AR192900A1 - PROCEDURE FOR OBTAINING ALUMINUM BY ELECTROLYSIS OF ALUMINUM OXIDE IN FLUORIDE MELTED MASS - Google Patents
PROCEDURE FOR OBTAINING ALUMINUM BY ELECTROLYSIS OF ALUMINUM OXIDE IN FLUORIDE MELTED MASSInfo
- Publication number
- AR192900A1 AR192900A1 AR238874A AR23887471A AR192900A1 AR 192900 A1 AR192900 A1 AR 192900A1 AR 238874 A AR238874 A AR 238874A AR 23887471 A AR23887471 A AR 23887471A AR 192900 A1 AR192900 A1 AR 192900A1
- Authority
- AR
- Argentina
- Prior art keywords
- aluminum
- electrolysis
- procedure
- obtaining
- melted mass
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 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
- C25C3/20—Automatic control or regulation of cells
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 |
|---|---|---|---|
| CH1776370A CH536360A (en) | 1970-12-01 | 1970-12-01 | Process for the production of aluminum by electrolysis of aluminum oxide in a fluoride melt flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR192900A1 true AR192900A1 (en) | 1973-03-21 |
Family
ID=4427910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR238874A AR192900A1 (en) | 1970-12-01 | 1971-11-05 | PROCEDURE FOR OBTAINING ALUMINUM BY ELECTROLYSIS OF ALUMINUM OXIDE IN FLUORIDE MELTED MASS |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3756929A (en) |
| AR (1) | AR192900A1 (en) |
| AU (1) | AU3631871A (en) |
| BE (1) | BE776031A (en) |
| BR (1) | BR7107974D0 (en) |
| CH (1) | CH536360A (en) |
| DE (1) | DE2153293A1 (en) |
| FR (1) | FR2116478A1 (en) |
| GB (1) | GB1328310A (en) |
| IT (1) | IT941804B (en) |
| NL (1) | NL7115830A (en) |
| NO (1) | NO129154B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO135034B (en) * | 1975-04-10 | 1976-10-18 | Norsk Hydro As | |
| US6551489B2 (en) | 2000-01-13 | 2003-04-22 | Alcoa Inc. | Retrofit aluminum smelting cells using inert anodes and method |
| DE60108085T2 (en) | 2000-02-24 | 2005-12-15 | Alcoa Inc. | PROCEDE DE CONVERSION DE CELLULES DE HALL-HEROULT EN CELLULES A ANODES INERTES |
| US7384521B2 (en) * | 2005-08-30 | 2008-06-10 | Alcoa Inc. | Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a Soderberg anode |
| CN102808198A (en) * | 2012-07-27 | 2012-12-05 | 中国铝业股份有限公司 | Method for controlling aluminum oxide concentration stability of aluminum electrolysis cell |
| RU2586184C1 (en) * | 2015-02-03 | 2016-06-10 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Method for covering anode array |
-
1970
- 1970-12-01 CH CH1776370A patent/CH536360A/en not_active IP Right Cessation
-
1971
- 1971-10-26 DE DE19712153293 patent/DE2153293A1/en active Pending
- 1971-11-05 AR AR238874A patent/AR192900A1/en active
- 1971-11-17 NL NL7115830A patent/NL7115830A/xx unknown
- 1971-11-26 IT IT31719/71A patent/IT941804B/en active
- 1971-11-30 AU AU36318/71A patent/AU3631871A/en not_active Expired
