亚硝酸型硝化反硝化的生态因子研究进展  

Development of Ecological Factors for Nitrosification Denitrification

作　　者：蒲贵兵[1] 甄卫东[1] 孙可伟[1] 

机构地区：[1]昆明理工大学固体废弃物资源化国家工程研究中心,云南昆明650033

出　　处：《化学工业与工程》2008年第2期171-176,共6页Chemical Industry and Engineering

摘　　要：亚硝酸型硝化反硝化生物脱氮技术是近年来发展起来的新型的生物脱氮技术,其实质是氨的氧化与亚硝氮的还原相偶联。从生态因子的角度出发,综述了亚硝酸型硝化反硝化的影响因子(生物因子及非实物因子)研究进展。并对亚硝酸型硝化反硝化的应用前景进行了展望,提出了其今后的研究方向。The technology of biological nitrogen removal by nitrosification denitrification（ND）, which has been developing a few years, is the combination between the oxidation of ammonia and the deoxidation of nitrite. In terms of ecological factors, the development of ecological factors（biological factors and abiological factors） for the ND system was summarized. Moreover,the future application prospect and further study trend of aerobic denitrification were proposed.

关 键 词：亚硝酸型硝化反硝化 生态因子 生物因子 非生物因子 

分 类 号：X703.1[环境科学与工程—环境工程]