AT280626B - Method and device for operating a furnace for the electrolytic production of aluminum - Google Patents
Method and device for operating a furnace for the electrolytic production of aluminumInfo
- Publication number
- AT280626B AT280626B AT317568A AT317568A AT280626B AT 280626 B AT280626 B AT 280626B AT 317568 A AT317568 A AT 317568A AT 317568 A AT317568 A AT 317568A AT 280626 B AT280626 B AT 280626B
- Authority
- AT
- Austria
- Prior art keywords
- furnace
- aluminum
- operating
- electrolytic production
- electrolytic
- 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
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)
- Containers Having Bodies Formed In One Piece (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH499067A CH496100A (en) | 1967-04-07 | 1967-04-07 | Method and device for operating a furnace for the electrolytic production of aluminum |
Publications (1)
Publication Number | Publication Date |
---|---|
AT280626B true AT280626B (en) | 1970-04-27 |
Family
ID=4286029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT317568A AT280626B (en) | 1967-04-07 | 1968-04-01 | Method and device for operating a furnace for the electrolytic production of aluminum |
Country Status (9)
Country | Link |
---|---|
US (1) | US3551308A (en) |
AT (1) | AT280626B (en) |
CH (1) | CH496100A (en) |
FR (1) | FR1562422A (en) |
GB (1) | GB1164090A (en) |
IS (1) | IS795B6 (en) |
NL (1) | NL158855B (en) |
NO (1) | NO119119B (en) |
SE (1) | SE343603B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025418A1 (en) * | 1979-09-10 | 1981-03-18 | Schweizerische Aluminium AG | Chisel for a crust-breaking device and method of operating it |
EP0025417A1 (en) * | 1979-09-10 | 1981-03-18 | Schweizerische Aluminium AG | Crust-breaking device for an electrolytic furnace |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3714002A (en) * | 1970-09-02 | 1973-01-30 | Reynolds Metals Co | Alumina reduction cell and improved anode system therein |
DE2530831C2 (en) * | 1975-07-10 | 1982-06-16 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Device for blowing gas, in particular air, into an electrolytic molten aluminum bath and for breaking the crust of the molten bath |
US4069115A (en) * | 1977-04-27 | 1978-01-17 | Maskin A/S K. Lund & Co. | Method and arrangement for removing a gas cushion |
US4111764A (en) * | 1977-05-17 | 1978-09-05 | Aluminum Company Of America | Method for feeding a subliming material into a liquid |
CH633048A5 (en) * | 1977-06-28 | 1982-11-15 | Alusuisse | METHOD AND DEVICE FOR PRODUCING ALUMINUM. |
CH644156A5 (en) * | 1979-09-10 | 1984-07-13 | Alusuisse | DEVICE FOR OPERATING ELECTROLYSIS OVENS. |
CA1208598A (en) * | 1980-05-30 | 1986-07-29 | Teruto Ohta | Aluminum cell with gas conduit through anode with upper unbaked layer |
US5108557A (en) * | 1990-10-04 | 1992-04-28 | Northwest Aluminum Company | Ore point feeder and method for soderberg aluminum reduction cells |
CA2158794C (en) * | 1995-09-21 | 1999-08-10 | Torstein Utigard | Injection of alumina into soderberg cells |
-
1967
- 1967-04-07 CH CH499067A patent/CH496100A/en not_active IP Right Cessation
-
1968
- 1968-02-21 IS IS1727A patent/IS795B6/en unknown
- 1968-03-06 NL NL6803150.A patent/NL158855B/en not_active IP Right Cessation
- 1968-03-14 GB GB02501/68A patent/GB1164090A/en not_active Expired
- 1968-04-01 AT AT317568A patent/AT280626B/en not_active IP Right Cessation
- 1968-04-03 SE SE4435/68A patent/SE343603B/xx unknown
- 1968-04-04 US US718704A patent/US3551308A/en not_active Expired - Lifetime
- 1968-04-05 FR FR1562422D patent/FR1562422A/fr not_active Expired
- 1968-04-05 NO NO1339/68A patent/NO119119B/no unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025418A1 (en) * | 1979-09-10 | 1981-03-18 | Schweizerische Aluminium AG | Chisel for a crust-breaking device and method of operating it |
EP0025417A1 (en) * | 1979-09-10 | 1981-03-18 | Schweizerische Aluminium AG | Crust-breaking device for an electrolytic furnace |
Also Published As
Publication number | Publication date |
---|---|
NO119119B (en) | 1970-03-23 |
GB1164090A (en) | 1969-09-10 |
US3551308A (en) | 1970-12-29 |
DE1608232B2 (en) | 1976-03-18 |
NL6803150A (en) | 1968-10-08 |
CH496100A (en) | 1970-09-15 |
NL158855B (en) | 1978-12-15 |
IS795B6 (en) | 1972-01-21 |
FR1562422A (en) | 1969-04-04 |
SE343603B (en) | 1972-03-13 |
IS1727A7 (en) | 1968-02-24 |
DE1608232A1 (en) | 1970-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |