Review on chlorination of industrial solid wastes and refractory ores
Received:June 15, 2022   Revised:June 15, 2022   Accepted:June 21, 2022      Published Online:August 17, 2022
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KeyWord:Industrial;solid waste, Refractory;minerals, Cyanide;tailings, Laterite;nickel ore, Chlorination;technology
                 
AuthorInstitution
zhangzhengyang BGRIMM Technology Group
wang hai-bei BGRIMM Technology Group
SUNLIUGEN BGRIMM Technology Group
YANG WEI-JIAO BGRIMM Technology Group
PENG YU-HUA BGRIMM Technology Group
YANG YONG-QIANG BGRIMM Technology Group
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Abstract:
      Industrial solid wastes and refractory minerals, as the carriers of metal resources, are receiving increasing attention all over the world. The efficient extraction of metal resources is of great significance for the reduction of solid wastes or the strategic safety of some metals. This paper mainly focuses on industrial wastes such as cyanidation tailings, sulfuric acid cinders, laterite nickel ore, magnetic waste, titanium slag, vanadium slag and refractory ores, and summarizes them from the perspective of chlorination technology. For some solid wastes or refractory minerals containing high-value metals (such as Au, Ag, etc.), chlorination technology has greater advantages.
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