Dynamic Migration Characteristics of CH4 During Gas Injection Displacement in Coal Seams

This book provides a comprehensive investigation into the multi-scale dynamic migration characteristics of CH4 in coal during gas injection displacement, with a focus on the following key aspects: Pore-scale dynamic migration behavior of CH4 molecules during gas injection displacement.LBM simulation of dynamic CH4 migration in coal under gas injection conditions.Experimental analysis of CH4 migrat...