WO1998020188A3 - Appareil et procede destines au traitement d'un revetement de cellule d'une cellule a extraction electrolytique d'aluminium - Google Patents
Appareil et procede destines au traitement d'un revetement de cellule d'une cellule a extraction electrolytique d'aluminium Download PDFInfo
- Publication number
- WO1998020188A3 WO1998020188A3 PCT/US1997/019026 US9719026W WO9820188A3 WO 1998020188 A3 WO1998020188 A3 WO 1998020188A3 US 9719026 W US9719026 W US 9719026W WO 9820188 A3 WO9820188 A3 WO 9820188A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cell
- lining
- treating
- treatment
- supporting
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/10—External supporting frames or structures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1997/019026 WO1998020188A2 (fr) | 1996-10-18 | 1997-10-17 | Appareil et procede destines au traitement d'un revetement de cellule d'une cellule a extraction electrolytique d'aluminium |
AU49124/97A AU4912497A (en) | 1996-10-18 | 1997-10-17 | Apparatus and method for treating the cell lining of an aluminum electrowinning cell |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9616629 | 1996-10-18 | ||
USPCT/US96/16629 | 1996-10-18 | ||
PCT/US1997/019026 WO1998020188A2 (fr) | 1996-10-18 | 1997-10-17 | Appareil et procede destines au traitement d'un revetement de cellule d'une cellule a extraction electrolytique d'aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998020188A2 WO1998020188A2 (fr) | 1998-05-14 |
WO1998020188A3 true WO1998020188A3 (fr) | 1999-01-07 |
Family
ID=26791305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/019026 WO1998020188A2 (fr) | 1996-10-18 | 1997-10-17 | Appareil et procede destines au traitement d'un revetement de cellule d'une cellule a extraction electrolytique d'aluminium |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO1998020188A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109078966B (zh) * | 2018-09-17 | 2024-06-04 | 云南云铝润鑫铝业有限公司 | 一种铝电解废槽衬浸出池 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728109A (en) * | 1952-06-06 | 1955-12-27 | Savoie Electrodes Refract | Method of making cathodic electrodes for electrolysis furnaces |
GB818311A (en) * | 1957-02-19 | 1959-08-12 | Colvilles Ltd | Improvements relating to the lining of basic open-hearth steel-making furnaces |
BE853427A (fr) * | 1977-04-08 | 1977-08-01 | Cockerill | Installation de damage du revetement refractaire d'une poche |
FR2379649A1 (fr) * | 1977-02-04 | 1978-09-01 | Shinagawa Refractories Co | Appareil a damer pour appliquer une matiere de revetement sur la paroi des chenaux de coulee du fer |
EP0008561A1 (fr) * | 1978-08-16 | 1980-03-05 | Aluminium Pechiney | Appareillage pour compacter les pâtes carbonées dans les garnissages de fours métallurgiques |
US5378327A (en) * | 1993-03-09 | 1995-01-03 | Moltech Invent S.A. | Treated carbon cathodes for aluminum production, the process of making thereof and the process of using thereof |
-
1997
- 1997-10-17 WO PCT/US1997/019026 patent/WO1998020188A2/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728109A (en) * | 1952-06-06 | 1955-12-27 | Savoie Electrodes Refract | Method of making cathodic electrodes for electrolysis furnaces |
GB818311A (en) * | 1957-02-19 | 1959-08-12 | Colvilles Ltd | Improvements relating to the lining of basic open-hearth steel-making furnaces |
FR2379649A1 (fr) * | 1977-02-04 | 1978-09-01 | Shinagawa Refractories Co | Appareil a damer pour appliquer une matiere de revetement sur la paroi des chenaux de coulee du fer |
BE853427A (fr) * | 1977-04-08 | 1977-08-01 | Cockerill | Installation de damage du revetement refractaire d'une poche |
EP0008561A1 (fr) * | 1978-08-16 | 1980-03-05 | Aluminium Pechiney | Appareillage pour compacter les pâtes carbonées dans les garnissages de fours métallurgiques |
US5378327A (en) * | 1993-03-09 | 1995-01-03 | Moltech Invent S.A. | Treated carbon cathodes for aluminum production, the process of making thereof and the process of using thereof |
Also Published As
Publication number | Publication date |
---|---|
WO1998020188A2 (fr) | 1998-05-14 |
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