Purification of coke oven gas. [Gas containing HCN, NH/sub 3/, and H/sub 2/S purified by washing with aqueous S suspension to give NH/sub 4/SON, (NH/sub 4/)/sub 2/S/sub 2/O/sub 3/, and solid S]
Patent
·
OSTI ID:5256873
None
- Assignee:
- Osaka Gas Co., Ltd.
- Patent Number(s):
- DE 2264097
- OSTI ID:
- 5256873
- Country of Publication:
- United States
- Language:
- English
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·
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AMMONIA
AQUEOUS SOLUTIONS
CHALCOGENIDES
CHEMICAL REACTIONS
CLEANING
COAL GAS
DESULFURIZATION
DISPERSIONS
FLUIDS
GASES
HYDRIDES
HYDROCYANIC ACID
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INORGANIC ACIDS
MIXTURES
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
PURIFICATION
REMOVAL
SOLUTIONS
SULFIDES
SULFUR COMPOUNDS
WASHING
010402* -- Coal
Lignite
& Peat-- Purification & Upgrading
AMMONIA
AQUEOUS SOLUTIONS
CHALCOGENIDES
CHEMICAL REACTIONS
CLEANING
COAL GAS
DESULFURIZATION
DISPERSIONS
FLUIDS
GASES
HYDRIDES
HYDROCYANIC ACID
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INORGANIC ACIDS
MIXTURES
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
PURIFICATION
REMOVAL
SOLUTIONS
SULFIDES
SULFUR COMPOUNDS
WASHING