ABOUT THE POSSIBILITY OF COPPER-BEARING ORE FLOTATION PROCESSING OF WITH THE USE OF A COMBINED FLOTATION REAGENT

被引：0

作者：

Semushkina, L. ^{[1
]}

Abdykirova, G. ^{[1
]}

Turysbekov, D. ^{[1
]}

Narbekova, S. ^{[1
]}

Kaldybaeva, Z. H. ^{[1
]}

Mukhamedilova, A. ^{[1
]}

机构：

[1] Satbayev Univ, Inst Met & Ore Beneficat, Alma Ata, Kazakhstan

来源：

METALURGIJA | 2021年 / 60卷 / 3-4期

关键词：

copper ore; flotation; concentrate; extraction; X-ray analysis;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The paper includes the results of laboratory studies for the copper-bearing ore flotation with the use of a combined reagent. The combined flotation reagent was preliminarily passed through a UZDN-A1200T ultrasonic disperser before flotation to obtain a reagent microemulsion. The copper content in the concentrate was 21,5 % with extraction of 83,3 % in a closed cycle in the base mode. It was 21,8 % with an extraction of 88,3 % when a combined flotation reagent was used. There is an increase in copper extraction by 5 %. The combined reagent consumption is reduced by 15 % compared to the main technology.

引用

页码：391 / 394

页数：4

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