Composition and technological properties of coals from Mongolian deposits

被引：2
|
作者：
Purevsuren, B. [1 ]
Davaajav, Y. [1 ]
Kuznetsov, P. N. [2 ]
Kolesnikova, S. M. [2 ]
机构：
[1] Mongolian Acad Sci, Inst Chem & Chem Technol, Ulaanbaatar 210351, Mongolia
[2] Russian Acad Sci, Siberian Branch, Inst Chem & Chem Technol, Krasnoyarsk, Russia
来源：
SOLID FUEL CHEMISTRY | 2012年 / 46卷 / 03期
关键词：
Coal Sample; Brown Coal; Solid Fuel Chemistry; Carbon Residue; Thermochemical Conversion;
D O I：
10.3103/S0361521912030123
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The main characteristics of the composition of coals from Mongolian deposits and their reactivity in thermal dissolution and coking processes were determined. The thermochemical conversion of coals into hydrocarbon products was studied. It was found that Tavantolgoi coal is characterized by high coking properties with the yield of carbon residue to 82.3%. The composition of semicoking tar was studied by chemical analysis and IR spectroscopy.
引用
收藏
页码：149 / 152
页数：4
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