Particle Size of Flotation Feed Impact of the K-feldspar Sorting

摘要：

　　According to mathematical model of ore dissociation,the authors analyzed ore monomer dissociation granularity,and found the optimal particle size and scope of flotation feed.Take Liaoning K-feldspar ore for experimental study,we found that highest recovery rate of the K-feldspar meets the conditions of the grain size of 0.053 ~0.150 mm.Comprehensive analysis of the ore particle size varies in the grinding process and determines the grinding process,through above,we can not only make the flotation feed grain size overall control in the optimal flotation size range,but also significantly avoid ore too rough and too thin.

关键词： K-feldspar dissociation particle size range grinding

作者: Zhang Wenjun Wang Anshan

作者单位: Liaoning Engineering Technology University, College of Mining Engineering,Fuxin, 123000, China

会议类型: 国际会议

会议名称: International Symposium on Rock Mechanics and Mine Dynamic Disaster Prevention(岩石力学与矿井动力灾害防治国际学术研讨会)

会议地点: 辽宁阜新

会议语种:英文

页码: 140-144

在线出版日期: 2013-07-13（万方平台首次上网日期，不代表论文的发表时间）