Process for producing hydrogen-enriched hydrocarbonaceous products from coal. [Solvent extraction at 300 to 500/sup 0/C; catalytic hydrogenation of extract; use of Co oxide--Mo oxide--Al oxide catalyst at 440/sup 0/C, 245 atm, and residence time of 2. 8 hr]
Patent
·
OSTI ID:5219720
- Assignee:
- TIC
- Patent Number(s):
- US 3184401
- OSTI ID:
- 5219720
- Country of Publication:
- United States
- Language:
- English
Similar Records
Pilot plant for gasoline production from coal in the U. S. [After solvent extraction, coal extract is hydrogenated on fixed bed of Co--Mo--Al oxide catalyst at 425/sup 0/C and 210 atm; pilot plant is testing new catalyst based on Zn chloride that may be capable of direct conversion of coal into gasoline]
Hydrogenation of low-temperature coal tars using iodine as catalyst. [Hydrogenation at 430/sup 0/C for 2 hr under H pressure of 210 atm with agitation; hydrogenate was 96% liquid; S content of tar was reduced from 0. 7 to 0. 14%; iodine was more active catalyst than Co--Mo--Al oxide]
Preparation of gasoline in the second step of hydrogenation of Aleksandriisk brown coal. I. Choice of catalysts. [At 200 atm and 500/sup 0/C using catalysts, MoO/sub 3/--ZnO--Al, MoO/sub 3/--kaolin--Al, MoS/sub 3/--kaolin, MoO/sub 2/--water glass, activated C, Mo oxide on activated C, MoS/sub 2/--Cr/sub 2/O/sub 3/--ZnO, Cr/sub 2/O/sub 3/--ZnO, Mo oxide on pitch coke, and Mo ore]
Journal Article
·
Sun Jan 01 00:00:00 EST 1967
· Oil Gas J.
·
OSTI ID:5219720
Hydrogenation of low-temperature coal tars using iodine as catalyst. [Hydrogenation at 430/sup 0/C for 2 hr under H pressure of 210 atm with agitation; hydrogenate was 96% liquid; S content of tar was reduced from 0. 7 to 0. 14%; iodine was more active catalyst than Co--Mo--Al oxide]
Journal Article
·
Mon Jan 01 00:00:00 EST 1968
· Fuel
·
OSTI ID:5219720
Preparation of gasoline in the second step of hydrogenation of Aleksandriisk brown coal. I. Choice of catalysts. [At 200 atm and 500/sup 0/C using catalysts, MoO/sub 3/--ZnO--Al, MoO/sub 3/--kaolin--Al, MoS/sub 3/--kaolin, MoO/sub 2/--water glass, activated C, Mo oxide on activated C, MoS/sub 2/--Cr/sub 2/O/sub 3/--ZnO, Cr/sub 2/O/sub 3/--ZnO, Mo oxide on pitch coke, and Mo ore]
Journal Article
·
Sat Jan 01 00:00:00 EST 1938
· Khim. Tverd. Topl.
·
OSTI ID:5219720
Related Subjects
01 COAL, LIGNITE, AND PEAT
BUTANE
PRODUCTION
COAL
SOLVENT EXTRACTION
COAL EXTRACTS
HYDROGENATION
ETHANE
METHANE
PENTANE
PROPANE
ALUMINIUM OXIDES
CATALYSTS
COBALT OXIDES
HIGH PRESSURE
HIGH TEMPERATURE
MOLYBDENUM OXIDES
ORGANIC SOLVENTS
ALKANES
ALUMINIUM COMPOUNDS
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
COBALT COMPOUNDS
CRYOGENIC FLUIDS
ENERGY SOURCES
EXTRACTION
FLUIDS
FOSSIL FUELS
FUELS
HYDROCARBONS
MOLYBDENUM COMPOUNDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SEPARATION PROCESSES
SOLVENTS
TRANSITION ELEMENT COMPOUNDS
010404* - Coal
Lignite
& Peat- Gasification
010407 - Coal & Coal Products- Solvent Extraction- (-1987)
BUTANE
PRODUCTION
COAL
SOLVENT EXTRACTION
COAL EXTRACTS
HYDROGENATION
ETHANE
METHANE
PENTANE
PROPANE
ALUMINIUM OXIDES
CATALYSTS
COBALT OXIDES
HIGH PRESSURE
HIGH TEMPERATURE
MOLYBDENUM OXIDES
ORGANIC SOLVENTS
ALKANES
ALUMINIUM COMPOUNDS
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
COBALT COMPOUNDS
CRYOGENIC FLUIDS
ENERGY SOURCES
EXTRACTION
FLUIDS
FOSSIL FUELS
FUELS
HYDROCARBONS
MOLYBDENUM COMPOUNDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SEPARATION PROCESSES
SOLVENTS
TRANSITION ELEMENT COMPOUNDS
010404* - Coal
Lignite
& Peat- Gasification
010407 - Coal & Coal Products- Solvent Extraction- (-1987)