Effects of Particle Size on Diffusion Kinetics in Chinese Anthracites during CH<sub>4</sub> Desorption

Diffusion kinetics is widely acknowledged to dominate gas flow in coal matrix blocks. Knowledge of this topic is important for ongoing coalbed methane recovery and CO<sub>2</sub>-enhanced coalbed methane production. Because laboratory diffusivity measurements are normally conducted on po...

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Bibliographic Details
Main Authors: Jie Zang, Kai Wang, Yanbin Yu
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Processes
Subjects:
Online Access:https://www.mdpi.com/2227-9717/8/5/514