Removing hydrogen sulfide from gases. [Removal of H/sub 2/S from coal gas by washing with Fe polythionate solutions containing H/sub 2/SO/sub 4/]
Patent
·
OSTI ID:5261055
None
- Assignee:
- Heinrich Koppers AG
- Patent Number(s):
- DE 557989
- OSTI ID:
- 5261055
- Country of Publication:
- United States
- Language:
- English
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Removing hydrogen sulfide from gases. [Washing with polythionate solution containing iron]
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Mon Feb 01 23:00:00 EST 1926
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Gas purification. [Removal of H/sub 2/S from gases by scrubbing with Fe-containing polythionates that contain SO/sub 2/]
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OSTI ID:5261056
Desulfurizing fuel-distillation gases, etc. [Removal of H/sub 2/S from low NH/sub 3/-containing gases by washing with polythionate solution]
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INORGANIC ACIDS
IRON COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
REMOVAL
SULFIDES
SULFUR COMPOUNDS
SULFURIC ACID
THIONATES
TRANSITION ELEMENT COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INORGANIC ACIDS
IRON COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
REMOVAL
SULFIDES
SULFUR COMPOUNDS
SULFURIC ACID
THIONATES
TRANSITION ELEMENT COMPOUNDS