DE3009098C2 - Verfahren zur Führung des Stromes zwischen Elektrolyseöfen - Google Patents

Verfahren zur Führung des Stromes zwischen Elektrolyseöfen

Info

Publication number
DE3009098C2
DE3009098C2 DE3009098A DE3009098A DE3009098C2 DE 3009098 C2 DE3009098 C2 DE 3009098C2 DE 3009098 A DE3009098 A DE 3009098A DE 3009098 A DE3009098 A DE 3009098A DE 3009098 C2 DE3009098 C2 DE 3009098C2
Authority
DE
Germany
Prior art keywords
anode
furnace
electrolysis furnace
cathode
current
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3009098A
Other languages
German (de)
English (en)
Other versions
DE3009098A1 (de
Inventor
Jean-Marc Dr.-Ing. Sierre Blanc
Otto Dipl.-Ing. Uerikon Knaisch
Hans Dübendorf Pfister
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto Switzerland AG
Original Assignee
Schweizerische Aluminium AG
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 Schweizerische Aluminium AG filed Critical Schweizerische Aluminium AG
Publication of DE3009098A1 publication Critical patent/DE3009098A1/de
Application granted granted Critical
Publication of DE3009098C2 publication Critical patent/DE3009098C2/de
Expired legal-status Critical Current

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)
  • Inert Electrodes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cable Accessories (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Glass Compositions (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
DE3009098A 1979-12-21 1980-03-10 Verfahren zur Führung des Stromes zwischen Elektrolyseöfen Expired DE3009098C2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE3009098A1 DE3009098A1 (de) 1981-07-02
DE3009098C2 true DE3009098C2 (de) 1983-02-24

Family

ID=4372939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3009098A Expired DE3009098C2 (de) 1979-12-21 1980-03-10 Verfahren zur Führung des Stromes zwischen Elektrolyseöfen

Country Status (14)

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

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
EP2074242B1 (en) * 2006-10-18 2017-06-14 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
US10443140B2 (en) 2014-07-04 2019-10-15 Rio Tinto Alcan International Limited Anode assembly
MY183698A (en) * 2015-02-09 2021-03-08 Rio Tinto Alcan Int Ltd Aluminium smelter and method to compensate for a magnetic field created by the circulation of the electrolysis current of said aluminium smelter
FR3032460B1 (fr) * 2015-02-09 2017-01-27 Rio Tinto Alcan Int Ltd Cuve d'electrolyse
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 (enExample) * 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
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
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
NO803806L (no) 1981-06-22
DE3009098A1 (de) 1981-07-02
AU6547780A (en) 1981-06-25
GR72799B (enExample) 1983-12-05
AU538727B2 (en) 1984-08-23
US4397728A (en) 1983-08-09
EP0031307A1 (de) 1981-07-01
NO153935B (no) 1986-03-10
PL228608A1 (enExample) 1981-09-18
CA1148115A (en) 1983-06-14
BR8008392A (pt) 1981-07-07
NZ195854A (en) 1984-11-09
ZA807908B (en) 1981-12-30
IS2604A7 (is) 1981-06-22
YU320980A (en) 1982-08-31
ATE3310T1 (de) 1983-05-15
EP0031307B1 (de) 1983-05-11
IS1171B6 (is) 1984-12-28
NO153935C (no) 1986-06-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee