Recycling technology for gold-containing tailings with the use of a composite reagent microemulsion

Recycling technology for gold-containing tailings with the use of a composite reagent microemulsion

The paper contains the laboratory study results for the flotation processing of gold-containing tailings with the use of the composite reagent (CF). The CF flotation reagent is a microemulsion from a composition of sodium butyl xanthate and reaflot. A gold-containing concentrate was obtained with a...

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Bibliographic Details
Main Authors: L. V. Semushkina, N. K. Tussupbayev, D. K. Turysbekov, S. M. Narbekova, A. A. Mukhanova
Format: Article
Language:English
Published: Croatian Metallurgical Society 2022-01-01
Series:Metalurgija
Subjects:
technogenic raw materials
flotation
composite reagent
extraction
X-ray research
Online Access:https://hrcak.srce.hr/file/381677
Description
Summary:The paper contains the laboratory study results for the flotation processing of gold-containing tailings with the use of the composite reagent (CF). The CF flotation reagent is a microemulsion from a composition of sodium butyl xanthate and reaflot. A gold-containing concentrate was obtained with a gold content of 6,7 g/t with a recovery of 59,71 % in the basic mode. The use of the CF composite flotation reagent increases the gold extraction into the gold-containing concentrate by 3,77 %, as compared with the main collector - sodium butyl xanthate. The consumption of CF flotation reagent is reduced by 20 %.
ISSN:0543-5846
1334-2576

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