Article

RESEARCH OF TECHNOLOGY FOR EXTRACTION OF RARE AND NOBLE METALS FROM RESET CUES AND SLUDGE FIELD SOLUTIONS

A.N. ShodiyevNavoi state mining instituteAbdurashid Hasanov"Almalyk MMC" JSCO. AzimovNavoi state mining institute

EurasianUnionofScientistsjournal2020en

ABI

Abstract

Currently, in world practice, standard molybdenum concentrates undergo oxidative firing to obtain technical molybdenum oxide, which is the starting material for the production of ferromolybdenum. For the production of high-purity products, technical oxide is subjected to chemical purification by dissolving it in a solution of ammonia water. Molybdenum salts are precipitated from ammonia solutions, and Fe, Si, Cu, Al impurities are introduced with waste solutions from the technological cycle.

Topics

Industrial Engineering and Technologies Metal Extraction and Bioleaching Iron and Steelmaking Processes

Identifiers

DOI: 10.31618/esu.2413-9335.2020.1.75.827

Citations and references

Cited by 02 references

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