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 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 (en) 1971-02-04 1971-02-04 Furnace for the fused aluminum electrolysis

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 (en)
JP (1) JPS5526195B1 (en)
AT (1) AT316887B (en)
CA (1) CA968745A (en)
CH (1) CH561784A5 (en)
DE (1) DE2105247C3 (en)
FR (1) FR2124516B1 (en)
GB (1) GB1362933A (en)
IT (1) IT947222B (en)
NL (1) NL7201310A (en)
NO (1) NO128828B (en)

Families Citing this family (22)

* 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 (en) * 1976-01-13 1977-08-12 Pechiney Aluminium NEW PROCESS FOR BRAZING TANKS FOR IGNEE ELECTROLYSIS
CH606496A5 (en) * 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 (en) 1981-04-22 1986-01-15 Alusuisse ELECTROLYSIS PAN.
CH657383A5 (en) * 1981-08-31 1986-08-29 Alusuisse ELECTROLYSIS PAN FOR PRODUCING ALUMINUM BY MELTFLOW ELECTROLYSIS AND METHOD FOR INSERTING THE IRON BAR.
NO150007C (en) * 1982-03-05 1984-08-01 Sintef RANGE LAYOUT FOR ALUMINUM ELECTRIC OVENERS.
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 (en) * 1983-07-28 1985-02-07 Sigri Elektrographit Gmbh, 8901 Meitingen LINING FOR ELECTROLYSIS PAN FOR PRODUCING ALUMINUM
FR2566002B1 (en) * 1984-06-13 1986-11-21 Pechiney Aluminium MODULAR CATHODE BLOCK AND LOW VOLTAGE DROP CATHODE FOR HALL-HEROULT ELECTROLYSIS TANKS
US4561958A (en) * 1984-11-30 1985-12-31 Reynolds Metals Company Alumina reduction cell
EP0197003A1 (en) * 1985-03-22 1986-10-08 Schweizerische Aluminium Ag Electrolysis vat for the production of aluminium
CH671240A5 (en) * 1987-07-29 1989-08-15 Jean Lathion
DE4336024A1 (en) * 1993-10-22 1995-04-27 Didier Werke Ag Bottom lining of an aluminium electrolytic cell
FR2789091B1 (en) 1999-02-02 2001-03-09 Carbone Savoie GRAPHITE CATHODE FOR ALUMINUM ELECTROLYSIS
NO2650404T3 (en) * 2012-04-12 2018-06-09
DE102012218958A1 (en) * 2012-10-17 2014-04-30 Sgl Carbon Se Block, useful in cathode of electrolysis cell, which is useful for producing aluminum, where block has cross section perpendicular to a longitudinal axis of the cathode block and shape of trapezium
WO2014060422A2 (en) * 2012-10-17 2014-04-24 Sgl Carbon Se Cathode block with trapezoidal cross section
DE102012218959A1 (en) * 2012-10-17 2014-04-30 Sgl Carbon Se Block, useful in cathode of electrolysis cell, which is useful for producing aluminum, where block has cross section perpendicular to a longitudinal axis of the cathode block and shape of trapezium
DE102021113753A1 (en) 2021-05-27 2022-12-01 IPLA & R-Kunststofftechnik GmbH & Co. KG Electrolytic cell and method of providing an electrolytic cell

Also Published As

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

Similar Documents

Publication Publication Date Title
CA968745A (en) Electrolytic furnaces for the production of aluminium
CA977125A (en) Production of aluminum chloride
AU474822B2 (en) Electrolytic production of copper
CA981209A (en) Production of aluminum
CA943906A (en) Electrolytic cell for the production of aluminium
CA931910A (en) Multicell furnaces for the production of aluminium by electrolysis
YU226772A (en) Process for the production of metal like aluminium
CA1008464A (en) Process for the production of dichloroacetoxypropane
CA931678A (en) Process for the production of thermoreversible coacervates
CA952309A (en) Production of refractory materials
CA972763A (en) Process for the production of cyanoacetylcarbamates
CA964661A (en) Process for the production of certain substituted pyrroline-5-ones
CA953685A (en) Electrolyzer for the production of magnesium
CA920087A (en) Multi-cell furnace for the electrolytic production of aluminum
CA991639A (en) Process for the production of new triazolobenzodiazepines
CA979903A (en) Process for the production of morpholinodithiothiazoles
AU462031B2 (en) Aluminium production
CA848462A (en) Process for the production of acylisocyanates
AU2735271A (en) Aluminium production
AU2470071A (en) Process for the production of 1-nitroanthraquinones
CA955755A (en) Carbothermic production of aluminum
CA862810A (en) Continuous process for the production of nitroalkanols
CA927778A (en) Electrolytic cell for the production of aluminium
CA876736A (en) Process for the production of acylisocyanates
CA872827A (en) Process for the production of 2-acyloxy-thionobenzamides