01504nmc a2200217 4500 20260520005823.0 260224s xxu CD I249 1 0013788 CO2 sequestration in coal seams with CO2-enhanced gas recovery and in situ fire-free gasification of coal 12/09/06 ; 22/07/2003 9 p. Disponible en CD en formato PDF Transcripción del abstract original del autor: Coal seams provide huge CO2 storages and promising sources of methane. Researches are devoted to a deeper understanding of CO2-coal interaction, to monitoring of CO2 behavior in coal seams, etc. Supercritical CO2-enhanced coal seam gas recovery (ECGR) and in situ fire-free microbial gasification of coal can produce sufficient amount of methane for the CO2 emission-free closed-circuit power plant and new type of coal mines without underground works. Sedimentary basins are suitable as CO2 storages and microbial CO2- CH4 converter to accommodate large volume of CO2 from burning of fossil fuels and refuse-derived fuels (RDF). Subsurface biogeochemical carbon recycling may realize greenhouse gas control with restoration of energy resources. CONGTP Koide, Hitoshi 22324 International Gas Union, IGU 13105 World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) 22029 International Gas Union, IGU 13105 149689 149689 0 0 0 0 217508 BAAB BAAB CD I249 1 0013788 2026-03-04 200025684 0 CD I249 1 0013788 200025684 2026-03-04 16:38:50 2026-03-04 ARCHIVO