工业水处理 ›› 2011, Vol. 31 ›› Issue (2): 77-78. doi: 10.11894/1005-829x.2011.31(2).77

• 经验交流 • 上一篇    下一篇

管式反渗透(CDRO)工艺处理垃圾渗滤液

李忠亮   

  1. 新疆城建集团股份有限公司, 新疆乌鲁木齐 830063
  • 修回日期:2010-09-09 出版日期:2011-02-20 发布日期:2011-03-02
  • 作者简介:李忠亮1966,1990年毕业于沈阳建筑工程学院,高级工程师总工程师,电话0991-488982113809952134,Email:xjcjlz@163.com

Application of CDRO process to the treatment of the municipal landfill leachate

Li Zhongliang   

  1. Urban Construction Group of Xinjiang, Urumchi 830063, China
  • Revised:2010-09-09 Online:2011-02-20 Published:2011-03-02

摘要:

介绍了采用管式反渗透工艺处理垃圾渗滤液的工程实例。实践表明,管式反渗透工艺占地面积小,运行管理简单,出水可用于绿化、洗车及景观用水,社会、环境效益均较显著。其CODCr去除率达95%,BOD5去除率达97%,管式反渗透工艺是处理城市垃圾渗滤液较理想的工艺选择。

关键词: 垃圾填埋场, 渗滤液, 管式反渗透

Abstract:

An engineering example of treating the landfill leachate by CDRO process is introduced.The results show that CDRO process is characterized by less land occupied,convenient running and management.The treated effluent water can be used for landscape,green belt and car-washing etc.,having distinguishing social and environmental profits.The average CODCr removal rate is 95% and average BOD5 removal rate is 97%.Therefore,CDRO is a more ideal process for treating landfill leachate.

Key words: rubbish landfill yard, leachate, circular disc reverse osmosis

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