细粒矿物浮选技术和高效浮选柱研究进展

Study Status of Flotation Technology and High Effective Flotation Columns for Fine Mineral

在分析细粒矿物浮选特性的基础上,综述了载体浮选、絮凝浮选、生物浮选、综合力场浮选等近年来应用广泛的新型细粒矿物浮选技术,并介绍了Jameson浮选柱、充填式浮选柱、旋流-静态微泡浮选柱这3种高效细粒矿物浮选柱,最后对细粒矿物浮选技术今后的研究方向进行了展望。

On the basis of analyzing the property of fine mineral flotation, some flotation technologies for fine mineral which are used widely in recent years are briefly described, such as, carrier flotation, agglomerate flotation, biological flotation, comprehensive force-field flotation etc ; and three kinds of high effective flotation columns for fine mineral, Jameson flotation column, packed flotation column, and cyclonic-static microbubble flotation column, are introduced. Finally, the future study direction of flotation technology for fine mineral is prospected.