The Effect of a Humate Reagent and Sodium Oleate on the Wettability of Fluorite, Calcite, and Quartz

被引：6

作者：

Antsiferova, S. A. ^{[1
]}

Markosyan, S. M. ^{[1
]}

Suvorova, O. N. ^{[1
]}

机构：

[1] Russian Acad Sci, Siberian Branch, Inst Chem & Chem Technol, Krasnoyarsk Sci Ctr,Fed Res Ctr, Krasnoyarsk 660036, Russia

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2019年 / 53卷 / 04期

关键词：

humate reagent; sodium oleate; fluorite; calcite; quartz; contact angle; wettability; FLOTATION; CHALCOPYRITE;

D O I：

10.1134/S0040579518050032

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The effect of a humate reagent obtained from oxidized brown coal and sodium oleate on the wettability of minerals present in the composition of fluorite ores such as fluorite, calcite, and quartz is studied. It is shown that, in the case of successive treatment of fluorite and calcite with a humate reagent and sodium oleate, the difference in the wettability of the minerals significantly increases, which promotes the selection of these minerals during flotation.

引用

页码：656 / 660

页数：5

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