Abstract
A method is proposed for determining permeability of coals under conditions of steady-state deformation and stationary filtration mode by employing a reference core made of gas-non-sorbing material with a known permeability. The approach has been developed to assess the time of transition to the stable filtration.
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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 6, pp. 3–9, November–December, 2007.
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Kuznetsov, S.V., Trofimov, V.A. A method of determination of permeability. J Min Sci 43, 569–574 (2007). https://doi.org/10.1007/s10913-007-0061-z
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DOI: https://doi.org/10.1007/s10913-007-0061-z