advanced wastewater treatment; Activated sludge; Antibiotics; Disinfection; Pharmaceuticals; Wastewater

Abstract:Urban wastewater treatment plants (UWTPs) are among the main sources of antibiotics' release into various compartments of the environment worldwide.The aim of the present paper is to critically review the fate and removal of various antibiotics in wastewater treatment,focusing on different processes (i.e. biological processes, advanced treatment technologies and disinfection) in view of the current concerns related to the induction of toxic effects in aquatic and terrestrial organisms,and the occurrence of antibiotics that may promote the selection of antibiotic resistance genes and bacteria, as reported in the literature.Where available, estimations of the removal of antibiotics are provided along with the main treatment steps.The removal efficiency during wastewater treatment processes varies and is mainly dependent on a combination of antibiotics' physicochemical properties and the operating conditions of the treatment systems.As a result,the application of alternative techniques including membrane processes, activated carbon adsorption, advanced oxidation processes (AOPs), and combinations of them,which may lead to higher removals, may be necessary before the final disposal of the effluents or their reuse for irrigation or groundwater recharge.

原文链接：http://www.sciencedirect.com/science/article/pii/S0043135412008391

翻译：孙瑞刚；审核：王庆明