DE649871C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
A catalyst made of platinum or similar metals for the oxidation of ammonia with oxygen or gases with a high concentration of oxygen
Assignee: OXYAMMON AKT GES
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Filing: 1930-05-01
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Granted: 1937-09-04
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Expires: 1950-05-01
Abstract
No abstract record available.
Inventors
- 👤 Dr Ivar Walfried Cederberg
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 21:23
CPC Classifications
B; B01; B01J; B01J23/00; B01J23/38; B01J23/40; B01J23/42; B01J35/00; B01J35/50; B01J35/58; C; C01; C01B; C01B21/00; C01B21/20; C01B21/24; C01B21/26; C01B21/265
Claims Analysis
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References Cited (Backward Citations)
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