摘要
文章论述了FXZ浮选柱沿高度的分段和各段的功能 ,指出获得大的碰撞概率是矿粒浮选的首要条件 ,保证足够长的停留时间是提高精矿产率的关键 ,实验室试验结果证明了以上结论。
The paper describes the function of each section along the height of the column and it points out that the principal condition is higher probability that a mineral paticle collides with bubble and prolonging slime retention time is the key factor for getting a higher concentrate yield. This has been proved through experiments. The retention time and the height of the flotation column must also be determined through experiment.
出处
《选煤技术》
CAS
北大核心
2002年第2期1-2,24,共3页
Coal Preparation Technology
基金
煤炭部回国人员基金项目J95 0 0 1
关键词
FXZ静态浮选柱
高度
分选效果
煤泥
高度
停留时间
coal slime, flotation processing,height of flotation column, retention time, separation performance
