DEVELOPMENT OF AN EFFICIENT TECHNOLOGY FOR COPPER PORPHYRY ORE BENEFICIATION
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Abstract
This article discusses the development of an effective beneficiation technology for copper-porphyry ores in Uzbekistan, taking into account local conditions. It provides a mineralogical and chemical characterization of ores from the Kalmakyr, Sary-Cheku and Yoshlik deposits, describes the theoretical basis and experimental studies of flotation and gravity beneficiation methods. A collective flotation scheme with subsequent refining, integrating flotometallurgical and thermodynamic methods, is proposed. The results obtained demonstrate the efficiency of the developed scheme compared to existing technologies.
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References
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