Experimental Study of CO<sub>2</sub>-ECBM by Injection Liquid CO<sub>2</sub>

Experimental Study of CO<sub>2</sub>-ECBM by Injection Liquid CO<sub>2</sub>

Coal mine gas disasters have severely restricted production safety. Improving gas extraction efficiency can effectively reduce disasters. Scholars have confirmed that CO<sub>2</sub> successfully displaces coal seam CH<sub>4</sub>. This study conducted displacement and in situ...

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Bibliographic Details
Main Authors: Mingyang Liu, Hu Wen, Shixing Fan, Zhenping Wang, Jinbiao Fei, Gaoming Wei, Xiaojiao Cheng, Hu Wang
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Minerals
Subjects:
liquid CO<sub>2</sub>
displacement
drainage effect
sweep efficiency
Online Access:https://www.mdpi.com/2075-163X/12/3/297

Internet

https://www.mdpi.com/2075-163X/12/3/297

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