细粒煤分选方法评述  

Comprehensive Review on Fine Coal Separation Technology

作　　者：梅国民[1] 王全强[1] 刘焕胜[1] 

机构地区：[1]中国矿业大学化工学院,江苏徐州221008

出　　处：《煤炭技术》2005年第12期60-62,共3页Coal Technology

摘　　要：分析了进行细粒煤分选的必要性,介绍了浮选、重介质旋流器、高效离心分选机、振动流化床、液固流化床等目前比较常用的细粒煤分选方法、分选原理及其发展现状。The necessary for separating fine coal is analyzed, and separation methods used frequently nowadays for fine coal such as flotation, dense medium cyclone, high efficient centrifugal separator, vibration fluidized bed, and liquid - solid fluidized bed, as well as their sepatation theories and development status, are introduced.

关 键 词：细粒煤 浮选 旋流器 离心分选机 流化床 摩擦电选 干法磁选 液固留化床 

分 类 号：TD45[矿业工程—矿山机电]