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J4 ›› 1998, Vol. 6 ›› Issue (4): 38-44.

• article • Previous Articles     Next Articles

ON THE IMPROVING AU RATIO LEACHED BY HEATING AND RAISING PERMEABILITY

Wang Zhoutan   

  1. The Geological Team No.3,The Shanxi Bureau of Exploration and Development of Geology and Mineral Resources,Shanxi,Baoji Country,721300
  • Received:1998-03-12 Online:1998-08-28 Published:2011-11-07

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Abstract:

The technique,low-grade gold ore treated by the heap leaching,is becoming mature day by day in developed-countries and regions.The researches and applications for the heap leaching technique of low-grade gold ore in China have achieved remarkable progress.The author consides that the heap leaching technque in respect to heap leaching and heating in low temperature region and to permeability of gold ore with highter powdery are and clay mineral in China should be quickly researched so as to develop Chinese gold industry and to protect gold ore resources.

Key words: heating, permeability, heap leaching Au

CLC Number: 

  • TF111.31


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