摘要
根据M-COL选煤工艺在西山煤电集团东曲矿选煤厂的应用情况,介绍了表面改质机的构造及工作原理,分析了M-COL工艺的特点和实际使用中获得的经济效益。
This paper introduces the application of the M-COL process in the coal washery of the Dongqu Coal Mine, probes into the structure and working principle of the surfaction machine, and analyzes the features of M-COL process and its economic benefit in the actual application.
出处
《科技情报开发与经济》
2006年第10期273-274,共2页
Sci-Tech Information Development & Economy
关键词
M-COL工艺
原煤浮选
表面改质机
东曲矿选煤厂
M-COL process
coal floatation
surfaction machine
coal washery of Dongqu Coal Mine