摘要
传统的生物脱氮理论认为细菌的反硝化作用是一个严格的厌氧过程,但好氧反硝化现象的发现打破了此规律。本文从物理学和生物学角度对好氧反硝化脱氮机理进行了探讨,并对国内外的最新研究进展作了介绍。
It has been widelv accepted that denitrification can only occur in completely anaerobic condition. However, recent researches show that denitrification also can occur in fully aerobic condition. The mechanism of nitrogen removal by aerobic denitrifieation process is discussed. And the progress of domestic and foreign study on aerobic denitrification is also reviewed in this paper.
出处
《科技通报》
2008年第5期727-730,737,共5页
Bulletin of Science and Technology
基金
863计划项目(2006AA06Z327)
浙江省科技计划项目(2006C13066)
关键词
环境工程学
生物脱氮
好氧反硝化
好氧反硝化菌
enviromental engineering
bioremoval of nitrogen
aerobic denitrification
aerobic denitrifying bacteria
