Gas purification. [Removal of H/sub 2/S using alkaline absorbent liquid such as Na/sub 2/CO/sub 3/ solution containing catalyst such as Co, Ni, or Fe compound]
Patent
·
OSTI ID:5261106
None
- Assignee:
- Koppers Co.
- Patent Number(s):
- US 1841419
- OSTI ID:
- 5261106
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
ALKALI METAL COMPOUNDS
CARBON COMPOUNDS
CARBONATES
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
COBALT COMPOUNDS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IRON COMPOUNDS
NICKEL COMPOUNDS
OXYGEN COMPOUNDS
PURIFICATION
SODIUM CARBONATES
SODIUM COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
ALKALI METAL COMPOUNDS
CARBON COMPOUNDS
CARBONATES
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
COBALT COMPOUNDS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IRON COMPOUNDS
NICKEL COMPOUNDS
OXYGEN COMPOUNDS
PURIFICATION
SODIUM CARBONATES
SODIUM COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS