摘要
介绍了国内外水体的POPs污染现状,阐述了降解硝基苯、氯苯类和多环芳烃类有机污染物的微生物及其各自的降解机理。对利用强化生物技术降解持久性有机污染物的工程实践作了介绍,并指出了今后生物降解研究的发展方向。
Based on serious state of persistent organic pollutants (POPs) pollution at home and abroad, the paper describes the microorganisms degrading nitrobenzene, chlorobenzene, polycyclic aromatic hydrocarbons (PAHs) and their functional mechanism, it also discusses the engineering practices of degrading POPs by using enhanced biotechnology and gives a development direction of the research on biodegradation in the future.
出处
《中国给水排水》
CAS
CSCD
北大核心
2006年第22期10-12,共3页
China Water & Wastewater
基金
国家高技术研究发展计划(863)项目(2002AA601011)
关键词
持久性有机污染物
生物降解
硝基苯
氯苯类
多环芳烃类
persistent organic pollutants
biodegradation
nitrobenzene
chlorobenzene
polycyclic aromatic hydrocarbons