INDUSTRIAL WATER TREATMENT ›› 2010, Vol. 30 ›› Issue (11): 1-4. doi: 10.11894/1005-829x.2010.30(11).1

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Research status and prospect of biotechnology for simultaneous removal of nitrogen and sulfur

Zhao Wenyu1, Zhou Jianhua1, Hu Hongying2, Chen Yufen1, Li Shun’an1, Hao Jiming2   

  1. 1. School of Resource and Environmental Engineering, Guilin University of Technology, Guilin 541004, China;

    2. Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China
  • Online:2010-11-20 Published:2010-10-01

生物同步脱氮除硫技术的研究现状与展望

赵文玉1, 周建华1, 胡洪营2, 陈玉芬1, 李顺安1, 郝吉明2   

  1. 1. 桂林理工大学环境科学与工程学院;
    2. 清华大学环境工程系
  • 作者简介:赵文玉(1978- ),1995 年毕业于桂林理工大学(原桂林工 学 院 ), 副 教 授 。电 话 :13977308172,E-mail:wyzhao1009@163.com。
  • 基金资助:

    广西自然科学基金项目(桂科青0640069);广西高校人才小高地建设环境工程创新团队资助计划项目(桂教人[2007]71);广西环境工程与保护评价重点实验室基金项目(桂科能0701K018);广西研究生教育创新计划项目(2009105961814M15)

Abstract:

The simultaneous removal of nitrogen and sulfur has been conducted by studying the screening and ca-pacity of strains. The study status of this biological simultaneous denitrification and desulfurization technology isintroduced by expounding the simultaneous denitrification and desulfurization which is realized by activated sludgemethod and the simultaneous denitrification and desulfurization which is realized by ANAMIMO process. It isbrought forward that the research and application of biotechnology for simultaneous removal of sulfate (SO42-)and ammonia-nitrogen(NH3-N) should be focused on in the future.

Key words: biotechnology, simultaneous denitrification and desulfurization, Thiobacillus denitrificans, ANAMMOX

摘要:

从菌种的筛选及性能、活性污泥法及厌氧氨氧化法三方面叙述了利用生物技术同步脱氮除硫的研究现状,提出了今后应着重于生物法同步去除硫酸盐和氨氮的研究与应用。

关键词: 生物技术, 同步脱氮除硫, 脱氮硫杆菌, 厌氧氨氧化

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