Mechanism of Methane Adsorption/Desorption in Low-Rank Vitrain and Durain Coal Affected by Pore Structure and Wettability: A Case Study in Dafosi Area, South Ordos Basin, China

Mechanism of Methane Adsorption/Desorption in Low-Rank Vitrain and Durain Coal Affected by Pore Structure and Wettability: A Case Study in Dafosi Area, South Ordos Basin, China

Water content and water–coal interface wettability are always the difficult issues of coalbed methane adsorption/desorption. In order to study the effects of the pore structure and wettability of different macro coal components on methane adsorption and desorption, we compared and analyzed the wetta...

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Bibliographic Details
Main Authors: Tao Peng, Yue Chen, Liya Wang, Dongmin Ma, Guofu Li, Weibo Li, Chao Zheng, Yusong Ji, Zhuoyuan Ma, Peng Hui, Xin Wang
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Energies
Subjects:
Dafosi
coal reservoir
wettability
methane
desorption hysteresis
adsorption heat
Online Access:https://www.mdpi.com/1996-1073/15/14/5094

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https://www.mdpi.com/1996-1073/15/14/5094

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