化工废水毒性评价方法及毒性削减研究进展  

Research progress of toxicity evaluation methods and toxicity reduction of chemical wastewater

作　　者：张瀛 李爱民[1,2] 李秀文 施鹏 ZHANG Ying;LI Aimin;LI Xiuwen;SHI Peng(State Key Laboratory of Pollution Control and Resource Reuse,School of the Environment,Nanjing University,Nanjing 210023,China;Quanzhou Institute for Environmental Protection Industry,Nanjing University,Quanzhou 362008,China)

机构地区：[1]南京大学环境学院污染控制与资源化研究国家重点实验室,江苏南京210023 [2]泉州南京大学环保产业研究院,福建泉州362008

出　　处：《环境保护科学》2022年第6期16-23,共8页Environmental Protection Science

基　　金：江苏省重点研发计划社会发展重点项目(BE2019708);泉州市高层次人才项目(2018CT006)。

摘　　要：化工废水排放量大,成分复杂,包含多种有毒有害物质,如果不经过适当的处理将会对自然环境乃至人们的身体健康造成一定的危害。生物毒性测试可以在化学分析的基础上更加全面系统地评价水质的安全性,文章综述了不同化工行业废水的毒性削减情况,为化工废水的毒性减排提供借鉴。Chemical wastewater has the features of large emissions, complex composition, and it contains a variety of toxic and harmful substances. It will cause certain harm to the natural environment and even people’s health without the effective treatment. Biological toxicity testing can evaluate the safety of water quality more comprehensively and systematically base on the chemical analysis. This article summarized the toxicity reduction of wastewater in different chemical industries, and provided a reference for the reduction of toxicity of the chemical wastewater.

关 键 词：化工废水 毒性评价 生物毒性测试 毒性削减 

分 类 号：X784[环境科学与工程—环境工程]