RESEARCH ON LOW-GRADE MOLYBDENITE RECOVER PROCESS IN COPPER ORE
Received:December 16, 2010  
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DOI:10.3969/j.issn.1005-7854.2011.03.004
KeyWord:chalcopyrite;molybdenite;Cu-Mo separation;iso-flotability
  
AuthorInstitution
JI jun Beijing Research Institute of Mining and Metallurgy, BEIKUANG Mechnical & Electrical Technology Co., Ltd., Beijing , China
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Abstract:
      Low-grade molybdenite in copper ore is important source of metal molybdenum, and its recovery is also one of the difficulties in mineral dressing research area. The iso-flotability with Cu & Mo separation process is adopt in the test. By iso-flotability process, the copper in the concentrate mixture of copper and molybdenum can be easily smothered, which can improve conditions of the slurry to separate copper and molybdenum, thus reduce the dosage of inhibitor, viscosity of the slurry and production cost as well.
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