Reducing desorption of sulfuric acid in coke sorbent regeneration. [By contact with H/sub 2/S at the adsorption temperature] (in German)
Patent
·
OSTI ID:5222901
- Assignee:
- Battelle Development Corp., Columbus, Ohio
- Patent Number(s):
- DE 1945090
- OSTI ID:
- 5222901
- Resource Relation:
- Patent File Date: Filed date 5 Sep 1969
- Country of Publication:
- United States
- Language:
- German
Similar Records
Extraction of sulfur from coke-oven gas and the manufacture of sulfuric acid. [Removal of S by Collin NH/sub 3/ process; H/sub 2/SO/sub 4/ produced by Chemiebau wet contact process from recovered H/sub 2/S; equipment]
Sulfur-free hydrogen and carbon dioxide. [gases containing CO and thione groups are contacted with Mo/sub 2/S/sub 3/ at temperature effective to convert thione to H/sub 2/S, which is separated; remaining gas is treated with water gas shift catalyst]
Removing sulfurous impurities from combustible gases such as coal gas. [Removal of organic sulfur compounds from H/sub 2/S-free gases by contact with a catalyst of the sub-sulfide of Ni or Co at temperatures between 200/sup 0/ and 350/sup 0/]
Journal Article
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Wed Jan 01 00:00:00 EST 1958
· Iron Steel Inst., London, Spec. Rep.
·
OSTI ID:5222901
Sulfur-free hydrogen and carbon dioxide. [gases containing CO and thione groups are contacted with Mo/sub 2/S/sub 3/ at temperature effective to convert thione to H/sub 2/S, which is separated; remaining gas is treated with water gas shift catalyst]
Patent
·
Tue Jan 22 00:00:00 EST 1963
·
OSTI ID:5222901
Removing sulfurous impurities from combustible gases such as coal gas. [Removal of organic sulfur compounds from H/sub 2/S-free gases by contact with a catalyst of the sub-sulfide of Ni or Co at temperatures between 200/sup 0/ and 350/sup 0/]
Patent
·
Sun Mar 12 00:00:00 EST 1939
·
OSTI ID:5222901
Related Subjects
01 COAL, LIGNITE, AND PEAT
FLUE GAS
DESULFURIZATION
SULFUR DIOXIDE
REMOVAL
ADSORPTION
COKE
HYDROGEN SULFIDES
REGENERATION
SULFURIC ACID
CHALCOGENIDES
CHEMICAL REACTIONS
GASEOUS WASTES
HYDROGEN COMPOUNDS
INORGANIC ACIDS
OXIDES
OXYGEN COMPOUNDS
SORPTION
SULFIDES
SULFUR COMPOUNDS
SULFUR OXIDES
WASTES
010402* - Coal
Lignite
& Peat- Purification & Upgrading
FLUE GAS
DESULFURIZATION
SULFUR DIOXIDE
REMOVAL
ADSORPTION
COKE
HYDROGEN SULFIDES
REGENERATION
SULFURIC ACID
CHALCOGENIDES
CHEMICAL REACTIONS
GASEOUS WASTES
HYDROGEN COMPOUNDS
INORGANIC ACIDS
OXIDES
OXYGEN COMPOUNDS
SORPTION
SULFIDES
SULFUR COMPOUNDS
SULFUR OXIDES
WASTES
010402* - Coal
Lignite
& Peat- Purification & Upgrading