工业水处理 ›› 1998, Vol. 18 ›› Issue (3): 10-12,45. doi: 10.11894/1005-829x.1998.18(3).10

• 专论与综述 • 上一篇    下一篇

含硫酸盐有机废水厌氧消化影响因素的探讨

孙剑辉, 樊国锋, 侯杰   

  1. 河南师范大学环境科学与工程系, 河南新乡 453002
  • 收稿日期:1998-01-10 出版日期:1998-05-20 发布日期:2014-08-22
  • 作者简介:孙剑辉, 1957年生, 1982年毕业于河南师范大学化学系, 现就职于河南师范大学环境科学与工程系, 教授。

THE EFFECT OF SULFATE REDUCTION ON ANAEROBIC DIGESTION FOR ORGANIC WASTEWATER

Sun Jianhui   

  1. Environmental Science & Engineering Department, Henan Normal University. Xinxiang 453002
  • Received:1998-01-10 Online:1998-05-20 Published:2014-08-22

摘要:

文中探讨了厌氧消化中,硫酸盐还原菌与产甲烷菌之间的关系及影响含硫酸盐有机废水厌氧消化的因素。指出:废水COD/SO42- 值,消化液pH 值和反应器的类型是影响硫酸盐对厌氧消化抑制程度的主要因素。

关键词: 含硫酸盐废水, 厌氧消化, 有机废水, COD/SO42-

Abstract:

In this paper it is examined about the role of SRB and the interaction of SRB and MPB. It points that the ratio of COD/Sulfate is the major effect factor for inhibiting anaerobic digestion of sulfate containing or ganic wastewater. pH and the type of reacto rare also important factors.

Key words: sulfate, anaerobic digestion, organic wastewater, COD/sulfate ratio