摘要
简要地介绍了短程硝化反硝化生物脱氮的机理,即控制氨氧化停留在亚硝化反应阶段,不经过硝化直接进行反硝化。总结了短程硝化反硝化的优点,并结合国内外的研究现状,对影响亚硝酸盐积累的主要因素进行了分析和探讨。
The principal of short - cut nitrification - denitrification is briefly introduced in this paper, which is controlling ammonia- oxidation in the nitrite reaction stage and straightly into the denitrification process but not through nitrification process. The advantages of short - cut nitrification - denitrification are analyzed, the factors affecting the accumulation of nitrite are analyzed and discussed based on the present research literature in and broad.
出处
《能源环境保护》
2007年第4期16-19,22,共5页
Energy Environmental Protection
关键词
短程硝化反硝化
亚硝酸盐积累
生物脱氮
氨氧化
影响因素
short - cut nitrification - denitrification
nitrite acculation
biological nitrogen removal
ammonia oxidation
influencing factors
