Processing oil shale. [Soak crushed shale in liquid hydrocarbon before heating to <850/sup 0/F]
Patent
·
OSTI ID:5177985
None
- Assignee:
- TIC
- Patent Number(s):
- US 3697412
- OSTI ID:
- 5177985
- Country of Publication:
- United States
- Language:
- English
Similar Records
Process for production of hydrocarbon liquid from oil shale. [850/sup 0/ to 1250/sup 0/F]
Fluidized distillation of oil shale. [countercurrent flow of crushed shale through liquid having freezing point below 600/sup 0/F and boiling point above 1600/sup 0/F]
Two-stage oil-shale retorting in the presence of hydrogen. [soak for 5 to 15 hours in H at 700/sup 0/F before retorting for 1 to 5 hours in H at approx. 900/sup 0/F]
Patent
·
Mon Jan 17 23:00:00 EST 1977
·
OSTI ID:7123606
Fluidized distillation of oil shale. [countercurrent flow of crushed shale through liquid having freezing point below 600/sup 0/F and boiling point above 1600/sup 0/F]
Patent
·
Mon Jan 17 23:00:00 EST 1955
·
OSTI ID:5096251
Two-stage oil-shale retorting in the presence of hydrogen. [soak for 5 to 15 hours in H at 700/sup 0/F before retorting for 1 to 5 hours in H at approx. 900/sup 0/F]
Patent
·
Mon Nov 08 23:00:00 EST 1954
·
OSTI ID:5123091
Related Subjects
04 OIL SHALES AND TAR SANDS
040401* -- Oil Shales & Tar Sands-- In Situ Methods
True & Modified
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
ENERGY SOURCES
FOSSIL FUELS
FUEL OILS
FUELS
HIGH TEMPERATURE
KEROGEN
KEROSENE
OIL SHALES
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
PROCESSING
RETORTING
040401* -- Oil Shales & Tar Sands-- In Situ Methods
True & Modified
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
ENERGY SOURCES
FOSSIL FUELS
FUEL OILS
FUELS
HIGH TEMPERATURE
KEROGEN
KEROSENE
OIL SHALES
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
PROCESSING
RETORTING