Seepage characteristic and mechanism during liquid CO<sub>2</sub> displacing CH<sub>4 </sub>in coal seam

Seepage characteristic and mechanism during liquid CO₂ displacing CH₄in coal seam Journal of Mining and Safety Engineering . 2022, (6): 1265 -1271 . DOI: 10.13545/j.cnki.jmse.2021.0332