污水强化除磷工艺的现状与未来  

Situation and Future Development on the Enhanced Phosphorus Removal from Wastewater

作　　者：郝晓地[1] 朱景义[1] 曹秀芹[1] 

机构地区：[1]北京建筑工程学院可持续环境生物技术研发中心,北京100044

出　　处：《中国给水排水》2005年第11期37-40,共4页China Water & Wastewater

基　　金：建设部2005年科学技术项目计划--研究开发项目(05-K2-8);北京市教育委员会科技发展计划重点项目(KZ200410016017);北京市留学人员科技活动择优资助项目(2005)

摘　　要：对强化生物除磷工艺的基本概念、外加碳源的作用、脱氮除磷的关系、环境影响参数进行了阐述,并介绍了聚磷菌菌群研究的最新进展。最后探讨了如何通过生产鸟粪石(MAP)实现磷元素回收,并围绕污水除磷和回收磷这一课题,提出了研究方向。The enhanced biological phosphorus removal process was described in the basic concept, function of carbon source added, relationship between phosphorus removal and nitrogen removal, and environmental impact parameters. The updated progress in the research of polyphosphate accumulating organisms （PAOs） was introduced. And finally, the phosphorus recovery by production of struvite was discussed, and the direction in the research of phosphorus removal and recovery from wastewater was presented.

关 键 词：富营养化 聚磷菌 强化生物除磷 反硝化除磷 鸟粪石 

分 类 号：X703[环境科学与工程—环境工程]