A coupled thermal-force-chemical-displacement multi-field model for underground coal gasification based on controlled retraction injection point technology and its thermal analysis
Xiaorui Wang, Qinghe Zhang, Liang Yuan
Topics & Concepts
CoalUnderground coal gasificationSpontaneous combustionCoal gasificationCoal miningCoal combustion productsCombustionClean coal technologyThermalPetroleum engineeringDisplacement (psychology)Environmental scienceWaste managementMechanical engineeringProcess engineeringEngineeringChemistryThermodynamicsPhysicsPsychologyPsychotherapistOrganic chemistryMining and Gasification TechnologiesGeotechnical and Geomechanical EngineeringRock Mechanics and Modeling