Purifying gases containing hydrogen sulfide. [Treatment with alkaline suspension of iron hydroxide and nickel carbonate]
Patent
·
OSTI ID:5261013
None
- Assignee:
- Imperial Chemical Industries, Ltd.
- Patent Number(s):
- US 1858919
- OSTI ID:
- 5261013
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
CARBON COMPOUNDS
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
HYDROXIDES
IRON COMPOUNDS
IRON HYDROXIDES
NICKEL CARBONATES
NICKEL COMPOUNDS
OXYGEN COMPOUNDS
PURIFICATION
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
CARBON COMPOUNDS
CARBONATES
CHALCOGENIDES
CHEMICAL REACTIONS
COAL GAS
DESULFURIZATION
FLUIDS
GASES
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
HYDROXIDES
IRON COMPOUNDS
IRON HYDROXIDES
NICKEL CARBONATES
NICKEL COMPOUNDS
OXYGEN COMPOUNDS
PURIFICATION
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS