The correlation between crushed coal porosity and permeability under various methane pressure gradients: a case study using Jincheng anthracite
作者： Zhen Li , Guorui Feng , Haina Jiang , Shengyong Hu , Jiaqing Cui
DOI: 10.1002/GHG.1757
关键词: Methane pressure 、 Environmental science 、 Coal 、 Porosity 、 Mineralogy 、 Anthracite 、 Permeability (earth sciences)
摘要: … Coal samples used in this study are typical Jincheng anthracite, which were taken from No. 3 coal seam of Qinshui coalfield in Shanxi Province of China by Yuecheng Coal Mine, Ltd. …
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