NO143914C - Smelteelektrolysecelle for reduksjon av aluminiumoksyd til metallisk aluminium - Google Patents

Smelteelektrolysecelle for reduksjon av aluminiumoksyd til metallisk aluminium

Info

Publication number
NO143914C
NO143914C NO753907A NO753907A NO143914C NO 143914 C NO143914 C NO 143914C NO 753907 A NO753907 A NO 753907A NO 753907 A NO753907 A NO 753907A NO 143914 C NO143914 C NO 143914C
Authority
NO
Norway
Prior art keywords
aluminum
melt
reduction
aluminum oxide
metallic
Prior art date
Application number
NO753907A
Other languages
English (en)
Norwegian (no)
Other versions
NO753907L (enExample
NO143914B (no
Inventor
Tomas Arnason
Rudolf Blaska
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of NO753907L publication Critical patent/NO753907L/no
Publication of NO143914B publication Critical patent/NO143914B/no
Publication of NO143914C publication Critical patent/NO143914C/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
    • C25C3/10—External supporting frames or structures
    • 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
    • C25C3/22—Collecting emitted gases

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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NO753907A 1975-03-10 1975-11-20 Smelteelektrolysecelle for reduksjon av aluminiumoksyd til metallisk aluminium NO143914C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2510400A DE2510400C2 (de) 1975-03-10 1975-03-10 Schmelzflußelektrolysezelle

Publications (3)

Publication Number Publication Date
NO753907L NO753907L (enExample) 1976-09-13
NO143914B NO143914B (no) 1981-01-26
NO143914C true NO143914C (no) 1981-05-06

Family

ID=5940940

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753907A NO143914C (no) 1975-03-10 1975-11-20 Smelteelektrolysecelle for reduksjon av aluminiumoksyd til metallisk aluminium

Country Status (11)

Country Link
JP (1) JPS51112716A (enExample)
AT (1) AT349769B (enExample)
BE (1) BE839336A (enExample)
CA (1) CA1066661A (enExample)
DE (1) DE2510400C2 (enExample)
FR (1) FR2303869A1 (enExample)
GB (1) GB1526841A (enExample)
IT (1) IT1056863B (enExample)
NL (1) NL7514534A (enExample)
NO (1) NO143914C (enExample)
SE (1) SE412075B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202753A (en) * 1979-04-23 1980-05-13 Swiss Aluminium Ltd. Reduction cell hood

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2263349A1 (de) * 1972-12-23 1974-07-04 Siemag Translift Gmbh Ofen zur zerlegung des aluminiumoxyds in der schmelzflusselektrolyse
DE2330557B2 (de) * 1973-06-15 1976-09-16 Wolgogradskij Aljuminiewyj Sawod, Wolgograd (Sowjetunion) Abdeckung einer elektrolysezelle mit vorgebrannten elektroden fuer die gewinnung von aluminium

Also Published As

Publication number Publication date
FR2303869A1 (fr) 1976-10-08
DE2510400C2 (de) 1985-08-08
CA1066661A (en) 1979-11-20
ATA895975A (de) 1978-09-15
GB1526841A (en) 1978-10-04
BE839336A (fr) 1976-09-08
NL7514534A (nl) 1976-09-14
IT1056863B (it) 1982-02-20
FR2303869B1 (enExample) 1980-01-04
NO753907L (enExample) 1976-09-13
AT349769B (de) 1979-04-25
NO143914B (no) 1981-01-26
JPS51112716A (en) 1976-10-05
SE7602868L (sv) 1976-09-13
SE412075B (sv) 1980-02-18
DE2510400A1 (de) 1976-09-30

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