矿粒在气泡表面滑移时间模型  

SLIDING TIME MODEL OF A MINERAL PARTICLE ON THE SURFACE OF A BUBBLE

作　　者：韩社教[1] 李佟茗[1] 胡宗定[1] 

机构地区：[1]天津大学,清华大学化工系

出　　处：《矿冶工程》1996年第2期26-29,共4页Mining and Metallurgical Engineering

摘　　要：通过对气泡表面流体流动行为分析，建立了矿粒在气泡表面滑移时间与矿粒、气泡大小等因素之间的关系模型。模型值与前人实验数据吻合较好。Based on analysis of the flow behaviour of fluid on the surface of a bubble, the authors established a model of the relationship betwean sliding time and mineral particle and bubble sizes.The predicted values obtained by the model are in agreement with the previous experimental values.

关 键 词：浮选 气泡 矿粒 滑移 时间模型 

分 类 号：TD91[矿业工程—选矿]