Chemical and Granulometric Composition of Coal Dust of a Mine Degassing Plant

被引：4
|
作者：
Efimova, O. S. [1 ]
Fedorova, N., I [1 ]
Sozinov, S. A. [1 ]
Ismagilov, Z. R. [1 ]
机构：
[1] Russian Acad Sci, Fed Res Ctr Coal & Coal Chem, Inst Coal Chem & Mat Sci, Siberian Branch, Kemerovo, Russia
来源：
CHEMISTRY FOR SUSTAINABLE DEVELOPMENT | 2018年 / 26卷 / 06期
关键词：
coal dust; mine dust; coal; granulometric composition; electron microscopy; elemental analysis;
D O I：
10.15372/CSD20180605
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Physicochemical properties of coal dust sampled from the fine filter of the mine degassing plant of the Kuznetsk coal basin were explored. The coal dust sample was thoroughly characterised by scanning electron microscopy and atomic emission spectroscopy; technical analysis was also carried out and granulometric composition was determined. Relationships were found between changing the chemical composition of mineral components of the mineral portion of coal dust and coal particle size relying on the data acquired.
引用
收藏
页码：597 / 601
页数：5
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