Gas purification. [Removal of H/sub 2/S and other impurities using Fe, Ni, and Sn group and their compounds as catalysts]
Patent
·
OSTI ID:5317538
None
- Assignee:
- Koppers Co.
- Patent Number(s):
- FR 727206
- OSTI ID:
- 5317538
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
ARSENIC
ARSENIC COMPOUNDS
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
ELEMENTS
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IMPURITIES
IRON
IRON COMPOUNDS
METALS
NICKEL
NICKEL COMPOUNDS
PURIFICATION
SEMIMETALS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
ARSENIC
ARSENIC COMPOUNDS
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
ELEMENTS
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IMPURITIES
IRON
IRON COMPOUNDS
METALS
NICKEL
NICKEL COMPOUNDS
PURIFICATION
SEMIMETALS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS