机构地区: 中南大学化学化工学院
出 处: 《河南化工》 2008年第1期1-4,共4页
摘 要: 阐述了铝土矿反浮选脱硅的基本原理,介绍了几种浮选抑制剂的研究现状及作用机理,并针对一水硬铝石型铝土矿浮选脱硅工艺,提出了研制新抑制剂的思路与方向。 The basic principles of desilication of bauxite ores by reverse flotation are described. The current status and interaction mechanism of depressing agent are introduced. The idea and direction of developing new inhibitor are put forward in allusion to desilication technologies in diasporic bauxite flotation.
领 域: [化学工程]