工业水处理 ›› 2006, Vol. 26 ›› Issue (7): 1-3. doi: 10.11894/1005-829x.2006.26(7).1

• 专论与综述 •    下一篇

膜生物反应器同步脱氮除磷研究进展

刘爱萍1, 李开明2, 陈中颖2, 谢丹平2   

  1. 1. 中国环境科学研究院, 北京 100012;
    2. 国家环保总局华南环境科学研究所, 广东广州 510655
  • 收稿日期:2006-02-20 出版日期:2006-07-20 发布日期:2010-10-01
  • 作者简介:刘爱萍(1980- ),中国环境科学研究院在读硕士生。电话:020-85558971,E-mail:liuaiping@scies.com.cn。

Advances of membrane bioreactor technology for simultaneous denitrification and dephosphorization

Liu Aiping1, Li Kaiming2, Chen Zhongying2, Xie Danping2   

  1. 1. Chinese Research Academy of Environmental Sciences, Beijing 100012, China;
    2. South China Institute of Environmental Sciences, Guangzhou 510655, China
  • Received:2006-02-20 Online:2006-07-20 Published:2010-10-01

摘要:

综述了膜生物反应器的同步脱氮除磷工艺,介绍了影响膜生物反应器同步脱氮除磷效率的几个因素,探讨了同步脱氮除磷工艺中同时脱氮除磷的机理,并在此基础上提出了研究方向和应用前景。

关键词: 膜生物反应器, 脱氮, 除磷, 反硝化除磷菌

Abstract:

Two main types of membrane bioreactor for nutrient removal are introduced: biological denitrification and dephospho rization, biological denitrification and chemical phosphorus removal. Biological denitrification and dephosphorization can also be divided into three types: single-stage A/O sequence process, two stages A/O-phase process and two stages A2/O-phase process. This article also introduces the factors that affect the efficiency of simultaneous nitrogen and phosphorus removal. Some research and application prospects are proposed.

Key words: membrane bioreactor, denitrification, dephosphorization, denitrifying phosphorus removing bacteria

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