工业水处理 ›› 2005, Vol. 25 ›› Issue (1): 75-76. doi: 10.11894/1005-829x.2005.25(1).75

• 经验交流 • 上一篇    下一篇

生物接触氧化工艺处理制革废水

吕波   

  1. 宿州市埇桥区环境科学研究所, 安徽 宿州 234000
  • 收稿日期:2004-08-01 修回日期:2004-08-01 出版日期:2005-01-20 发布日期:2010-10-01
  • 作者简介:吕波(1967- ),1990年毕业于合肥工业大学,工程师,电话:0557-3914842,13955723299.

Treatment of the tanning wastewater by biological contact oxidation technology

Lü Bo   

  1. Yongqiao District Enviromental Research Institute Suzhou City, Suzhou 234000, China
  • Received:2004-08-01 Revised:2004-08-01 Online:2005-01-20 Published:2010-10-01

摘要:

介绍用生物接触氧化工艺处理制革废水的技术特点、工艺流程和应用实践,制革废水经该工艺处理后,出水水质达到《污水综合排放标准》(GB8978—1996)二级标准。运行结果表明,该工艺处理效果稳定,耐冲击负荷强,工艺组合合理,在制革废水处理中具有实用性。

关键词: 制革废水, 生物接触氧化法, 废水处理

Abstract:

The technical feature and process of the biological contact oxidation technology can be used for treating tanning wastewater. The results indicate that the effluent quality can meet the requirements of the Second Grade of the Comprehensive Effluent Discharge Standard(GB 8978-1996). The running results show that the treatment efficiency of the technology is stable, the tolerable shock load range is wide, the combination of processes is reaso-nable and the treatment is promising.

Key words: tanning wastewater, biological contact oxidation technology, wastewater treatment

中图分类号: