Removing sulfur dioxide from hot gas. [Gas containing S dioxide brought into contact with molten K sulfate or pyrosulfate]
Patent
·
OSTI ID:5215619
None
- Assignee:
- Shell Oil Co., NY
- Patent Number(s):
- US 3552921
- OSTI ID:
- 5215619
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010800* -- Coal
Lignite
& Peat-- Waste Management
CHALCOGENIDES
CHEMICAL REACTIONS
CRYOGENIC FLUIDS
DESULFURIZATION
ELEMENTS
FLUE GAS
FLUIDS
GASEOUS WASTES
MOLTEN SALTS
NONMETALS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
REMOVAL
SALTS
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES
TEMPERATURE DEPENDENCE
WASTES
010800* -- Coal
Lignite
& Peat-- Waste Management
CHALCOGENIDES
CHEMICAL REACTIONS
CRYOGENIC FLUIDS
DESULFURIZATION
ELEMENTS
FLUE GAS
FLUIDS
GASEOUS WASTES
MOLTEN SALTS
NONMETALS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
REMOVAL
SALTS
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES
TEMPERATURE DEPENDENCE
WASTES