Fluid coking and gasification process
Patent
·
OSTI ID:5254356
An integrated fluid coking and gasification process is provided in which a portion of the coke is gasified in a first gasification zone in the presence of an oxygen-containing gas to produce a hot gas and hot coke. A portion of the resulting hot coke is gasified in a second gasification zone in the presence of steam to produce a gas comprising hydrogen and carbon monoxide, which is suitable, after conventional shift and clean up, for use as synthesis gas.
- Assignee:
- Exxon Research And Engineering Co
- Patent Number(s):
- US 4331529
- OSTI ID:
- 5254356
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010401* -- Coal & Coal Products-- Carbonization-- (-1987)
010404 -- Coal
Lignite
& Peat-- Gasification
AIR
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CARBONACEOUS MATERIALS
CARBONIZATION
CHALCOGENIDES
CHEMICAL REACTIONS
COAL
COKE
COKING
DECOMPOSITION
ELEMENTS
ENERGY SOURCES
FLUIDIZED BED
FLUIDS
FOSSIL FUELS
FUELS
GASES
GASIFICATION
HYDROGEN
MATERIALS
NONMETALS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
STEAM
SYNTHESIS GAS
THERMOCHEMICAL PROCESSES
010401* -- Coal & Coal Products-- Carbonization-- (-1987)
010404 -- Coal
Lignite
& Peat-- Gasification
AIR
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CARBONACEOUS MATERIALS
CARBONIZATION
CHALCOGENIDES
CHEMICAL REACTIONS
COAL
COKE
COKING
DECOMPOSITION
ELEMENTS
ENERGY SOURCES
FLUIDIZED BED
FLUIDS
FOSSIL FUELS
FUELS
GASES
GASIFICATION
HYDROGEN
MATERIALS
NONMETALS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
STEAM
SYNTHESIS GAS
THERMOCHEMICAL PROCESSES