FR1385698A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for the preparation of sulfur trioxide and sulfuric acid by catalytic conversion of gases containing sulfur dioxide
Assignee: GEA Group AG
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Filing: 1963-12-23
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Granted: 1965-01-15
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Expires: 1983-12-23
Abstract
No abstract record available.
Inventors
- 👤 Herbert Drechsel
- 👤 Karl-Heinz Dorr
- 👤 Hugo Grimm
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 01:06
CPC Classifications
C; C01; C01B; C01B17/00; C01B17/69; C01B17/74; C01B17/76; C01B17/765; C01B17/7655
Claims Analysis
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References Cited (Backward Citations)
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