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Composition and technological properties of coals from Mongolian deposits |
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| Authors: | B. Purevsuren Y. Davaajav P. N. Kuznetsov S. M. Kolesnikova |
| Affiliation: | 1. Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences, Ulan Bator, 210351, Mongolia 2. Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, Russia |
| Abstract: | 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. |
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