THERMAL SCIENCE

International Scientific Journal

Thermal Science - Online First

online first only

Effect of temperature on gas seepage characteristic based on coal-gas interaction model

ABSTRACT
The temperature has a significant impact on the coal seam gas (CSG) extraction. A fully coupled model is established in this study, which takes into account the coal-gas interaction characteristic. The numerical result shows that the coalbed methane migration and transport evolution coal bed methane reservoir is not only dependent on the coal matrix deformation, gas pressure and gas adsorption, but also closely related to temperature.
KEYWORDS
PAPER SUBMITTED: 2018-06-10
PAPER REVISED: 2018-08-25
PAPER ACCEPTED: 2018-09-25
PUBLISHED ONLINE: 2019-03-31
DOI REFERENCE: https://doi.org/10.2298/TSCI180610079X
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