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Metal Mine ›› 2009, Vol. 39 ›› Issue (07): 131-135.

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Processing of Acid Mine Drainage and Development Prospect of Source Control Technology

Zhao Ling,Wang Rongxin,Li Guan,Chen Ming   

  1. Jiangxi University of Science and Technology
  • Online:2009-07-15 Published:2011-04-26

Abstract: The Paper analyzes the source, characteristic, mechanism and foreign and domestic technologies of acid mine drainage, discusses the source control technology in view of its characteristics, and finally proposes the technology of utilizing the coal ash to cover the waste dump and tailing reservoir to control the acid mine drainage source in non-ferrous metal mines so as to attain the goal of treating the wastes with wastes,reducing the pollutant discharge and cutting the treatment cost.

Key words: Acid mine drainage, Source control, Coverage