Removing hydrogen sulfide from gas mixtures. [By scrubbing with an aqueous solution of an arsenite]
Patent
·
OSTI ID:5315564
None
- Assignee:
- Vetrocoke S.p.A.
- Patent Number(s):
- US 2937071
- OSTI ID:
- 5315564
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AQUEOUS SOLUTIONS
ARSENIC COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
DESULFURIZATION
DISPERSIONS
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
MIXTURES
REGENERATION
REMOVAL
SCRUBBING
SOLUTIONS
SULFIDES
SULFUR COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AQUEOUS SOLUTIONS
ARSENIC COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
DESULFURIZATION
DISPERSIONS
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
MIXTURES
REGENERATION
REMOVAL
SCRUBBING
SOLUTIONS
SULFIDES
SULFUR COMPOUNDS