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DE1147925B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the reduction of oxidizing groups present on the surface of activated carbon for decolorization purposes
Assignee: Evonik Operations GmbH
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Filing: 1960-10-29
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Granted: —
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Expires: 1980-10-29
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Ludwig Raum
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 19:29
CPC Classifications
C; C01; C01B; C01B32/00; C01B32/30; C01B32/354; C01B32/378
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2111436A
Cited
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