纺织印染废水毒性特征与控制技术研究进展  

Research progress on toxicity characteristics and control technologies of textile dyeing wastewater

作　　者：姜金宏 何席伟 熊晓敏 张徐祥[1,2] 任洪强 Jiang Jinhong;He Xiwei;Xiong Xiaomin;Zhang Xuxiang;Ren Hongqiang(State Key Laboratory of Pollution Control and Resource Reuse,School of the Environment,Nanjing University,Nanjing 210023,China;Yixing Environment Research Institute of Nanjing University,Yixing 214200,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]南京大学宜兴环保研究院,江苏宜兴214200

出　　处：《工业水处理》2021年第6期77-87,共11页Industrial Water Treatment

基　　金：国家自然科学基金项目(51908276);水体污染控制与治理科技重大专项项目(2017ZX07202003);国家重点研发计划项目(2018YFF0214105)。

摘　　要：纺织印染废水是典型难降解有毒废水。早期水处理研究主要针对废水的常规污染物去除,近年来纺织印染废水的毒性削减越来越受到关注。从纺织印染废水的毒性特征、潜在关键致毒物以及不同处理工艺的毒性削减性能角度综述了近年来相关研究进展,并对今后研究方向提出建议,旨在为纺织印染废水的安全排放和回用提供参考。Textile dyeing wastewater is a typical refractory wastewater with high toxicity.Previous researches have mainly focused on the removal of conventional pollutants.In recent years,more and more attention has been paid to the toxicity reduction of textile dyeing wastewater.The toxicity characteristics of textile dyeing wastewater,potential key toxicants and toxicity reduction performance of different treatment processes were reviewed.Further,some sugges-tions for future research direction were put forward,so as to provide insights for the safe discharge and reuse of textile dyeing wastewater.

关 键 词：纺织印染废水 毒性 关键致毒物 生物处理 化学处理 

分 类 号：X703[环境科学与工程—环境工程]