摘要
结合我国选煤厂的生产实际,对浮选跑粗问题进行了调研分析,指出浮选跑粗将造成严重的经济损失和安全隐患,并提出了对实际生产具有指导意义的控制浮选措施。
According to the current situation in the coal preparation plants in China,coarse size selection in flotation was investigated and analysed in this paper.The corresponding severe economic losses and safety problems were studied.Then some instructional measures were presented to improve flotation and control production.
出处
《煤质技术》
2011年第5期58-61,共4页
Coal Quality Technology
关键词
选煤
浮选跑粗
现状研究
coal preparation
coarse size selection in flotation
present situation
