Integrated coal hydrocarbonization and gasification of char
US3988237A · kind A · utility
12Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1974 |
| Grant date | Oct 26, 1976 |
| Priority date | — |
| Expiry date | Dec 27, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10J2300/1892
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An integrated continuous process for the production of liquid and gaseous fuels wherein coal particles are hydrocarbonized with a hydrogen-rich gas supplied by a gasification process employing two separate and interconnected zones for combustion and gasification and wherein char produced by the hydrocarbonization of the coal particles provides the feed for the gasification zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.