Removing hydrogen sulfide from gases and converting it into thiosulfate. [Washing of gas with ammoniacal suspension of Fe ferrocyanide containing NH/sub 4/ salts]
Patent
·
OSTI ID:5316736
None
- Assignee:
- de Directie van de Staatsmijnen in Limburg
- Patent Number(s):
- NL 60799
- OSTI ID:
- 5316736
- Country of Publication:
- United States
- Language:
- English
Similar Records
Elimating hydrogen sulfide from gases. [Washing with suspension of a ferrocyanide of Fe in aqueous NH/sub 3/ containing NH/sub 4/ salt]
Removal of hydrogen sulfide from gases. [By treatment with a dilute solution of NH/sub 3/, that contains Fe ferrocyanides in suspension together with NH/sub 4/ salts]
Washing of hydrogen sulfide from coal-distillation gases with ammoniacal solutions. [Washing with NH/sub 3/ solution]
Patent
·
Thu Jun 10 00:00:00 EDT 1937
·
OSTI ID:5191935
Removal of hydrogen sulfide from gases. [By treatment with a dilute solution of NH/sub 3/, that contains Fe ferrocyanides in suspension together with NH/sub 4/ salts]
Patent
·
Tue Mar 06 23:00:00 EST 1951
·
OSTI ID:5191003
Washing of hydrogen sulfide from coal-distillation gases with ammoniacal solutions. [Washing with NH/sub 3/ solution]
Patent
·
Thu Aug 04 00:00:00 EDT 1955
·
OSTI ID:5224177