IMPROVING THE TECHNOLOGY FOR PROCESSING OXIDIZED COPPER ORES FROM DEPOSITS IN KAZAKHSTAN

Meruyert Adilkanova, Gulnara Kokayeva, П.А. Agzamova, Madi Kaparov

2025

Closed access Metadata (CSL-JSON)
DOI 10.51885/1561-4212_2025_1_15
Data confidence 70 medium
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Abstract

The article presents research on improving the technology of processing oxidized copper ore, using the example of the Zharyktas deposit, in order to increase copper extraction due to sulfidization of oxidized copper minerals. The mineralogical, chemical and phase composition of the ore has been studied. When processing this ore using an improved technology, a concentrate with a copper content of 21.20% was obtained, which increased copper extraction by 42.77% compared to the basic technology.