GR72799B - - Google Patents

Info

Publication number
GR72799B
GR72799B GR63625A GR800163625A GR72799B GR 72799 B GR72799 B GR 72799B GR 63625 A GR63625 A GR 63625A GR 800163625 A GR800163625 A GR 800163625A GR 72799 B GR72799 B GR 72799B
Authority
GR
Greece
Prior art keywords
anode
cell
cathode
place
conductor
Prior art date
Application number
GR63625A
Other languages
Greek (el)
English (en)
Inventor
Hans Pfister
Otto Knaisch
Jean-Marc Blanc
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 GR72799B publication Critical patent/GR72799B/el

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
    • C25C3/16—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)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Inert Electrodes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Glass Compositions (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cable Accessories (AREA)
  • Emergency Protection Circuit Devices (AREA)
GR63625A 1979-12-21 1980-12-11 GR72799B (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1137879 1979-12-21

Publications (1)

Publication Number Publication Date
GR72799B true GR72799B (OSRAM) 1983-12-05

Family

ID=4372939

Family Applications (1)

Application Number Title Priority Date Filing Date
GR63625A GR72799B (OSRAM) 1979-12-21 1980-12-11

Country Status (14)

Country Link
US (1) US4397728A (OSRAM)
EP (1) EP0031307B1 (OSRAM)
AT (1) ATE3310T1 (OSRAM)
AU (1) AU538727B2 (OSRAM)
BR (1) BR8008392A (OSRAM)
CA (1) CA1148115A (OSRAM)
DE (1) DE3009098C2 (OSRAM)
GR (1) GR72799B (OSRAM)
IS (1) IS1171B6 (OSRAM)
NO (1) NO153935C (OSRAM)
NZ (1) NZ195854A (OSRAM)
PL (1) PL228608A1 (OSRAM)
YU (1) YU320980A (OSRAM)
ZA (1) ZA807908B (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054399B2 (ja) * 1982-04-30 1985-11-29 住友アルミニウム製錬株式会社 アルミニウム製造用電解炉
US4976841A (en) * 1989-10-19 1990-12-11 Alcan International Limited Busbar arrangement for aluminum electrolytic cells
EP0787833B1 (de) * 1996-01-26 2001-10-17 Alusuisse Technology & Management AG Schienenanordnung für Elektrolysezellen
DE69809202T2 (de) * 1997-05-23 2003-05-28 Moltech Invent S.A., Luxemburg/Luxembourg Aluminium-herstellungszelle und kathode
US7507319B2 (en) * 2006-07-21 2009-03-24 Ebara Corporation Anode holder
WO2008048844A1 (en) * 2006-10-18 2008-04-24 Alcoa Inc. Electrode containers and associated methods
FR3009564A1 (fr) * 2013-08-09 2015-02-13 Rio Tinto Alcan Int Ltd Aluminerie comprenant un circuit electrique de compensation
FR3016894B1 (fr) * 2014-01-27 2017-09-01 Rio Tinto Alcan Int Ltd Cuve d'electrolyse comportant un ensemble anodique contenu dans une enceinte de confinement
EP3164530B1 (fr) * 2014-07-04 2019-04-24 Rio Tinto Alcan International Limited Ensemble anodique
FR3032460B1 (fr) * 2015-02-09 2017-01-27 Rio Tinto Alcan Int Ltd Cuve d'electrolyse
FR3032459B1 (fr) 2015-02-09 2019-08-23 Rio Tinto Alcan International Limited Aluminerie et procede de compensation d'un champ magnetique cree par la circulation du courant d'electrolyse de cette aluminerie
FR3100938B1 (fr) * 2019-09-17 2023-03-03 A M C Circuit d’alimentation pour cellule d’électrolyse comprenant un dispositif de court-circuitage et un sectionneur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216843B2 (OSRAM) * 1973-10-26 1977-05-12
FR2324761A1 (fr) * 1975-09-18 1977-04-15 Pechiney Aluminium Procede et dispositif pour l'alimentation en courant electrique des cuves d'electrolyse ignee placees en travers
US4090930A (en) * 1976-03-08 1978-05-23 Aluminum Pechiney Method of and an apparatus for compensating the magnetic fields of adjacent rows of transversely arranged igneous electrolysis cells
NO139829C (no) * 1977-10-19 1979-05-16 Ardal Og Sunndal Verk Anordning for kompensering av skadelig magnetisk paavirkning mellom to eller flere rekker av tverrstilte elektrolyseovner for smelteelektrolytisk fremstilling av aluminium
SU863719A1 (ru) * 1978-02-06 1981-09-15 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Ошиновка электролизеров дл получени алюмини

Also Published As

Publication number Publication date
NO153935C (no) 1986-06-18
PL228608A1 (OSRAM) 1981-09-18
DE3009098C2 (de) 1983-02-24
EP0031307B1 (de) 1983-05-11
ZA807908B (en) 1981-12-30
ATE3310T1 (de) 1983-05-15
US4397728A (en) 1983-08-09
NO153935B (no) 1986-03-10
BR8008392A (pt) 1981-07-07
DE3009098A1 (de) 1981-07-02
IS1171B6 (is) 1984-12-28
NO803806L (no) 1981-06-22
IS2604A7 (is) 1981-06-22
NZ195854A (en) 1984-11-09
AU538727B2 (en) 1984-08-23
YU320980A (en) 1982-08-31
EP0031307A1 (de) 1981-07-01
CA1148115A (en) 1983-06-14
AU6547780A (en) 1981-06-25

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