C - Chemistry – Metallurgy – 10 – J
Patent
C - Chemistry, Metallurgy
10
J
48/28
C10J 3/06 (2006.01)
Patent
CA 1123602
Abstract of the Disclosure A process is disclosed for gasifying solid carbonaceous material at elevated temperature and pressure to produce a gas consisting of carbon monoxide and hydrogen, which comprises forming a slurry at atmospheric pressure of the carbonaceous material with a liquid having a specific gravity of from 1. 1 to 1. 9, a boiling temperature of at least 70°F, a latent heat of vaporization less than about 200 BTU per pound, a critical temper- ature which is less than the incipient coking temperature of the carbonaceous material, a stability at temperatures up to 600°F, an essentially inert chemical reaction with the carbonaceous material at temperatures less than about 600°F, an immiscibility with water or solubility in water at no more than 5%, and a dissolving ability for hydrogen sulfide at temperatures, of from -40 to 250°F, and raising the formed slurry to a pressure of at least the gasification pressure and vaporizing said liquid and gasifying said carbonaceous material, either in the same or in separate steps.
350910
Borden Ladner Gervais Llp
Koppers Company Inc.
LandOfFree
Process for the superatmospheric gasification of solid... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the superatmospheric gasification of solid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the superatmospheric gasification of solid... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-342359