限氧亚硝化-厌氧氨氧化新工艺评述  

New Technique of Oxygen Limited Nitrification-denitrification

作　　者：尹疆[1] 李小明[1] 吴永明[1] 廖德祥[1] 金科[1] 董远湘[1] 

机构地区：[1]湖南大学环境科学与工程学院,湖南长沙410083

出　　处：《净水技术》2005年第5期34-37,共4页Water Purification Technology

摘　　要：针对新的生物脱氮技术SHARON-ANAMMOX中亚硝化工艺的实现进行改良,根据国内外的研究,提出采用控制溶解氧的方法在生物膜中实现亚硝酸盐的积累较为合理。更可以减少运行费用。Aimed at the problem of the achievment of nitrification in the new biological denitrifcation SHARON-ANAMMOX（Single Reactor High Activity Ammonia Removal Over Nitrite-Anaerobic Ammonium Oxidation）, the progress in study and application of biodenitrification technology was reviewed. The new idea that the nitrites could be accumulated by oxygen limited in biofilm reactor was put forward a process to decrease the charge of denitrification.

关 键 词：亚硝化 生物脱氮 厌氧氨氧化 生物膜 硝化工艺 厌氧氨氧化 亚硝化 生物脱氮技术 运行费用 亚硝酸盐 国内外 生物膜 溶解氧 

分 类 号：X703[环境科学与工程—环境工程] TQ464.4[化学工程—制药化工]