Refining of liquid or semiliquid carbonaceous material. [mix with shale fines; coke at 700 to 1100/sup 0/F]
Patent
·
OSTI ID:5085893
None
- Assignee:
- Standard Oil Development Co.
- Patent Number(s):
- US 2623843
- OSTI ID:
- 5085893
- Country of Publication:
- United States
- Language:
- English
Similar Records
Residuum processing. [residual petroleum fraction or similar hydrocarbon oil boiling above 700/sup 0/F contacted in liquid phase with finely divided coal at 700-900/sup 0/F]
Gasification of solid carbonaceous materials. [Finely ground bituminous coal mixed with petroleum residuum and pumped at 1200 p. s. i. at 700/sup 0/F to gas generator operated at 250 p. s. i. and 2500/sup 0/F]
Preheating of oil shale. [shale pre-heated by O-free gas to 700-800/sup 0/F]
Patent
·
Tue Mar 11 00:00:00 EDT 1975
·
OSTI ID:5141054
Gasification of solid carbonaceous materials. [Finely ground bituminous coal mixed with petroleum residuum and pumped at 1200 p. s. i. at 700/sup 0/F to gas generator operated at 250 p. s. i. and 2500/sup 0/F]
Patent
·
Mon Dec 15 23:00:00 EST 1958
·
OSTI ID:5310316
Preheating of oil shale. [shale pre-heated by O-free gas to 700-800/sup 0/F]
Patent
·
Tue Jun 01 00:00:00 EDT 1954
·
OSTI ID:5084298
Related Subjects
04 OIL SHALES AND TAR SANDS
040402* -- Oil Shales & Tar Sands-- Surface Methods
CARBONIZATION
CHEMICAL REACTIONS
COKING
DECOMPOSITION
ENERGY SOURCES
FOSSIL FUELS
FUELS
HIGH TEMPERATURE
METAMORPHIC ROCKS
MINERAL OILS
MIXING
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PROCESSING
REFINING
ROCKS
SHALE OIL
SHALES
SPENT SHALES
SYNTHETIC FUELS
SYNTHETIC PETROLEUM
VERY HIGH TEMPERATURE
040402* -- Oil Shales & Tar Sands-- Surface Methods
CARBONIZATION
CHEMICAL REACTIONS
COKING
DECOMPOSITION
ENERGY SOURCES
FOSSIL FUELS
FUELS
HIGH TEMPERATURE
METAMORPHIC ROCKS
MINERAL OILS
MIXING
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PROCESSING
REFINING
ROCKS
SHALE OIL
SHALES
SPENT SHALES
SYNTHETIC FUELS
SYNTHETIC PETROLEUM
VERY HIGH TEMPERATURE