- 1971-11-30 GB GB5558771A patent/GB1328310A/en not_active Expired
- 1971-11-30 NO NO04408/71A patent/NO129154B/no unknown
- 1971-11-30 BE BE776031A patent/BE776031A/en unknown
- 1971-11-30 US US00203383A patent/US3756929A/en not_active Expired - Lifetime
- 1971-12-01 FR FR7143160A patent/FR2116478A1/fr not_active Withdrawn
- 1971-12-01 BR BR7974/71A patent/BR7107974D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1328310A (en) | 1973-08-30 |
| DE2153293A1 (en) | 1972-06-15 |
| NO129154B (en) | 1974-03-04 |
| US3756929A (en) | 1973-09-04 |
| BE776031A (en) | 1972-03-16 |
| NL7115830A (en) | 1972-06-05 |
| IT941804B (en) | 1973-03-10 |
| BR7107974D0 (en) | 1973-04-05 |
| CH536360A (en) | 1973-04-30 |
| AU3631871A (en) | 1973-06-07 |
| FR2116478A1 (en) | 1972-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT944723B (en) | PROCEDURE FOR THE PRODUCTION OF BASIC ALUMINUM CHLORIDE | |
| IT995020B (en) | PROCESS FOR THE PREPARATION OF BENZIMIBAZOLE | |
| IT946136B (en) | METHOD FOR THE PRODUCTION OF VINYLIDENE FLUORIDE COPOLI MERI | |
| AR194708A1 (en) | PROCEDURE FOR THE PREPARATION OF NEW UREIDOPHENOXY-2-HYDROXY-3-AMINOPROPANES | |
| AR192900A1 (en) | PROCEDURE FOR OBTAINING ALUMINUM BY ELECTROLYSIS OF ALUMINUM OXIDE IN FLUORIDE MELTED MASS | |
| IT939862B (en) | PROCEDURE FOR THE PRODUCTION OF COPPER OXIDE | |
| IT943333B (en) | PROCEDURE FOR THE PRODUCTION OF ALUMINUM FLUORIDE | |
| IT943198B (en) | PROCEDURE FOR THE MANUFACTURE OF SEMICONDUCTOR MONOCRYSTALS | |
| IT966515B (en) | PROCEDURE FOR THE PREPARATION OF CRYSTALLINE ZINC PORATE | |
| IT939385B (en) | PROCEDURE FOR PRODUCING VINYLIDENE FLUORIDE | |
| IT944706B (en) | PROCEDURE FOR THE PREPARATION OF SUPERPLASTIC LEAD ALLOYS AND PRODUCT OBTAINED | |
| IT942159B (en) | PROCEDURE FOR THE PREPARATION OF 4 OXOCAPRONITRILE | |
| IT945934B (en) | METHOD OF COPOLYMERIZATION OF VINYLIDENE FLUORIDE | |
| AR199762A1 (en) | PROCEDURE FOR THE PREPARATION OF 5-FLUORO-PYRIMIDINES | |
| IT946159B (en) | AZOCOLORANTS AND PROCEDURE FOR THEIR PREPARATION | |
| IT1043831B (en) | MONOHYDROXYPHENYLCARBINOLS PROCEDURE FOR THEIR PREPARATION AND USE | |
| IT1011003B (en) | COMPOSITION OF CONTRAST BY X-RAY AND PROCEDURE FOR ITS PRODUCTION | |
| IT970559B (en) | PROCEDURE FOR THE GENERATION OF SUBONDE | |
| IT945785B (en) | PROCEDURE AND APPARATUS FOR THE PRODUCTION OF SODIUM POLYSULPHIDE | |
| IT939178B (en) | PROCEDURE FOR THE PREPARATION OF HALIDE GLICIDYLTRIALCHILAM MONICI | |
| IT983780B (en) | PROCEDURE FOR THE PREPARATION OF ZINC OXIDE | |
| IT941745B (en) | PROCEDURE FOR THE CHLORINATION OF HALOGENOETHANS | |
| BG20585A3 (en) | METHOD FOR THE PREPARATION OF SUBSTITUTED N-HYDROXY-ALKYL-2-ARYLAMINO-IMIDAZOLINES | |
| IT941461B (en) | OXADIAZOLS AND PROCEDURE FOR THEIR PREPARATION | |
| IT942430B (en) | PROCEDURE FOR THE PREPARATION OF MERCAPTOETANCLO |