摘要
针对望峰岗选煤厂浮选精煤灰分偏高的问题,研究了药剂制度、浮选流程、添加抑制剂等工艺措施对浮选精煤灰分的影响,提出了改善浮选效果的工艺方案,对望峰岗选煤厂及其它同类选煤厂的生产有重要的现实意义。
Base on the high ash content of the floated cleaned coal in Wangfenggang Coal Preparation Plant,the paper studied the influences of the floating agent,floatation processing,added restrainer and related technical measures to the ash content of floated cleaned coal.The paper provided the technical scheme to improve the floatation results,which would have important means to Wangfenggang Coal Preparation Plant and other similar coal preparation plants.
出处
《煤炭工程》
北大核心
2005年第5期61-63,共3页
Coal Engineering
关键词
浮选
降灰
精选
抑制剂
floatation
ash reduction
fine preparation
restrainer
