【摘要】 抗生素是一种具有潜在生态风险的新兴污染物,其在环境水体中长期存在和积累会对受纳水生生物及人体健康产生不利影响,因此引起了全社会的广泛关注。城市污水处理厂作为水循环和污染控制的重要环节,是抗生素向环境迁移转化的重要来源。该文以8种典型抗生素为研究对象,综述了它们的物理化学性质及其在传统污水处理厂中的归趋、浓度水平以及相应的去除效率,探讨了它们的深度处理技术及其在再生水厂中的去除情况,并展望了该领域未来研究发展方向。更多还原

【Abstract】 As a new kind of pollutant with potential ecological risks, the existence and accumulation of antibiotics in aquatic environment could cause adverse effect to the aquatic organisms and human health, which aroused wide public concern. As the important link in water cycle and pollution control, WWTPs(waste water treatment plants) are considered as the crucial source of antibiotics in waterways. This paper took eight kinds of antibiotics as research objectied to summarize their physicochemical properties, fate, concentration level and the corresponding removal efficiency, and study their advanced treatment technology and removal efficiency in reclaimed water plants, as well as looked forward to the future research and development direction of this field.更多还原