INDUSTRIAL WATER TREATMENT ›› 2003, Vol. 23 ›› Issue (3): 20-22. doi: 10.11894/1005-829x.2002.23(3).20

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PRESENT SITUATION OF THE CHEMICAL TECHNOLOGICAL RESEARCH ON ANAEROBIC HYDROLYSIS -ACIDIFICATION AND ITS APPLICATION TO ORGANIC WASTEWATER PRETREATMENT

Tian Kaixun, Dai Youzhi, Tang Shouyin, Huang Yan   

  1. Department of Environmental Engineering, Xiangtan University, Xiangtan 411105, China
  • Received:2002-06-21 Online:2003-03-20 Published:2010-10-01

有机废水厌氧水解酸化工艺研究与工业应用现状

田凯勋, 戴友芝, 唐受印, 黄妍   

  1. 湘潭大学环境工程系, 湖南湘潭 411105
  • 作者简介:田凯勋(1973- ), 湘潭大学环境工程系在读研究生, 讲师。

Abstract:

The present situation of the research on anaerobic hydrolysis-acidification as an organic wastewater pretreatment is reviewed. It points out that the hydrolysis acidification process is an effective pretreatment one of organic wastewater,especially for highly concentrated and refractory wastewater. It can improve the biodegradability. Its theory is basically wellconsidered,and has widely been experimented for many kinds of organic wastewaters. Its future of industrial application is promising.

Key words: organic wastewater, hydrolysis-acidification, biodegradation

摘要:

综述了厌氧水解酸化作为有机废水预处理工艺的研究和应用现状。指出, 对于有机废水, 特别是高浓度和难降解有机废水, 水解酸化是一种有效的预处理手段, 可明显提高有机废水的可生物降解性。其理论基本成熟, 已进入对不同类型废水的广泛试验阶段, 其工业应用前景广阔。

关键词: 有机废水, 水解酸化, 生物降解

CLC Number: