摘要
随着生物脱氮工艺在国内外污水处理中的广泛应用,人们对微生物脱氮菌的研究越来越多。近年来,人们发现有些脱氮微生物兼具异养硝化和好氧反硝化的功能。介绍了国内外异养硝化-好氧反硝化菌的种类、筛选方法以及脱氮性能,并提出了今后的研究和发展方向。
With the application of biological nitrogen removal process to wastewater treatment at home and abroad,microorganisms of nitrogen removal have been greatly researched.This paper reviewed the variety of heterotrophic nitrification-aerobic denitrification bacterium,their screening method,denitrogenation performance and put forward the research and development direction.
作者
要如磊
YAO Rulei(Taiyuan Chemical New Materials Co. , Ltd. , Yangquan Coal Industry （Group） Co. , Ltd. , Taiyuan Shanxi 030400, Chin)
出处
《山西化工》
2018年第1期32-34,共3页
Shanxi Chemical Industry
关键词
异养硝化-好氧反硝化菌
种类
筛选方法
脱氮性能
heterotrophic nitrification-aerobic denitrification bacterium
variety
screening method
denitrogenation performance
