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
Application number
ES0321480A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Aluminum Co Ltd
Original Assignee
British Aluminum Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by British Aluminum Co Ltd filed Critical British Aluminum Co Ltd
Publication of ES321480A1 publication Critical patent/ES321480A1/en
Expired legal-status Critical Current

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)
ES0321480A 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) Expired ES321480A1 (en)

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)

* Cited by examiner, † Cited by third party
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
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
US4526911A (en) * 1982-07-22 1985-07-02 Martin Marietta Aluminum Inc. Aluminum cell cathode coating composition
US4466995A (en) * 1982-07-22 1984-08-21 Martin Marietta Corporation Control of ledge formation in aluminum cell operation
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
CA3055584A1 (en) * 2017-03-31 2018-10-04 Alcoa Usa Corp. Systems and methods of electrolytic production of aluminum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR1466660A (en) 1967-01-20
NL129768C (en)
US3492208A (en) 1970-01-27
DE1533439A1 (en) 1970-01-02
NO118766B (en) 1970-02-09
NL6600097A (en) 1966-07-07
GB1138522A (en) 1969-01-01
AT274400B (en) 1969-09-10
CH456169A (en) 1968-05-15

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