BSU bulletin. Chemistry. Physics
Bibliographic description:
, , , , , , INVESTIGATION OF SHIVEE-OVOO COAL AND IT’S PYROLYSIS PRODUCTS // BSU bulletin. Chemistry. Physics. - 2019. №4. . - С. 23-38.
Title:
INVESTIGATION OF SHIVEE-OVOO COAL AND IT’S PYROLYSIS PRODUCTS
Financing:
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Annotation:
The characterization of the initial of Shivee-Ovoo coal of Mongolia, it’s hard and liquid py- rolysis products was performed. Shivee-Ovoo coal is oxidized brown coal of lignite type with B2 mark. The yields of obtained hard, liquid and gas products of pyrolysis at different heating temperatures was determined. The porosity of raw coal, char of pyrolyzed coal and activated carbon of pyrolyzed char was determined by SEM analysis. The pyrolysis products of coal was investigated by IR-spectroscopy and GC/MS chromatography.
Keywords:
coal, pyrolysis, activated carbon, spectroscopy, chromatography, porosity, pyrolysis products
List of references:
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Avid B., Purevsuren B. et al. Pyrolysis and TG analysis of the Shivee Ovoo coal Mon- golia // Journal of Thermal Analysis and Calorimetry. — 2002. — V. 68. — P. 877–885.
Purevsuren B., Davaajav Ya., Erdenechimeg R. Investigation on largest coal deposits in Mongolia. — Toonotprint, 2010. — 212 p.
Avid B., Purevsuren B., Paterson N. and etc. An exploratory investigation on the per- fomence of Shivee-Ovoo coal and Khoot oil shale from Mongolia // Fuel. — 2004. — V. 83. — P. 1105–1111.
Avid B., Purevsuren B. et al. Pyrolysis and TG analysis of the Shivee Ovoo coal Mon- golia // Journal of Thermal Analysis and Calorimetry. — 2002. — V. 68. — P. 877–885.
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