摘要
针对原煤煤质粒度变化和泥化现象对煤泥水处理系统的影响,通过对不同类型药剂对浮精煤效果和煤泥水沉降情况进行对比试验,总结出对于粘土含量高,较难处理的极细粒煤泥水也可通过合理的工艺制度,达到要求的分选效果。
Aiming at the influence of coal particles change of raw coal and mudding phenomenon treatment system, the authors concludes that extra fine slime water of high clay content can also quired separation effect by reasonable craft system according to comparison test of different types on slime water achieve the re- of pesticide on flotation concentrate effect and slime sedimentation.
出处
《江西煤炭科技》
2013年第1期114-115,共2页
Jiangxi Coal Science & Technology
关键词
高灰细泥
浮选精煤及煤泥水沉降
分选效果
high asia content and fine particle slime
flotation concentrate and slime sedimentation
separationeffect
