工业水处理 ›› 2019, Vol. 39 ›› Issue (12): 1-6. doi: 10.11894/iwt.2018-1153

• 专论与综述 •    下一篇

厌氧氨氧化技术在市政污水中的应用和研究进展

解云飞1(),徐文杰1,迟媛媛2,万俊锋1,*()   

  1. 1. 郑州大学化工与能源学院, 河南郑州 450001
    2. 郑州大学机械工程学院, 河南郑州 450001
  • 收稿日期:2019-11-01 出版日期:2019-12-20 发布日期:2019-12-21
  • 通讯作者: 万俊锋 E-mail:974712709@qq.com;wanjunfeng@zzu.edu.cn
  • 作者简介:解云飞(1993-),硕士研究生。E-mail:974712709@qq.com
  • 基金资助:
    国家自然科学基金项目(21107100);河南省科技攻关项目(172102410031)

Application and progress of Anammox technology on the municipal wastewater treatment

Yunfei Xie1(),Wenjie Xu1,Yuanyuan Chi2,Junfeng Wan1,*()   

  1. 1. School of Chemical Engineering and Energy, Zhengzhou University, Zhengzhou 450001, China
    2. School of Mechanical Engineering, Zhengzhou University, Zhengzhou 450001, China
  • Received:2019-11-01 Online:2019-12-20 Published:2019-12-21
  • Contact: Junfeng Wan E-mail:974712709@qq.com;wanjunfeng@zzu.edu.cn
  • Supported by:
    国家自然科学基金项目(21107100);河南省科技攻关项目(172102410031)

摘要:

相对于传统生物脱氮技术,低能耗和低成本的厌氧氨氧化技术迅速成为市政污水脱氮领域的研究热点。介绍了厌氧氨氧化反应机理的最新研究进展,进一步分析和讨论了采用主流及侧流厌氧氨氧化工艺治理市政污水时氮源污染过程中存在的瓶颈。与侧流厌氧氨氧化工艺相比,主流厌氧氨氧化工艺在市政污水脱氮处理上具有更大的优势和潜力。最后,针对市政污水脱氮处理现状给出了厌氧氨氧化技术需解决的问题和未来发展方向。

关键词: 废水脱氮, 生物脱氮, 厌氧氨氧化, 市政污水

Abstract:

Compared with the traditional biological nitrogen removal technology, Anaerobic ammonium oxidation(anammox) technology with relatively low energy consumption and economic cost has rapidly become a research hotspot, especially in the field of nitrogen removal from the domestic wastewater. The latest progress on the mechanism of Anammox reaction is reviewed. Furthermore, the bottlenecks are discussed in the applications of mainstream and sidestream Anammox processes to remove nitrogen pollutant from domestic wastewater. Compared with the sidestream anammox process, the mainstream Anammox process has greater advantages and potentials in domestic wastewater treatment. Finally, the challenge of the Anammox technology in future development is given based on the current status of sewage treatment.

Key words: nitrogen removal from wastewater, biological nitrogen removal, Anammox, municipal wastewater

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