GASIFICATION OF CARBONACEOUS MATERIAL

摘要

1278199 Feroso-ferric oxide and hydrogen CONSOLIDATED NATURAL GAS SERVICE CO Inc 24 March 1970 14127/70 Heading C1A [Also in Division C5] In a process in which steam is reacted with a mixture of FeO and Fe to make Fe 3 O 4 (and H 2 ) the Fe and FeO are flowed downwardly through a fluidized bed 15 of carbonaceous solids in countercurrent to a stream of steam. Reaction temperatures lie in the range 1000‹ to 2000‹ F., and pressure in the range 200 to 2000 p.s.i.g. Coal or oil is delivered at 14 to the bed.