IT952304B - Comando a campo magnetico in celle che producono metalli leggeri mediante elettrolisi - Google Patents

Comando a campo magnetico in celle che producono metalli leggeri mediante elettrolisi

Info

Publication number
IT952304B
IT952304B IT49090/72A IT4909072A IT952304B IT 952304 B IT952304 B IT 952304B IT 49090/72 A IT49090/72 A IT 49090/72A IT 4909072 A IT4909072 A IT 4909072A IT 952304 B IT952304 B IT 952304B
Authority
IT
Italy
Prior art keywords
electrolysis
cells
magnetic field
produce light
light metals
Prior art date
Application number
IT49090/72A
Other languages
English (en)
Italian (it)
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Application granted granted Critical
Publication of IT952304B publication Critical patent/IT952304B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/32—Auxiliary devices for cleaning, placing, or removing incandescent lamps
    • 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
    • C25C3/16—Electric current supply devices, e.g. bus bars

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrolytic Production Of Metals (AREA)
IT49090/72A 1971-03-18 1972-03-18 Comando a campo magnetico in celle che producono metalli leggeri mediante elettrolisi IT952304B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12558471A 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
IT952304B true IT952304B (it) 1973-07-20

Family

ID=22420423

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49090/72A IT952304B (it) 1971-03-18 1972-03-18 Comando a campo magnetico in celle che producono metalli leggeri mediante elettrolisi

Country Status (16)

Country Link
US (1) US3719577A (xx)
JP (1) JPS5523911B1 (xx)
BR (1) BR7201543D0 (xx)
CA (1) CA966805A (xx)
CH (1) CH550859A (xx)
DD (1) DD95691A5 (xx)
DE (1) DE2213226B2 (xx)
FR (1) FR2130179B1 (xx)
GB (1) GB1368891A (xx)
HU (1) HU163473B (xx)
IT (1) IT952304B (xx)
LU (1) LU29922A1 (xx)
NL (1) NL151139B (xx)
NO (1) NO129963B (xx)
PL (1) PL77566B1 (xx)
SE (1) SE379215B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL115407B3 (en) * 1976-03-08 1981-04-30 Pechiney Aluminium Method and apparatus for compensation of magnetic fields of adjoining rows of thermo-electrolyzer tanks
US4196067A (en) * 1978-02-07 1980-04-01 Swiss Aluminium Ltd. Absorption of magnetic field lines in electrolytic reduction cells
CH649317A5 (de) * 1978-08-04 1985-05-15 Alusuisse Elektrolysezelle mit kompensierten magnetfeldkomponenten.
EP0016728A1 (de) * 1979-03-23 1980-10-01 Schweizerische Aluminium AG Elektrolysezelle zur Aluminiumherstellung durch Schmelzflusselektrolyse von Aluminiumsalzen
JPS5767184A (en) 1980-10-08 1982-04-23 Mitsubishi Keikinzoku Kogyo Kk Stabilizing method for metallic bed of aluminum in electrolytic cell for aluminum
NO20161170A1 (en) * 2016-07-13 2018-01-15 Norsk Hydro As Electrolysis cell and a method for repairing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104954C (xx) * 1954-02-09 1900-01-01
GB797428A (en) * 1954-03-10 1958-07-02 Vaw Ver Aluminium Werke Ag Plant for carrying out fusion electrolysis
US3415724A (en) * 1965-12-16 1968-12-10 Aluminum Co Of America Production of aluminum
US3616317A (en) * 1969-09-29 1971-10-26 Alcan Res & Dev Aluminum pot line and method of operating same
US3617454A (en) * 1969-11-12 1971-11-02 Arthur F Johnson Bus structure from aluminum reduction cells
US3616318A (en) * 1969-11-14 1971-10-26 Arthur F Johnson Aluminum reduction cell and process

Also Published As

Publication number Publication date
CH550859A (fr) 1974-06-28
GB1368891A (en) 1974-10-02
DE2213226B2 (de) 1973-12-06
NL7203709A (xx) 1972-09-20
DD95691A5 (xx) 1973-02-12
FR2130179B1 (xx) 1974-09-13
LU29922A1 (xx)
BR7201543D0 (pt) 1973-05-10
HU163473B (xx) 1973-09-27
PL77566B1 (xx) 1975-04-30
US3719577A (en) 1973-03-06
NO129963B (xx) 1974-06-17
FR2130179A1 (xx) 1972-11-03
NL151139B (nl) 1976-10-15
DE2213226A1 (de) 1972-10-05
JPS5523911B1 (xx) 1980-06-25
SE379215B (xx) 1975-09-29
CA966805A (en) 1975-04-29

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