水环境中双酚A的污染及其生态毒理效应  

The research for distribution,transfer and ecotoxicology effect of bisphenol A in aquatic environment

作　　者：邓红梅[1] 梁春营[1] 陈永亨[1] 

机构地区：[1]广州大学环境科学与工程学院,广州市污染控制与同位素应用重点实验室,广东广州510006

出　　处：《环境污染与防治》2009年第7期70-76,共7页Environmental Pollution & Control

基　　金：国家自然科学基金资助项目(No.40803026);广东省-国家自然科学基金联合基金资助项目(No.U0633001);广东省博士启动基金资助项目(No.8451009101001023);广州大学新苗计划项目(No.DHM1-1002)

摘　　要：双酚A(BPA)广泛存在于水环境中,是一种雌激素,对人类健康和生态系统安全造成潜在威胁。BPA在各种水体中都有检出,且检出浓度有逐年增大的趋势;BPA在垃圾渗滤液、污水处理厂的出水及其污泥和沉积物中都能检出,且其浓度一般较地表水中的浓度大。在综述了BPA在环境中的污染现状、迁移转化行为和生态毒理效应的研究进展基础上,指出了进一步研究BPA的重要性和今后的研究方向。As a raw material of chemical industry,bisphenol A （BPA） was widespread in the environment. BPA was a typical environmental endocrine had latent threat on human health and ecosystem safety. The source,content and distribution of BPA in surface water,drinking water,contaminated silt and sediment were introduced. The transport and transformation of BPA in water environment were preliminarily analyzed. The research status of BPA ecotoxicology effect was presented in detail. Finally,importance and direction of BPA study in the future were proposed.

关 键 词：双酚A 吸附 降解 生态毒理效应 

分 类 号：X171.5[环境科学与工程—环境科学] X522