工业水处理 ›› 2017, Vol. 37 ›› Issue (7): 1-4. doi: 10.11894/1005-829x.2017.37(7).001

• 专论与综述 •    下一篇

Fe0-生物铁法强化污水处理研究进展

柴志龙, 赵炜, 王亚娥, 李杰   

  1. 兰州交通大学环境与市政工程学院, 甘肃兰州 730070
  • 收稿日期:2017-03-25 出版日期:2017-07-20 发布日期:2017-07-31
  • 通讯作者: 李杰,E-mail:wye@mail.lzjtu.cn。 E-mail:wye@mail.lzjtu.cn
  • 作者简介:柴志龙(1991─),硕士。E-mail:791284965@qq.com。
  • 基金资助:
    国家自然科学基金项目(51468030)

Research progress in the Fe0-bioferric process for the enhancement of wastewater treatment

Chai Zhilong, Zhao Wei, Wang Ya'e, Li Jie   

  1. School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China
  • Received:2017-03-25 Online:2017-07-20 Published:2017-07-31

摘要: 生物铁法是一种研究广泛的生物强化处理工艺。在总结传统生物铁法的基础上,详细介绍了Fe0-生物铁法的作用机理、研究现状及发展前景。相比传统生物铁法,Fe0-生物铁法能够持续产生铁碳微电解作用和发生类Fenton效应,这些作用对微生物降解污染物具有协同强化作用;再者,Fe0能以载体的形式投加到反应器中,大大减小了工程应用的难度。针对Fe0-生物铁法应用现状,指出今后的研究方向应集中在开发适宜于Fe0-生物铁法的工艺、工艺参数及性能良好的Fe0材料等方面。

关键词: Fe0-生物铁法, 类Fenton效应, 微电解

Abstract: Fe0-bioferric process is a kind of far-ranging biologically enhanced treatment technology. Based on a summary of the traditional bioferric process,the mechanism,research status and development prospect of Fe0- bioferric process are introduced in detail. Compared with traditional bioferric process,Fe0-bioferric process can continuously produce Fe/C micro-electrolysis and Fenton-like effects. These functions have synergistic and enhancing effects on the microbial-degradation of pollutants. In addition,Fe0 can be added to the reactor in form of carriers,as a result,reducing the hardness of engineering application greatly. Aiming at the application status of Fe0-bioferric process,it is pointed out that the future research directions should be focused on the development of technologies that are suitable for Fe0-bioferric process,the determination of technological parameters,and the research on Fe0 materials with excellent performances.

Key words: Fe0-bioferric process, Fenton-like reaction, micro-electrolysis

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