摘要
亚硝胺类是饮用水消毒处理过程中产生的一类典型含氮消毒副产物,其强烈的"三致"毒性引起人们越来越多的关注。该文从浓度分布和生成机制两个方面对亚硝胺类进行系统的分析,并针对现有亚硝胺类研究的不足之处,提出了今后研究的主要方向和需解决的问题。
Nitrosamines are a group of emerging disinfection by-products formed during chlorine-based and chloramine-based water treatment,which have caused great attention because of their strong toxicity.The studies mainly focus on the occurrence and formation mechanism of typical nitrogenous disinfection byproducts-nitrosamines(NAms) in drinking water.In the light of some shortcomings existing,main research fields in the future and problems to be solved are proposed.
出处
《净水技术》
CAS
2014年第3期22-29,共8页
Water Purification Technology
关键词
饮用水
消毒副产物(DBPs)
亚硝胺类
生成机制
研究综述
drinking water disinfection byproducts(DBPs) nitrosamines formation mechanism research overview