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U.S. Department of Energy
Office of Scientific and Technical Information

Removal of hydrogen sulfide from gases. [By spraying with ammoniacal liquor]

Patent ·
OSTI ID:5315969
None
Assignee:
Bergwerksverband zur Verwertung von Schutzrechten der Kohlentechnik GmbH
Patent Number(s):
GB 772905
OSTI ID:
5315969
Country of Publication:
United States
Language:
English