NEW REAGENTS IN SULFIDE MINERAL FLOTATION

被引：35

作者：

MARABINI, AM

BARBARO, M

ALESSE, V

机构：

[1] Istituto per il Trattamento dei Minerali, C.N.R., 00138 Rome

来源：

INTERNATIONAL JOURNAL OF MINERAL PROCESSING | 1991年 / 33卷 / 1-4期

关键词：

D O I：

10.1016/0301-7516(91)90059-R

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A review is presented of new reagents for sulphide flotation. These reagents are essentially of the chelating type. Compared with conventional reagents they have a marked selectivity for individual sulphide minerals. The review hinges around: collecting power towards various sulphides and comparison with conventional reagents; influence of molecular structure on collecting power and action mechanism; and criteria for designing and synthesizing chelate-type collectors with optimal structure for a given metallic mineral.

引用

页码：291 / 306

页数：16

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