Method of recovery of sulfur dioxide from gases containing it. [Treatment of gas with organic bases, e. g. , aromatic amines; 6 detailed examples] (in French)
Patent
·
OSTI ID:5175311
- Assignee:
- Metallgesellschaft A.G., Frankfurt, W. Germany
- Patent Number(s):
- FR 771452
- OSTI ID:
- 5175311
- Resource Relation:
- Patent File Date: Filed date 9 Apr 1934
- Country of Publication:
- United States
- Language:
- French
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Related Subjects
01 COAL, LIGNITE, AND PEAT
GASES
DESULFURIZATION
SULFUR DIOXIDE
RECOVERY
REMOVAL
ALKALI METAL COMPOUNDS
AMINES
AMMONIUM COMPOUNDS
AROMATICS
CARBONATES
HYDROXIDES
MAGNESIUM COMPOUNDS
OXIDES
SULFITES
ALKALINE EARTH METAL COMPOUNDS
CARBON COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
FLUIDS
HYDROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SULFUR COMPOUNDS
SULFUR OXIDES
010402* - Coal
Lignite
& Peat- Purification & Upgrading
GASES
DESULFURIZATION
SULFUR DIOXIDE
RECOVERY
REMOVAL
ALKALI METAL COMPOUNDS
AMINES
AMMONIUM COMPOUNDS
AROMATICS
CARBONATES
HYDROXIDES
MAGNESIUM COMPOUNDS
OXIDES
SULFITES
ALKALINE EARTH METAL COMPOUNDS
CARBON COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
FLUIDS
HYDROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SULFUR COMPOUNDS
SULFUR OXIDES
010402* - Coal
Lignite
& Peat- Purification & Upgrading