Development status and prospect of permeability enhancement technology in high gas low permeability coal seam

Combined with the occurrence characteristics of China’s low permeability coal seam and the advantages and disadvantages of various permeability enhancement technologies, the technical methods to improve the permeability of coal seam are classified and compared, and the technology, equipment, applic...

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Bibliographic Details
Published in:Meikuang Anquan
Main Author: ZHANG Xiaogang, JIANG Wenzhong, DU Feng
Format: Article
Language:Chinese
Published: Editorial Office of Safety in Coal Mines 2021-02-01
Subjects:
low permeability coal seam
permeability enhancement technology
gas drainage
applicable condition
research progress and prospect
Online Access:https://www.mkaqzz.com/cn/article/id/7267

Internet

https://www.mkaqzz.com/cn/article/id/7267

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