EP0249003A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Activated-carbon apparatus for the recovery of a solvent from air
Assignee: IEG Industrie Engineering GmbH
•
Filing: 1987-04-10
•
Granted: —
•
Expires: 2007-04-10
Abstract
Abstract A revolving filter housing (15) arranged in a casing and containing the activated carbon passes successively through an adsorption zone (I), a regeneration zone (II) and a drying zone (III), so that the apparatus can be operated continuously. <IMAGE>
Inventors
- 👤 Bruno Bernhardt
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 01:25
CPC Classifications
B; B01; B01D; B01D53/00; B01D53/02; B01D53/06; B01D2253/00; B01D2253/10; B01D2253/102; B01D2257/00; B01D2257/70; B01D2257/704; B01D2257/80; B01D2259/00; B01D2259/40; B01D2259/40083; B01D2259/40088; B01D2259/4009; B01D53/26; B01D53/261
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.