Email this article Assessing the Sorption of Methane by Kuznetsk Basin Coking Coal
- Authors: Kozyreva E.N.1, Nepeina E.S.1, Tsuran E.M.1, Plaksin M.S.1
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Affiliations:
- Coal Institute, Federal Research Center of Coal and Coal Chemistry, Siberian Branch
- Issue: Vol 60, No 10 (2017)
- Pages: 404-409
- Section: Environmental Protection
- URL: https://journals.rcsi.science/1068-364X/article/view/226373
- DOI: https://doi.org/10.3103/S1068364X17100039
- ID: 226373
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Abstract
The physicochemical properties of Kuznetsk Basin coal are studied in the laboratory. The composition and specific surface of the coal samples are compared, as well as their adsorption of CO2 at different pressures and temperatures. In an atmosphere typical of a mineshaft, coal of moderate metamorphic development is characterized by the greatest sorptional potential in dynamic conditions. Current methods permit assessment of the sorptional properties of coking coal, regarded as a coal–methane system.
About the authors
E. N. Kozyreva
Coal Institute, Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Author for correspondence.
Email: gas_coal@icc.kems.ru
Russian Federation, Kemerovo
E. S. Nepeina
Coal Institute, Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: gas_coal@icc.kems.ru
Russian Federation, Kemerovo
E. M. Tsuran
Coal Institute, Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: gas_coal@icc.kems.ru
Russian Federation, Kemerovo
M. S. Plaksin
Coal Institute, Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: gas_coal@icc.kems.ru
Russian Federation, Kemerovo
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