Email this article Specific Surface and Porosity of Coal
- Authors: Kozyreva E.N.1, Nepeina E.S.1
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Affiliations:
- Institute of Coal, Federal Research Center of Coal and Coal Chemistry, Siberian Branch, Russian Academy of Sciences
- Issue: Vol 62, No 11 (2019)
- Pages: 498-501
- Section: Coal
- URL: https://journals.rcsi.science/1068-364X/article/view/226976
- DOI: https://doi.org/10.3103/S1068364X1911005X
- ID: 226976
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Abstract
The specific surface and porosity of Belovo coal are determined. Coal samples undergo adsorption–structural analysis at the liquid-nitrogen temperature and at different relative partial pressures, on Sorbi N.4.1 and Termosorb TPD 400 instruments and also on the Micromeritics ASAP-2020 static vacuum system.
About the authors
E. N. Kozyreva
Institute of Coal, Federal Research Center of Coal and Coal Chemistry, Siberian Branch, Russian Academy of Sciences
Author for correspondence.
Email: gas.coal@icc.kemsc.ru
Russian Federation, Kemerovo
E. S. Nepeina
Institute of Coal, Federal Research Center of Coal and Coal Chemistry, Siberian Branch, Russian Academy of Sciences
Author for correspondence.
Email: relou@mail.ru
Russian Federation, Kemerovo
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