Preferential adsorption behaviour of CH4 and CO2 on high-rank coal from Qinshui Basin, China

In order to better understand the prevailing mechanism of CO2 storage in coal and estimate CO2 sequestration capacity of a coal seam and enhanced coalbed methane recovery (ECBM) with CO2 injection into coal, we investigated the preferential adsorption of CH4 and CO2 on coals. Adsorption of pure CO2,...

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Bibliographic Details
Main Authors: Hongguan Yu, Renxia Jing, Panpan Wang, Lihui Chen, Yongjie Yang
Format: Article
Language:English
Published: Elsevier 2014-07-01
Series:International Journal of Mining Science and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2095268614000858