Purification of waste gases. [Use of metal carbonate melt to remove H/sub 2/S, SO/sub 2/, nitrogen oxides, CO, and fly ash from flue gas]
Patent
·
OSTI ID:5222849
- Assignee:
- Pullman Inc., Chicago, IL
- Patent Number(s):
- US 3671185
- OSTI ID:
- 5222849
- Resource Relation:
- Patent File Date: Filed date 12 Aug 1968
- Country of Publication:
- United States
- Language:
- English
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·
OSTI ID:5222849
Purification of gases capable of hydrate formation. [Removal of SO/sub 2/, H/sub 2/S, and CO/sub 2/ by bringing hydrated gas in contact with aqueous solution of a metallic hydroxide or an alkaline salt, or one of the ethanol amines]
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OSTI ID:5222849
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Journal Article
·
Fri Jan 01 00:00:00 EST 1937
· Gas- Wasserfach
·
OSTI ID:5222849
Related Subjects
01 COAL, LIGNITE, AND PEAT
FLUE GAS
DESULFURIZATION
PURIFICATION
HYDROGEN SULFIDES
REMOVAL
SULFUR DIOXIDE
ABSORPTION
CARBON MONOXIDE
FLY ASH
LITHIUM CARBONATES
NITROGEN OXIDES
POTASSIUM CARBONATES
REGENERATION
SODIUM CARBONATES
VERY HIGH TEMPERATURE
AEROSOL WASTES
ALKALI METAL COMPOUNDS
CARBON COMPOUNDS
CARBON OXIDES
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
GASEOUS WASTES
HYDROGEN COMPOUNDS
LITHIUM COMPOUNDS
NITROGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
POTASSIUM COMPOUNDS
SODIUM COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
SULFUR OXIDES
WASTES
010800* - Coal
Lignite
& Peat- Waste Management
FLUE GAS
DESULFURIZATION
PURIFICATION
HYDROGEN SULFIDES
REMOVAL
SULFUR DIOXIDE
ABSORPTION
CARBON MONOXIDE
FLY ASH
LITHIUM CARBONATES
NITROGEN OXIDES
POTASSIUM CARBONATES
REGENERATION
SODIUM CARBONATES
VERY HIGH TEMPERATURE
AEROSOL WASTES
ALKALI METAL COMPOUNDS
CARBON COMPOUNDS
CARBON OXIDES
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
GASEOUS WASTES
HYDROGEN COMPOUNDS
LITHIUM COMPOUNDS
NITROGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
POTASSIUM COMPOUNDS
SODIUM COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
SULFUR OXIDES
WASTES
010800* - Coal
Lignite
& Peat- Waste Management