A Modified Simplified Local Density Model for Characterizing and Predicting High-Pressure Methane Adsorption in Deep Coal Seams
Methane, the primary component of coalbed methane (CBM), occurs predominantly in the adsorbed state in coal. Accurate characterization and prediction of methane adsorption under high-temperature and high-pressure conditions are therefore essential for evaluating deep CBM resources. However, conventional adsorption mo...