Coal-bed Gas Content and Isothermal Adsorption Model

Coal-bed gas content and isothermal adsorption curve provide the basis for describing gas-bearing features of coalbeds and predicting gas productive capacity.Gas content and isothernal adsorption curve are influenced by various geo1ogic factors such as coal quality and coal step.By taking the coal beds in Liulin as an example, this paper presents corresponding elaborations on these questions.