ES321480A1 - A cuba device of electrolytic reduction for the production of aluminum (Machine-translation by Google Translate, not legally binding) - Google Patents
A cuba device of electrolytic reduction for the production of aluminum (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES321480A1 ES321480A1 ES0321480A ES321480A ES321480A1 ES 321480 A1 ES321480 A1 ES 321480A1 ES 0321480 A ES0321480 A ES 0321480A ES 321480 A ES321480 A ES 321480A ES 321480 A1 ES321480 A1 ES 321480A1
- Authority
- ES
- Spain
- Prior art keywords
- aluminum
- cuba
- translation
- production
- machine
- 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
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
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)
- Seats For Vehicles (AREA)
Abstract
An electrolytic reduction cell device for the production of aluminum having a cathodic structure comprising a substantially horizontal floor surface, composed of a material that can be wetted by molten aluminum under the working conditions of the tub, has low solubility in molten aluminum and molten cryolite, it has an electrical conductivity at least as good as carbon, a resistance to attack by molten aluminum and other constituents of the vat at least as good as coal and is substantially dimensionally stable under the conditions of work of the Cuba. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB578/65A GB1138522A (en) | 1965-01-06 | 1965-01-06 | Improvements in or relating to electrolytic cells for the production of aluminium and methods of operating same |
Publications (1)
Publication Number | Publication Date |
---|---|
ES321480A1 true ES321480A1 (en) | 1967-04-01 |
Family
ID=9706841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0321480A Expired ES321480A1 (en) | 1965-01-06 | 1966-01-05 | A cuba device of electrolytic reduction for the production of aluminum (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
US (1) | US3492208A (en) |
AT (1) | AT274400B (en) |
CH (1) | CH456169A (en) |
DE (1) | DE1533439A1 (en) |
ES (1) | ES321480A1 (en) |
FR (1) | FR1466660A (en) |
GB (1) | GB1138522A (en) |
NL (2) | NL6600097A (en) |
NO (1) | NO118766B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH576005A5 (en) * | 1972-03-21 | 1976-05-31 | Alusuisse | |
US4308115A (en) * | 1980-08-15 | 1981-12-29 | Aluminum Company Of America | Method of producing aluminum using graphite cathode coated with refractory hard metal |
US4544457A (en) * | 1982-05-10 | 1985-10-01 | Eltech Systems Corporation | Dimensionally stable drained aluminum electrowinning cathode method and apparatus |
US4466995A (en) * | 1982-07-22 | 1984-08-21 | Martin Marietta Corporation | Control of ledge formation in aluminum cell operation |
US4526911A (en) * | 1982-07-22 | 1985-07-02 | Martin Marietta Aluminum Inc. | Aluminum cell cathode coating composition |
US4466996A (en) * | 1982-07-22 | 1984-08-21 | Martin Marietta Corporation | Aluminum cell cathode coating method |
AU1880683A (en) * | 1982-07-22 | 1984-02-23 | Martin Marietta Corp. | Aluminum cathode coating cure cycle |
US4481052A (en) * | 1983-01-28 | 1984-11-06 | Martin Marietta Corporation | Method of making refractory hard metal containing tiles for aluminum cell cathodes |
US4582553A (en) * | 1984-02-03 | 1986-04-15 | Commonwealth Aluminum Corporation | Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes |
US4747924A (en) * | 1984-10-03 | 1988-05-31 | Sumitomo Light Metal Industries, Ltd. | Apparatus for producing neodymium-iron alloy |
US6258246B1 (en) * | 1998-05-19 | 2001-07-10 | Moltech Invent S.A. | Aluminium electrowinning cell with sidewalls resistant to molten electrolyte |
DE102010038669A1 (en) * | 2010-07-29 | 2012-02-02 | Sgl Carbon Se | Cathode block for an aluminum electrolysis cell and a method for its production |
DE102011086044A1 (en) * | 2011-11-09 | 2013-05-16 | Sgl Carbon Se | Cathode block with curved and / or rounded surface |
CN102691075A (en) * | 2012-06-27 | 2012-09-26 | 云南铝业股份有限公司 | Method for hanging anode before powering on curved-surface cathode aluminum electrolytic cell |
RU2771544C2 (en) * | 2017-03-31 | 2022-05-05 | АЛКОА ЮЭсЭй КОРП. | Systems and methods for electrolytic aluminum production |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330756A (en) * | 1951-05-04 | 1967-07-11 | British Aluminum Company Ltd | Current conducting elements |
DE1146259B (en) * | 1960-10-28 | 1963-03-28 | Aluminium Ind Ag | Process for lining the walls of the cathode trough of an aluminum electrolysis cell and cathode trough manufactured using this process |
DE1251962B (en) * | 1963-11-21 | 1967-10-12 | The British Aluminium Company Limited, London | Cathode for an electrolytic cell for the production of aluminum and process for the production of the same |
US3383294A (en) * | 1965-01-15 | 1968-05-14 | Wood Lyle Russell | Process for production of misch metal and apparatus therefor |
-
0
- NL NL129768D patent/NL129768C/xx active
-
1965
- 1965-01-06 GB GB578/65A patent/GB1138522A/en not_active Expired
- 1965-12-30 NO NO161092A patent/NO118766B/no unknown
-
1966
- 1966-01-03 US US518090A patent/US3492208A/en not_active Expired - Lifetime
- 1966-01-05 DE DE19661533439 patent/DE1533439A1/en active Pending
- 1966-01-05 AT AT9466A patent/AT274400B/en active
- 1966-01-05 NL NL6600097A patent/NL6600097A/xx unknown
- 1966-01-05 ES ES0321480A patent/ES321480A1/en not_active Expired
- 1966-01-06 FR FR45045A patent/FR1466660A/en not_active Expired
- 1966-01-06 CH CH14766A patent/CH456169A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL6600097A (en) | 1966-07-07 |
US3492208A (en) | 1970-01-27 |
NO118766B (en) | 1970-02-09 |
NL129768C (en) | |
CH456169A (en) | 1968-05-15 |
AT274400B (en) | 1969-09-10 |
GB1138522A (en) | 1969-01-01 |
DE1533439A1 (en) | 1970-01-02 |
FR1466660A (en) | 1967-01-20 |
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