鸡西煤成浆性的研究  

Research of Slurryability of Jixi Coal

作　　者：赵银荣[1] 周丽梅[1] 刘建峰 

机构地区：[1]中国矿业大学北京校区化环学院,北京100083 [2]北京恒聚油田化学剂有限公司,北京通州101109

出　　处：《煤炭加工与综合利用》2003年第6期31-33,共3页Coal Processing & Comprehensive Utilization

摘　　要：研究了利用鸡西煤制备水煤浆的特性 ,测试了不同药剂种类、用量在不同浓度、温度下对水煤浆流动性及稳定性的影响 ;结果表明 ,鸡西煤是一种污染少、热值高、易于制取高浓度水煤浆并能保持很好稳定性的煤种 ,适合作为大规模水煤浆工业应用的原料。Speciality of coal water slurry made from jixi coal is researched. After the test of fluidity and stability by using various dosage of related reagent under the circumstance of various concentration and temperature, it proved that jixi coal is a kind of coal with high quantity of heat and could produce coal water slurry with high concentration easily.So jixi coal is material suitable for lager scale coal water slurry industry.

关 键 词：煤炭 水煤浆 流动性 稳定性 鸡西煤矿 

分 类 号：TQ529[化学工程—煤化学工程]