摘要
亚硝胺是水消毒处理过程中产生的一类新型含氮消毒副产物,其强烈的"三致"毒性引起人们越来越多的关注,但致毒机理至今仍未被掌握。介绍了水消毒过程中产生亚硝胺的种类、测定和去除研究现状,并针对现有亚硝胺研究的不足,提出了其处理领域今后研究的主要方向和需解决的问题。
Nitrosamines are a class of nitrogenous disinfection by-products produced during water treatment, which causes great attention of people because of its strong toxicity, but the toxicity mecha- nism is not understood. Species, detection and removal of nitrosamines are introduced. In the light of some shortcomings in research on nitrosamines, the main research fields in the future and the problems to be solved are proposed.
出处
《中国给水排水》
CAS
CSCD
北大核心
2012年第6期13-16,共4页
China Water & Wastewater
基金
国家水体污染控制与治理科技重大专项(2008ZX07421-002
2008ZX07421-004)
国家高技术研究发展计划(863)项目(2008AA06A412)
住房和城乡建设部研究开发项目(2009-K7-4)
关键词
饮用水
亚硝胺
消毒副产物
drinking water
nitrosamine
disinfection by-products
