Microscopic Pore Structure Characteristics and Methane Adsorption of Vitrain and Durain

During reservoir evaluation, the microscopic pore structure of low-rank coal is mainly characterized in order to study the coalbed methane diffuse and migration mechanisms and control. The low-rank coals are very different in pore type and size, so it is necessary to use various techniques to descri...

Full description

Bibliographic Details
Main Authors: Fu Yang, Dongmin Ma, Zhonghui Duan, Dazhong Ren, Tao Tian, Dengke Liu
Format: Article
Language:English
Published: Hindawi-Wiley 2020-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2020/8887230