摘要
通过煤岩学分析与常规浮沉试验,对生产超低灰纯煤的原料煤煤质特性进行了分析,确定了生产超低灰纯煤的入洗原料煤资源特性及理论分选条件,为煤炭深度脱灰技术研究提供新的途径。
This paper analysis the coal and conventional drifting test on the production of low-ash ultra pure coal characteristics, and also analyzed the characteristics of the raw material of the low-ash ultra pure coal. It defines the conditions and theoretical separation conditions of the low-ash ultra pure coal. It has broadened the new ways for the demineralization of coal technology.
出处
《神华科技》
2010年第3期33-35,共3页
Shenhua Science and Technology
关键词
超低灰
原料煤
特性
分析
Ultra-low ash
Raw coal
Characteristics
Analysis
