Improving gold flotation selectivity by using new collecting agents

被引：7

作者：

Chanturia, V. A. ^{[1
]}

Nedosekina, T. V. ^{[1
]}

Gapchich, A. O. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Comprehens Exploitat Mineral Resources, Moscow 111020, Russia

来源：

JOURNAL OF MINING SCIENCE | 2012年 / 48卷 / 06期

关键词：

Gold coating on pyrite; xanthogenate; nitrogen-containing agent MTKh; di-isobutyl dithiophosphinate (DIPh); monomineral flotation; adsorption; electrode potential; ore flotation;

D O I：

10.1134/S1062739148060111

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

As a result of the present research into the effect of xanthogenate and new collecting agents on flotation properties of gold, the authors defined selective characteristics of a nitrogen-containing agent (MTKh) and phosphorus-containing agent (DIPh) relative to gold. The article describes testing the new collecting agents on gravity tailings of the quartz-sulfide-gold ore.

引用

页码：1031 / 1038

页数：8

共 7 条

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Chanturia, V. A. ;

Nedosekina, T. V. ;

Getman, V. V. ;

Gapchich, A. O. .

JOURNAL OF MINING SCIENCE, 2010, 46 (01) :66-71

[4]

Chanturia V.A., 2008, Elektrokhimiya sul'fidov. Teoriya i praktika flotatsii (Electrochemistry of Sulfides. Theory and Practice of Flotation)

[5]

Leonov S.B., 1974, J MIN SCI+, V10, P613

[6]

Meretukov M.A., 2008, ZOLOTO KHIMIYA MINER

[7]

Mitrofanov S.I., 1969, P 8 INT C MIN PROC L, V2

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