CA2354120C - Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone - Google Patents
Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone Download PDFInfo
- Publication number
- CA2354120C CA2354120C CA002354120A CA2354120A CA2354120C CA 2354120 C CA2354120 C CA 2354120C CA 002354120 A CA002354120 A CA 002354120A CA 2354120 A CA2354120 A CA 2354120A CA 2354120 C CA2354120 C CA 2354120C
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- aluminium
- blocks
- cathode bottom
- cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30217894A | 1994-09-08 | 1994-09-08 | |
US08/302,178 | 1994-09-08 | ||
CA002199288A CA2199288C (fr) | 1994-09-08 | 1995-08-30 | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002199288A Division CA2199288C (fr) | 1994-09-08 | 1995-08-30 | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2354120A1 CA2354120A1 (fr) | 1996-03-14 |
CA2354120C true CA2354120C (fr) | 2004-10-19 |
Family
ID=25679087
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002354120A Expired - Fee Related CA2354120C (fr) | 1994-09-08 | 1995-08-30 | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
CA002596427A Abandoned CA2596427A1 (fr) | 1994-09-08 | 1995-08-30 | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002596427A Abandoned CA2596427A1 (fr) | 1994-09-08 | 1995-08-30 | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
Country Status (1)
Country | Link |
---|---|
CA (2) | CA2354120C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010068991A1 (fr) * | 2008-12-18 | 2010-06-24 | Aluminium Smelter Developments Pty Ltd | Bloc d'anode sans tige pour une cuve d'électrolyse d'aluminium |
CA2919332A1 (fr) * | 2013-08-09 | 2015-02-12 | Rio Tinto Alcan International Limited | Cuve d'electrolyse a plancher crenele |
-
1995
- 1995-08-30 CA CA002354120A patent/CA2354120C/fr not_active Expired - Fee Related
- 1995-08-30 CA CA002596427A patent/CA2596427A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2596427A1 (fr) | 1996-03-14 |
CA2354120A1 (fr) | 1996-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1146146B1 (fr) | Cathode drainée pour la production électrolytique d'aluminium présentant des rainures en tranchée sur sa surface horizontale | |
US5362366A (en) | Anode-cathode arrangement for aluminum production cells | |
CA1209526A (fr) | Cathode pour pile electrolytique aux sels en fusion pour la production de l'aluminium | |
AU746427B2 (en) | Drained cathode aluminium electrowinning cell with improved alumina distribution | |
US5135621A (en) | Composite cell bottom for aluminum electrowinning | |
US5203971A (en) | Composite cell bottom for aluminum electrowinning | |
EP1185724B1 (fr) | Cellules d'extraction electrolytique de l'aluminium pourvues d'un fond cathodique en forme de v | |
EP0996773B1 (fr) | Cellule a cathode drainee pour la production d'aluminium | |
CA2354120C (fr) | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone | |
WO2007105124A2 (fr) | Cellule d'extraction electrolytique d'aluminium avec pertes de chaleur réduites | |
AU6551901A (en) | Horizontal drained cathode surface with recessed grooves for aluminium electrowinning | |
US20040084324A1 (en) | Aluminium electrowinning cells having a V-shaped cathode bottom | |
AU708455B2 (en) | Aluminium electrowinning cell with improved cathode bottom |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |