GASIFICATION EQUIPMENT

摘要

A gasification equipment with gasification furnace that realizes maintaining of high cool gas efficiency and suppression of temperature rise of gasification gas and suppression of ash sticking.A portion of CO2 gas separated from an exhaust from power generation plant is recovered and compressed by means of a CO2 compressor (25). The compressed CO2 gas is used for delivery of coal (dust coal). The CO2 gas together with dust coal is fed into a gasification furnace to thereby attain acceleration of the formation of CO by an endothermic reaction between C and CO2 and suppression of any temperature rise within a coal gasification furnace (15). Thus, a gasification gas is obtained.