工业水处理 ›› 2010, Vol. 30 ›› Issue (1): 46-48. doi: 10.11894/1005-829x.2010.30(01).46

• 试验研究 • 上一篇    下一篇

厌氧生物法处理皂素废水的试验研究

贾丽云, 李江华, 张志扬   

  1. 天津市环境保护科学研究院,天津 300191
  • 收稿日期:2009-09-12 修回日期:2009-09-12 出版日期:2010-01-20 发布日期:2010-10-01
  • 作者简介:贾丽云(1973- ),1998 年毕业于天津大学化工学院,工学硕士, 高级工程师。联系电话:022-23051180,E-mail:jialiyunmsn@hotmail.com。

Experimental study on the treatment of saponin wastewater by anaerobic process

Jia Liyun, Li Jianghua, Zhang Zhiyang   

  1. Tianjin Academy of Environmental Sciences, Tianjin 300191, China
  • Received:2009-09-12 Revised:2009-09-12 Online:2010-01-20 Published:2010-10-01

摘要:

采用UASB厌氧反应器处理高浓度皂素废水,试验结果表明,当温度控制在35~40℃、pH在6.8~7.5之间、COD容积负荷保持在6.0kg/(m3.d)时,COD去除率可达到90%以上。

关键词: 皂素废水, 升流式厌氧污泥床, 厌氧生物处理

Abstract:

An UASB (upflow anaerobic sludge bed) reactor has been used for treating the highly concentrated saponin wastewater. The experimental results show that the COD removal efficiency can be over 90% as the reactor temperature is 35-40 ℃, pH is between 6.8 and 7.5, and the COD loading rate remains at 6.0 kg/(m3·d).

Key words: saponin wastewater, upflow anaerobic sludge bed, anaerobic biological treatment

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