Permeability Characteristics of Coal after Supercritical CO2 Adsorption at Different Temperatures
CO2 storage in coal seams has become one effective method to reduce CO2 emission and help exploit coalbed methane (CBM). The permeability is a key parameter for CBM extraction. In deep coal seams (>800 m), CO2 exists in the supercritical state. In the present work, permeability tests were perform...
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Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-01-01
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Series: | Geofluids |
Online Access: | http://dx.doi.org/10.1155/2020/8836349 |
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