CA968745A - Electrolytic furnaces for the production of aluminium - Google Patents

Electrolytic furnaces for the production of aluminium

Info

Publication number
CA968745A
CA968745A CA133,946A CA133946A CA968745A CA 968745 A CA968745 A CA 968745A CA 133946 A CA133946 A CA 133946A CA 968745 A CA968745 A CA 968745A
Authority
CA
Canada
Prior art keywords
aluminium
production
electrolytic furnaces
furnaces
electrolytic
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
CA133,946A
Other languages
English (en)
Other versions
CA133946S (en
Inventor
Peter Aeschbach
Karl W.F. Etzel
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.)
Alcan Holdings Switzerland AG
Original Assignee
Schweizerische Aluminium AG
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 Schweizerische Aluminium AG filed Critical Schweizerische Aluminium AG
Application granted granted Critical
Publication of CA968745A publication Critical patent/CA968745A/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)
CA133,946A 1971-02-04 1972-02-04 Electrolytic furnaces for the production of aluminium Expired CA968745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2105247A DE2105247C3 (de) 1971-02-04 1971-02-04 Ofen für die Schmelzflußelektrolyse von Aluminium

Publications (1)

Publication Number Publication Date
CA968745A true CA968745A (en) 1975-06-03

Family

ID=5797801

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,946A Expired CA968745A (en) 1971-02-04 1972-02-04 Electrolytic furnaces for the production of aluminium

Country Status (11)

Country Link
US (1) US3764509A (enrdf_load_stackoverflow)
JP (1) JPS5526195B1 (enrdf_load_stackoverflow)
AT (1) AT316887B (enrdf_load_stackoverflow)
CA (1) CA968745A (enrdf_load_stackoverflow)
CH (1) CH561784A5 (enrdf_load_stackoverflow)
DE (1) DE2105247C3 (enrdf_load_stackoverflow)
FR (1) FR2124516B1 (enrdf_load_stackoverflow)
GB (1) GB1362933A (enrdf_load_stackoverflow)
IT (1) IT947222B (enrdf_load_stackoverflow)
NL (1) NL7201310A (enrdf_load_stackoverflow)
NO (1) NO128828B (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871986A (en) * 1973-10-31 1975-03-18 Reynolds Metals Co Joint ramming cement for electrolytic reduction cell cathodes
US4001104A (en) * 1974-01-03 1977-01-04 Union Carbide Corporation Cemented collector bar assemblies for aluminum cell carbon bottom block
US4076610A (en) * 1975-07-10 1978-02-28 Elettrocarbonium S.P.A. Cathode in cells for producing aluminium by electrolysis of smelted salts thereof
FR2338336A1 (fr) * 1976-01-13 1977-08-12 Pechiney Aluminium Nouveau procede de brasquage des cuves pour electrolyse ignee
CH606496A5 (enrdf_load_stackoverflow) * 1976-06-16 1978-10-31 Alusuisse
US4290874A (en) * 1980-06-25 1981-09-22 Aluminum Company Of America Gasket for sealing joints in carbonaceous elements in electrolysis cell
CH653711A5 (de) 1981-04-22 1986-01-15 Alusuisse Elektrolysewanne.
CH657383A5 (de) * 1981-08-31 1986-08-29 Alusuisse Elektrolysewanne zur herstellung von aluminium mittels schmelzflusselektrolyse und verfahren zum einsetzen der eisenbarren.
NO150007C (no) * 1982-03-05 1984-08-01 Sintef Sperreskikt for aluminiumelektrolyseovner.
US4402808A (en) * 1982-07-30 1983-09-06 Aluminum Company Of America Gasket for sealing joints between electrodes and adjacent cell lining and for improving bath circulation in electrolysis cells
DE3327230A1 (de) * 1983-07-28 1985-02-07 Sigri Elektrographit Gmbh, 8901 Meitingen Auskleidung fuer elektrolysewanne zur herstellung von aluminium
FR2566002B1 (fr) * 1984-06-13 1986-11-21 Pechiney Aluminium Bloc cathodique modulaire et cathode a faible chute de tension pour cuves d'electrolyse hall-heroult
US4561958A (en) * 1984-11-30 1985-12-31 Reynolds Metals Company Alumina reduction cell
EP0197003A1 (de) * 1985-03-22 1986-10-08 Schweizerische Aluminium Ag Elektrolysewanne für die Herstellung von Aluminium
CH671240A5 (enrdf_load_stackoverflow) * 1987-07-29 1989-08-15 Jean Lathion
DE4336024A1 (de) * 1993-10-22 1995-04-27 Didier Werke Ag Bodenauskleidung eines Aluminiumelektrolyseofens
FR2789091B1 (fr) 1999-02-02 2001-03-09 Carbone Savoie Cathode graphite pour l'electrolyse de l'aluminium
EP2650404B1 (en) * 2012-04-12 2018-01-10 SGL CFL CE GmbH Electrolysis cell, in particular for the production of aluminium
WO2014060422A2 (de) * 2012-10-17 2014-04-24 Sgl Carbon Se Kathodenblock mit trapezförmigem querschnitt
DE102012218958A1 (de) * 2012-10-17 2014-04-30 Sgl Carbon Se Kathodenblock mit trapezförmigem Querschnitt
DE102012218959A1 (de) * 2012-10-17 2014-04-30 Sgl Carbon Se Kathodenblock mit trapezförmigem Querschnitt

Also Published As

Publication number Publication date
US3764509A (en) 1973-10-09
NL7201310A (enrdf_load_stackoverflow) 1972-08-08
DE2105247B2 (de) 1979-10-04
DE2105247C3 (de) 1980-06-12
DE2105247A1 (de) 1972-08-17
IT947222B (it) 1973-05-21
CH561784A5 (enrdf_load_stackoverflow) 1975-05-15
JPS5526195B1 (enrdf_load_stackoverflow) 1980-07-11
NO128828B (enrdf_load_stackoverflow) 1974-01-14
FR2124516B1 (enrdf_load_stackoverflow) 1974-12-13
FR2124516A1 (enrdf_load_stackoverflow) 1972-09-22
GB1362933A (en) 1974-08-07
AT316887B (de) 1974-07-25

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