AT317565B - Process for suppressing the horizontal current density components in the production of aluminum by electrolysis of aluminum in the melt flow - Google Patents
Process for suppressing the horizontal current density components in the production of aluminum by electrolysis of aluminum in the melt flowInfo
- Publication number
- AT317565B AT317565B AT748971A AT748971A AT317565B AT 317565 B AT317565 B AT 317565B AT 748971 A AT748971 A AT 748971A AT 748971 A AT748971 A AT 748971A AT 317565 B AT317565 B AT 317565B
- Authority
- AT
- Austria
- Prior art keywords
- aluminum
- electrolysis
- suppressing
- production
- current density
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 2
- 229910052782 aluminium Inorganic materials 0.000 title 2
- 238000005868 electrolysis reaction Methods 0.000 title 1
- 239000000155 melt Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- C25C3/16—Electric current supply devices, e.g. bus bars
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1310070A CH542933A (en) | 1970-09-01 | 1970-09-01 | System consisting of a series of cells for the production of aluminum by electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT317565B true AT317565B (en) | 1974-09-10 |
Family
ID=4389297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT748971A AT317565B (en) | 1970-09-01 | 1971-08-26 | Process for suppressing the horizontal current density components in the production of aluminum by electrolysis of aluminum in the melt flow |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3775281A (en) |
| JP (1) | JPS5242727B1 (en) |
| AT (1) | AT317565B (en) |
| AU (1) | AU461746B2 (en) |
| BE (1) | BE771940A (en) |
| CA (1) | CA943907A (en) |
| CH (1) | CH542933A (en) |
| DE (1) | DE2143602C3 (en) |
| FR (1) | FR2105172B1 (en) |
| GB (1) | GB1352269A (en) |
| IS (1) | IS880B6 (en) |
| NL (1) | NL170162C (en) |
| NO (1) | NO128774B (en) |
| ZA (1) | ZA715859B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216843B2 (en) * | 1973-10-26 | 1977-05-12 | ||
| FR2324761A1 (en) * | 1975-09-18 | 1977-04-15 | Pechiney Aluminium | METHOD AND DEVICE FOR SUPPLYING ELECTRIC CURRENT TO IGNEE ELECTROLYSIS VESSELS PLACED THROUGH |
| FR2378107A1 (en) * | 1977-01-19 | 1978-08-18 | Pechiney Aluminium | PROCESS FOR IMPROVING THE POWER SUPPLY OF LONG-ALIGNED ELECTROLYSIS TANKS |
| US4211626A (en) * | 1978-06-07 | 1980-07-08 | Kaluzhsky Nikolai A | Dual current supply system for aluminum-producing electrolyzers |
| CH649317A5 (en) * | 1978-08-04 | 1985-05-15 | Alusuisse | ELECTROLYSIS CELL WITH COMPENSATED MAGNETIC FIELD COMPONENTS. |
| DE3009096A1 (en) * | 1980-02-01 | 1981-08-06 | Schweizerische Aluminium AG, 3965 Chippis | ASYMMETRICAL RAIL ARRANGEMENT FOR ELECTROLYSIS CELLS |
| AUPO053496A0 (en) * | 1996-06-18 | 1996-07-11 | Comalco Aluminium Limited | Cathode construction |
| CN1793432B (en) * | 2005-11-25 | 2010-06-02 | 贵阳铝镁设计研究院 | Process for distributing cathode mother wire of aluminium electrolytic tank |
| FR3016895B1 (en) * | 2014-01-27 | 2017-09-08 | Rio Tinto Alcan Int Ltd | DEVICE FOR LIFTING ANODIC ASSEMBLIES OF AN ELECTROLYSIS TANK. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL186581B (en) * | 1954-02-09 | 1900-01-01 | Roquette Freres | PRODUCT CONTAINING HYDROGENATED STARCH-HYDROLYSATE AND METHOD FOR PREPARING THIS. |
| US3575827A (en) * | 1967-12-06 | 1971-04-20 | Arthur F Johnson | System for reduction of aluminum |
| US3607685A (en) * | 1968-08-21 | 1971-09-21 | Arthur F Johnson | Aluminum reduction cell and system for energy conservation therein |
| US3617454A (en) * | 1969-11-12 | 1971-11-02 | Arthur F Johnson | Bus structure from aluminum reduction cells |
| US3616318A (en) * | 1969-11-14 | 1971-10-26 | Arthur F Johnson | Aluminum reduction cell and process |
-
1970
- 1970-09-01 CH CH1310070A patent/CH542933A/en not_active IP Right Cessation
-
1971
- 1971-07-26 IS IS2022A patent/IS880B6/en unknown
- 1971-08-25 US US00174890A patent/US3775281A/en not_active Expired - Lifetime
- 1971-08-26 AT AT748971A patent/AT317565B/en not_active IP Right Cessation
