反硝化除磷的影响因素及新工艺  

Influence Factors and New Technics of Denitrifying Phosphorus Removal

作　　者：田西满[1] 李亚峰[1] 

机构地区：[1]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168

出　　处：《辽宁化工》2008年第11期745-747,765,共4页Liaoning Chemical Industry

摘　　要：介绍了反硝化除磷的概念、机理以及影响因素,主要讨论了COD、pH值、NO2-浓度、NO-3浓度以及SRT等对反硝化除磷效果的影响,综述了目前国内外对反硝化除磷工艺的研究进展。The concept, theory and influence factors of denitrifying phosphorus removal were introduced in this paper. The influences of COD, pH, NO3^- and NO2^ concentration and SRT were maitdy discussed, the research progress of domestic and oversea on denitrifying phosphorus removal process was summarized.

关 键 词：反硝化除磷 反硝化聚磷菌 COD 电子受体 NO^3- NO2^- 

分 类 号：TQ126.31[化学工程—无机化工]