Title: SEPARATION OF GOLD AND MOLYBDENUM CONTAINING CARBON AND NEW TECHNOLOGY FOR PREPARATION OF SODIUM MOLYBDATE
Abstract: The thesis introduced that the grade of molybdenum is improved to 3.3% by mixed flotation of gold and molybdenum for a wulfenite with grade 0.18%, but difficult to improve more by conventional flotation. This subject adopted oxidation, roasting, desulfurization, decarbonization, leaching by NaCO3, concentrating and so on to produce sodium molybdate. This realized separation of gold and molybdenum , recovering at low cost for molybdenum of low grade.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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