工业水处理 ›› 2021, Vol. 41 ›› Issue (6): 134-140. doi: 10.11894/iwt.2020-0591

• 专论与综述 • 上一篇    下一篇

无机硫源自养反硝化电子供体选择及研究现状

杨军1(),张翰澍1,李彭2,张波2,*()   

  1. 1. 兰州交通大学环境与市政工程学院, 甘肃兰州 730070
    2. 上海交通大学环境科学与工程学院, 上海 200240
  • 收稿日期:2021-03-01 出版日期:2021-06-20 发布日期:2021-07-08
  • 通讯作者: 张波 E-mail:563326895@qq.com;zhangbo214@sjtu.edu.cn
  • 作者简介:杨军(1972-), 教授。E-mail: 563326895@qq.com
  • 基金资助:
    国家自然科学基金青年科学基金项目(51708344);国家重点基础研究发展计划项目(2016YFC0400805)

Selection and research status of electron donors for autotrophic denitrification using reduced inorganic sulfur compounds

Jun Yang1(),Hanshu Zhang1,Peng Li2,Bo Zhang2,*()   

  1. 1. School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China
    2. School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
  • Received:2021-03-01 Online:2021-06-20 Published:2021-07-08
  • Contact: Bo Zhang E-mail:563326895@qq.com;zhangbo214@sjtu.edu.cn

摘要:

综述了以不同无机硫源为电子供体的自养反硝化工艺的特点,着重分析了不同电子供体的优缺点、反硝化原理、所用生物反应器及工艺条件,并提出了不同电子供体在硫自养反硝化研究中的选择标准,旨在为未来硫自养反硝化技术研究提供参考。

关键词: 自养反硝化, 电子供体, 硫源

Abstract:

The characteristics of autotrophic denitrification using different reduced inorganic sulfur compounds (RISCs) as electron donors are reviewed. The merits and demerits of different electron donors and their denitrification principles, bioreactors and conditions are summarized. Furthermore, the selection criteria for different electron donors in sulfur autotrophic denitrification research are also presented, to provide a reference for future research on autotrophic denitrification using RISCs.

Key words: autotrophic denitrification, electron donors, reduced inorganic sulfur compounds

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