NO874538L - Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller. - Google Patents

Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller.

Info

Publication number
NO874538L
NO874538L NO87874538A NO874538A NO874538L NO 874538 L NO874538 L NO 874538L NO 87874538 A NO87874538 A NO 87874538A NO 874538 A NO874538 A NO 874538A NO 874538 L NO874538 L NO 874538L
Authority
NO
Norway
Prior art keywords
aluminum
cells
electrolycle
anodemantel
self
Prior art date
Application number
NO87874538A
Other languages
English (en)
Other versions
NO162868B (no
NO162868C (no
NO874538D0 (no
Inventor
Alf Austrheim
Arnt Tellef Olsen
Adolf Karsten Syrdal
Audun Saethre
Original Assignee
Mosal Alu Elkem Spigerverk
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 Mosal Alu Elkem Spigerverk filed Critical Mosal Alu Elkem Spigerverk
Priority to NO874538A priority Critical patent/NO162868C/no
Publication of NO874538D0 publication Critical patent/NO874538D0/no
Priority to SE8803832A priority patent/SE467359B/sv
Priority to ES8803281A priority patent/ES2009090A6/es
Priority to BR8805567A priority patent/BR8805567A/pt
Priority to SU884356905A priority patent/SU1709916A3/ru
Priority to CA000581998A priority patent/CA1333782C/en
Publication of NO874538L publication Critical patent/NO874538L/no
Publication of NO162868B publication Critical patent/NO162868B/no
Publication of NO162868C publication Critical patent/NO162868C/no

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
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • 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
    • C25C3/14—Devices for feeding or crust breaking

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)
NO874538A 1987-11-02 1987-11-02 Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller. NO162868C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO874538A NO162868C (no) 1987-11-02 1987-11-02 Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller.
SE8803832A SE467359B (sv) 1987-11-02 1988-10-26 Foerfarande och anordning foer punktmatning av aluminiumoxid, samt anodmantel foer soederberganoder i elektrolysceller foer framstaellning av aluminium
ES8803281A ES2009090A6 (es) 1987-11-02 1988-10-27 Metodo y dispositivo para alimentar oxido de aluminio a cubas para producir aluminio mediante electrolisis en fusion, y cubierta anodica.
BR8805567A BR8805567A (pt) 1987-11-02 1988-10-27 Processo e dispositivo para alimentar oxido de aluminio em elementos para fabricacao de aluminio por eletrolise em fusao e carcaca de anodo para cozimento automatico de anodos em elementos eletroliticos para producao de aluminio
SU884356905A SU1709916A3 (ru) 1987-11-02 1988-11-01 Устройство дл загрузки оксида алюмини в электролизер анодом Седерберга
CA000581998A CA1333782C (en) 1987-11-02 1988-11-02 Method and means for feeding aluminium oxide to cells for producing aluminium by molten electrolysis and anode casing for self baking anodes in electrolytic cells for production of aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO874538A NO162868C (no) 1987-11-02 1987-11-02 Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller.

Publications (4)

Publication Number Publication Date
NO874538D0 NO874538D0 (no) 1987-11-02
NO874538L true NO874538L (no) 1989-05-03
NO162868B NO162868B (no) 1989-11-20
NO162868C NO162868C (no) 1990-02-28

Family

ID=19890361

Family Applications (1)

Application Number Title Priority Date Filing Date
NO874538A NO162868C (no) 1987-11-02 1987-11-02 Fremgangsmaate og anordning for tilfoersel av aluminiumoksid til celler for smelteelektrolytisk fremstilling av aluminium samt anodemantel for selvbakende anoder i aluminiumelektrolyseceller.

Country Status (6)

Country Link
BR (1) BR8805567A (no)
CA (1) CA1333782C (no)
ES (1) ES2009090A6 (no)
NO (1) NO162868C (no)
SE (1) SE467359B (no)
SU (1) SU1709916A3 (no)

Also Published As

Publication number Publication date
NO162868B (no) 1989-11-20
NO162868C (no) 1990-02-28
BR8805567A (pt) 1989-07-11
CA1333782C (en) 1995-01-03
ES2009090A6 (es) 1989-08-16
SE8803832D0 (sv) 1988-10-26
SU1709916A3 (ru) 1992-01-30
SE467359B (sv) 1992-07-06
NO874538D0 (no) 1987-11-02

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