正-反浮选产品粒度分布与存在问题分析(Ⅲ)——流程的发展与云南磷矿的浮选

Approaching the flotation and reverse flotation problems of a phosphate rock through particle size analysis(Ⅲ)——development and the flotation of Yunnan phosphate rock

以实例说明了正反浮选流程的演变过程及由此而带来的各矿物的浮选特性的变化,进而分析了云南磷矿正反浮选可能存在的问题,并指出了改进的方向。

The development of direct-reverse flotation of phosphate rock was discussed in view of the changes of the flotation characteristics. The possible problems of the flotation of Yunnan phosphate rock were analyzed and solutions for the future improvement were proposed.