Coal deformation characteristics during methane displacement by pulsed nitrogen injection: New method of using pulsed energy to improve coal permeability
Pengfei Ji, Haifei Lin, Xiangguo Kong, Shugang Li
Topics & Concepts
CoalMethaneNitrogenPermeability (electromagnetism)AdsorptionEnhanced coal bed methane recoveryCoal miningDeformation (meteorology)Coalbed methaneMaterials scienceChemistryPetroleum engineeringComposite materialGeologyOrganic chemistryMembraneBiochemistryCoal Properties and UtilizationHydrocarbon exploration and reservoir analysisGeoscience and Mining Technology