30.超臨界水中石炭・バイオマスの共液化における熱量回収方法の検討

抄録

Co-liquefaction of coal and biomass in supercritical water using a batch reactor was conducted at 400℃, 25MPa. Our recent work showed that by co-liquefaction residue yield decreased and that liquefaction was thus enhanced, but a large amount of heat was lost. In this work, an effective way of recovering heat from co-liquefaction products is discussed.