黄姜皂素废水厌氧处理间歇试验研究

毕亚凡, 汪建华, 严向东, 梅明, 康明雄

doi:10.11894/1005-829x.2005.25(09).45

工业水处理 >

2005 , Vol. 25 >Issue 9: 45 - 48

DOI: https://doi.org/10.11894/1005-829x.2005.25(09).45

试验研究

黄姜皂素废水厌氧处理间歇试验研究

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1. 武汉工程大学环境与城市建设学院, 湖北武汉 430073;
2. 武汉工程大学环境与城市建设学院, 湖北武汉 430073;
3. 湖北省宜昌市环境科学研究所, 湖北宜昌 433001

毕亚凡(1963- ),1993 年华南理工大学硕士研究生毕业,副教授,在读博士生,E-mail:llfx123@21cn.com

收稿日期: 2005-06-10

修回日期: 2005-06-10

网络出版日期: 2010-10-01

基金资助

湖北省科技厅2003年重点攻关项目,编号:2003AA306B01

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Experimental study on saponin was tewater treatment by anaerobic digestion

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1. School of Environmental and Civil Engineering, Wuhan Institute of Chemical and Technology, Wuhan 430073, China;
2. Institute of Plasma Physics, Chinese Academy of Science, Hefei 230031, China;
3. Hubei Yichang Institute of Environmental Science, Yichang 433001, China

Received date: 2005-06-10

Revised date: 2005-06-10

Online published: 2010-10-01

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摘要

针对黄姜皂素废水的特征采用三种不同的厌氧处理工艺对其进行静态厌氧处理试验,在试验条件相同的条件下,测得三种厌氧工艺的处理效果。试验表明,三段式两相厌氧工艺处理后的出水残留COD在相同时段内明显低于两相厌氧工艺和单级厌氧工艺。通过对其处理过程的产气动力学分析,得出三种厌氧工艺的动力学参数,并分析了三段式两相厌氧工艺优于其他厌氧工艺的机理及缘由。

关键词： 皂素废水; 厌氧处理; 水解酸化; 内电解; 产甲烷

本文引用格式

毕亚凡, 汪建华, 严向东, 梅明, 康明雄 . 黄姜皂素废水厌氧处理间歇试验研究[J]. 工业水处理, 2005 , 25(9) : 45 -48 . DOI: 10.11894/1005-829x.2005.25(09).45

Abstract

An intermittent trial with three types of anaerobic digestion processes in the similar conditions has been investigated in viewof the characters of saponin wastewater and the effects of those processes have been determined.The experimental results demonstrates that the effluent remainder COD of two-phases anaerobic digestion with three stages is obviously lower than that of monopole anaerobic digestion and that of two-phases anaerobic digestion during the same period of time.Moreover,kinetic parameters of the three types anaerobic digestion processes is determined by analysing those aerogenical kinetic model.The mechanism and reasons for that two-phases anaerobic digestion with three stages is superior to the other two types of anaerobic digestion processes is analyzed.

Key words： saponin wastewater; anaerobic digestion; acidification; inner electrolysis; methane phase

参考文献

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