铝土矿反浮选脱硅药剂评述  

A Review of Reagents on Desilication of Bauxite Ores by Reverse Flotation

作　　者：凌石生[1] 刘四清[1] 

机构地区：[1]昆明理工大学国土资源工程学院矿物加工工程系,昆明650093

出　　处：《矿产保护与利用》2008年第3期49-54,共6页Conservation and Utilization of Mineral Resources

摘　　要：系统概述了铝土矿反浮选脱硅的各种药剂,包括捕收剂、调整剂和起泡剂等,介绍了各捕收剂和调整剂的作用机理、研究现状及其应用进展,同时提出了反浮选脱硅的一些看法。In this paper, different reagents of desilication by reverse flotation for bauxite ores are systematically reviewed, including collectors, regulators, frothers, and so on. The mechanism, present situation and research progress of collectors and regulators are introduced. Some views on desilication of bauxite ore by reverse flotation have been given.

关 键 词：铝土矿 铝硅比 阳离子捕收剂 反浮选脱硅 

分 类 号：TD952.5[矿业工程—选矿] TD923.1