CH378046A - Elektrischer Ofen für die Schmelzflusselektrolyse, insbesondere für die Herstellung von Aluminium aus Aluminiumoxyd - Google Patents

Elektrischer Ofen für die Schmelzflusselektrolyse, insbesondere für die Herstellung von Aluminium aus Aluminiumoxyd

Info

Publication number
CH378046A
CH378046A CH7598559A CH7598559A CH378046A CH 378046 A CH378046 A CH 378046A CH 7598559 A CH7598559 A CH 7598559A CH 7598559 A CH7598559 A CH 7598559A CH 378046 A CH378046 A CH 378046A
Authority
CH
Switzerland
Prior art keywords
aluminum
production
electric furnace
aluminum oxide
fused flux
Prior art date
Application number
CH7598559A
Other languages
English (en)
Inventor
Vajna De Pava Alberto
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of CH378046A publication Critical patent/CH378046A/de

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
    • 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

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)
CH7598559A 1958-07-24 1959-07-20 Elektrischer Ofen für die Schmelzflusselektrolyse, insbesondere für die Herstellung von Aluminium aus Aluminiumoxyd CH378046A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1131458 1958-07-24

Publications (1)

Publication Number Publication Date
CH378046A true CH378046A (de) 1964-05-31

Family

ID=11135014

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7598559A CH378046A (de) 1958-07-24 1959-07-20 Elektrischer Ofen für die Schmelzflusselektrolyse, insbesondere für die Herstellung von Aluminium aus Aluminiumoxyd

Country Status (6)

Country Link
US (1) US3067124A (de)
CH (1) CH378046A (de)
DE (1) DE1115467B (de)
ES (1) ES251007A1 (de)
FR (1) FR1230964A (de)
GB (1) GB922189A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501386A (en) * 1966-05-17 1970-03-17 Arthur F Johnson Apparatus and process for the reduction of aluminum
US3847782A (en) * 1969-03-24 1974-11-12 Magyar Aluminium Busbar system for electrolysis cells
US3909375A (en) * 1972-04-17 1975-09-30 Conzinc Riotinto Ltd Electrolytic process for the production of metals in molten halide systems
US4055474A (en) * 1975-11-10 1977-10-25 Alcan Research And Development Limited Procedures and apparatus for electrolytic production of metals
US4194959A (en) * 1977-11-23 1980-03-25 Alcan Research And Development Limited Electrolytic reduction cells
DE3022232C2 (de) * 1980-06-13 1985-10-17 Schweizerische Aluminium Ag, Chippis Elektrodenanordnung einer Schmelzflußelektrolysezelle zum Herstellen von Aluminium
US4405433A (en) * 1981-04-06 1983-09-20 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
US5028301A (en) * 1989-01-09 1991-07-02 Townsend Douglas W Supersaturation plating of aluminum wettable cathode coatings during aluminum smelting in drained cathode cells
US5227045A (en) * 1989-01-09 1993-07-13 Townsend Douglas W Supersaturation coating of cathode substrate
DE69008410D1 (de) * 1989-02-20 1994-06-01 Comalco Alu Zelle zur schmelzflusselektrolytischen Gewinnung von Aluminium.
US5286359A (en) * 1991-05-20 1994-02-15 Reynolds Metals Company Alumina reduction cell
DE102011086044A1 (de) * 2011-11-09 2013-05-16 Sgl Carbon Se Kathodenblock mit gewölbter und/oder gerundeter Oberfläche

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA574002A (en) * 1959-04-14 Montecatini, Soc. Gen. Per L'industria Mineraria E Chimica Furnace and process for the electrolysis of aluminum
US1012470A (en) * 1910-08-22 1911-12-19 Chem Ind Basel Apparatus for electrolysis of fused alkali chlorids.
GB784695A (en) * 1951-08-03 1957-10-16 British Aluminium Co Ltd Improvements in or relating to electrolytic cells for the production of aluminium
DE1000156B (de) * 1954-11-05 1957-01-03 Vaw Ver Aluminium Werke Ag Zelle zur Herstellung von Aluminium hoher Reinheit
BE549859A (de) * 1955-07-28

Also Published As

Publication number Publication date
DE1115467B (de) 1961-10-19
GB922189A (en) 1963-03-27
FR1230964A (fr) 1960-09-21
US3067124A (en) 1962-12-04
ES251007A1 (es) 1960-05-01

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