微泡析出附着机理和FJC20型煤用喷射式浮选机  

Principle of micro-bubble release and attachment and the FJC20 type jet flotation machine

作　　者：孟庆勇[1] 王恒[1] 朱艳芬[1] 许红娜[2] 于一栋 闫锐敏 

机构地区：[1]淮北矿业(集团)有限责任公司选煤厂,安徽淮北235139 [2]唐山国华科技有限公司,河北唐山063020

出　　处：《煤质技术》2006年第1期38-40,共3页Coal Quality Technology

摘　　要：着重概述微泡析出附着机理,结合FJC20型煤用喷射式浮选机各粒级分选效果,说明微泡能强化气泡矿化过程。The principle of micro-bubble release and attachment is mainly introduced. From the effect of separation by using the FJC20 type jet flotation maehine, it is explained that the micro bubble can strengthen the process of froth mineralization.

关 键 词：微泡析出 喷射式浮选机 可燃体回收率 

分 类 号：TD456[矿业工程—矿山机电]