- 1971-08-26 CA CA121,463A patent/CA943907A/en not_active Expired
- 1971-08-27 NL NLAANVRAGE7111841,A patent/NL170162C/en not_active IP Right Cessation
- 1971-08-30 BE BE771940A patent/BE771940A/en unknown
- 1971-08-31 DE DE2143602A patent/DE2143602C3/en not_active Expired
- 1971-08-31 AU AU32905/71A patent/AU461746B2/en not_active Expired
- 1971-08-31 GB GB4064471A patent/GB1352269A/en not_active Expired
- 1971-08-31 NO NO03231/71A patent/NO128774B/no unknown
- 1971-09-01 JP JP46066673A patent/JPS5242727B1/ja active Pending
- 1971-09-01 ZA ZA715859A patent/ZA715859B/en unknown
- 1971-09-01 FR FR7131631A patent/FR2105172B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5242727B1 (en) | 1977-10-26 |
| FR2105172B1 (en) | 1975-02-07 |
| GB1352269A (en) | 1974-05-08 |
| CA943907A (en) | 1974-03-19 |
| AU3290571A (en) | 1973-03-08 |
| DE2143602C3 (en) | 1975-10-23 |
| NL170162B (en) | 1982-05-03 |
| DE2143602A1 (en) | 1972-03-09 |
| FR2105172A1 (en) | 1972-04-28 |
| NO128774B (en) | 1974-01-07 |
| NL7111841A (en) | 1972-03-03 |
| US3775281A (en) | 1973-11-27 |
| AU461746B2 (en) | 1975-06-05 |
| DE2143602B2 (en) | 1975-03-06 |
| NL170162C (en) | 1982-10-01 |
| BE771940A (en) | 1971-12-31 |
| ZA715859B (en) | 1972-04-26 |
| IS880B6 (en) | 1974-07-19 |
| CH542933A (en) | 1973-10-15 |
| IS2022A7 (en) | 1972-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT316886B (en) | Process for the extraction of rare earth metals by electrolysis and electrolytic cell for carrying out this process | |
| CH520536A (en) | Process for the continuous casting of metal | |
| AT309942B (en) | Process for anodic oxidation of objects made of aluminum or its alloys | |
| CH485027A (en) | Method and device for the continuous direct production of pure aluminum and aluminum alloys by melt flow electrolysis | |
| CH554945A (en) | PROCESS FOR ELECTROLYTIC STAINING OF ANODIC OXIDIZED OBJECTS MADE OF ALUMINUM OR AN ALUMINUM ALLOY. | |
| AT317565B (en) | Process for suppressing the horizontal current density components in the production of aluminum by electrolysis of aluminum in the melt flow | |
| AT274400B (en) | Process for the electrolytic production of aluminum and electrolysis cell for carrying out the process | |
| AT323916B (en) | PROCESS FOR FULLY CONTINUOUS CONTINUOUS CASTING OF MELT LIQUID METALS | |
| AT271655B (en) | Process for the production of electrode foil from aluminum for use in electrolytic capacitors | |
| CH537767A (en) | Process for casting high temperature alloys | |
| AT295874B (en) | Multi-cell furnace for the production of aluminum by electrolysis | |
| IT1023029B (en) | METHOD AND COMPOSITION FOR THE ELECTROLYTIC PLATING OF METALS | |
| AT317566B (en) | Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow | |
| AT336908B (en) | METHOD OF CREATING ALUMINUM FROM A CELL FOR THE EXTRACTION OF ALUMINUM BY ELECTROLYSIS | |
| AT288106B (en) | Process for coloring anodically oxidized aluminum by electrodeposition | |
| AT287330B (en) | Multi-cell furnace for the production of aluminum by fusible electrolysis | |
| AT329891B (en) | METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS | |
| CH536360A (en) | Process for the production of aluminum by electrolysis of aluminum oxide in a fluoride melt flow | |
| AT263244B (en) | Process for the vertical continuous casting of non-ferrous metals | |
| AT298952B (en) | Process for producing products composed of aluminum or aluminum alloys | |
| NL164615C (en) | METHOD AND APPARATUS FOR SUPPLYING ALUMINUM OXIDE TO A Melt Electrolysis Tank | |
| AT336907B (en) | METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM | |
| CH532661A (en) | Procedure for replacing the anodes in aluminum electrolysis in the fluoride melt flow | |
| CH524195A (en) | Method for regulating the electrolysis current in electrolytic processes | |
| CH533687A (en) | Method for determining the interpolar distance in aluminum electrolysis in fluoride melt flow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |