Purifying gases. [H/sub 2/S removal from gases using reagent containing ZnCO/sub 3/ and (NH/sub 4/)/sub 2/CO/sub 3/, (NH/sub 4/)/sub 2/SO/sub 4/, or NH/sub 4/Cl]
Patent
·
OSTI ID:5192521
None
- Assignee:
- TIC
- Patent Number(s):
- FR 720740
- OSTI ID:
- 5192521
- Country of Publication:
- United States
- Language:
- English
Similar Records
Purifying gases. [Absorption of NH/sub 3/ and H/sub 2/S by washing with (NH/sub 4/)/sub 2/S/sub 2/O/sub 3/ containing NH/sub 4/ polythionate and H/sub 2/SO/sub 3/]
Purifying gases. [Removal of NH/sub 3/ and H/sub 2/S by washing with H/sub 2/SO/sub 4/ and subsequent treatment with an aqueous solution of monoethanolamine]
Purifying fuel gas. [Removal of NH/sub 3/ and H/sub 2/S]
Patent
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Thu Jul 22 00:00:00 EDT 1926
·
OSTI ID:5225309
Purifying gases. [Removal of NH/sub 3/ and H/sub 2/S by washing with H/sub 2/SO/sub 4/ and subsequent treatment with an aqueous solution of monoethanolamine]
Patent
·
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·
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Purifying fuel gas. [Removal of NH/sub 3/ and H/sub 2/S]
Patent
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Fri Jan 01 23:00:00 EST 1932
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AMMONIUM COMPOUNDS
CARBON COMPOUNDS
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
OXYGEN COMPOUNDS
PURIFICATION
SULFATES
SULFIDES
SULFUR COMPOUNDS
ZINC CARBONATES
ZINC COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AMMONIUM COMPOUNDS
CARBON COMPOUNDS
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
OXYGEN COMPOUNDS
PURIFICATION
SULFATES
SULFIDES
SULFUR COMPOUNDS
ZINC CARBONATES
ZINC COMPOUNDS