Removing hydrogen sulfide from gases. [Washing with polythionate solution containing iron]
Patent
·
OSTI ID:5192774
None
- Assignee:
- Koppers Co.
- Patent Number(s):
- US 1843224
- OSTI ID:
- 5192774
- Country of Publication:
- United States
- Language:
- English
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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
IRON COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
THIONATES
TRANSITION ELEMENT COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IRON COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
THIONATES
TRANSITION ELEMENT COMPOUNDS