有机毒物污染点源废水排放控制和风险管理的现状与建议  

Review on Control and Risk Management of Wastewater Discharge from Point Sources of Toxic Organic Compounds

作　　者：尚惠华[1] 金洪钧[1] 于红霞[1] 

机构地区：[1]南京大学环境学院

出　　处：《给水排水》2002年第2期47-51,共5页Water & Wastewater Engineering

基　　金：江苏省环保科技项目 (972 6);江苏省自然科学基金项目 (970 4 )

摘　　要：述评了北美和欧洲国家以及我国在有机毒物污染点源废水排放控制和风险管理领域的进展现状。目前国内外常用的废水特征化学污染物法并不能有效控制组分复杂有毒废水中的有机毒物排放。同时采用全废水毒性法 ,可弥补这一缺陷 ,能有效控制有机毒物的排放。最后 。Progress in this field of control and risk management of wastewater discharge from point sources of toxic organic compound in North American and European countries as well as China is reviewed in this paper. The common used chemical-specific approach can not effectively control the discharges of complex wastewater containing various toxic organics. This limitation could be complemented by the full toxicity approach of wastewater which the wastewaterdischarge would be controlled by their toxicity according to the allowable toxicity guideline. Suggestions are made to develop toxicity-based approach for complex toxic wastewater control in this country.

关 键 词：工业排水 有机毒物 化学污染物法 废水排放 风险管理 

分 类 号：X703[环境科学与工程—环境工程]