工业水处理 ›› 2016, Vol. 36 ›› Issue (6): 7-11. doi: 10.11894/1005-829x.2016.36(6).002

• 专论与综述 • 上一篇    下一篇

城镇污水处理厂低温硝化强化研究进展

王文浩1,2, 李文超1,2, 何岩1,2, 黄民生1,2, 王国华1, 邹伟国1   

  1. 1. 上海市政工程设计研究总院(集团)有限公司, 上海 200092;2. 华东师范大学生态与环境科学学院, 上海 200241
  • 修回日期:2016-02-24 出版日期:2016-06-20 发布日期:2016-07-30
  • 通讯作者: 何岩,E-mail:yhe@des.ecnu.edu.cn。 E-mail:yhe@des.ecnu.edu.cn。
  • 作者简介:王文浩(1991—),硕士。电话:18705591972,E-mail:wwhhimmes@sina.com。
  • 基金资助:

    国家科技重大专项(2013ZX07314003)

Research progress in the nitrification reinforcement at low temperature for urban sewage treatment plants

Wang Wenhao1,2, Li Wenchao1,2, He Yan1,2, Huang Minsheng1,2, Wang Guohua1, Zou Weiguo1   

  1. 1. Shanghai Municipal Engineering Design & Research Institute(Group)Co., Ltd., Shanghai 200092, China;
    2. School of Ecological and Environmental Sciences, East China Normal University, Shanghai 200241, China
  • Revised:2016-02-24 Online:2016-06-20 Published:2016-07-30

摘要:

提高城镇污水处理厂低温下污水氨氮去除率是目前亟待解决的问题之一。从运行参数的调控、工艺的升级改造和生物强化3方面系统评述了低温硝化强化方法,介绍了每种方法的研究进展及存在的问题,并对城镇污水处理厂低温硝化强化的发展方向进行了展望,指出生物强化技术因对原有运行参数及构筑物改动较小而将成为强化低温硝化效能的重要途径。

关键词: 城镇污水处理, 低温硝化, 生物强化

Abstract:

One of the problems needs to be solved urgently is to improve the ammonia-nitrogen removing rate at low temperature from sewage in urban sewage treatment plants. The nitrification reinforcement methods at low temperature are commentated systematically in the aspects of operation parameters regulation,existing treatment process up-grading and modification,and bioaugmentation. The research progress and existing problems of the above-mentioned methods are also introduced,and the related developing directions of low-temperature nitrification reinforcement in urban sewage treatment plants are also looked ahead. It is pointed out that bioaugmentation technique will be an important way to reinforce low-temperature nitrification capacity,because it needs less modification of original operation parameters and structures.

Key words: urban sewage treatment, low temperature nitrification, bioaugmentation

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