Separation of sulfur and ammonia from hot gases. [Coke-oven gas; gas cooled and washed with ammoniacal solution to absorb H/sub 2/S and HCN; gas scrubbed to remove NH/sub 3/]
Patent
·
OSTI ID:5316004
None
- Assignee:
- Elfriede E. Bahr
- Patent Number(s):
- DE 959125
- OSTI ID:
- 5316004
- Country of Publication:
- United States
- Language:
- English
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