ZA201801921B - Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line - Google Patents

Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line

Info

Publication number
ZA201801921B
ZA201801921B ZA2018/01921A ZA201801921A ZA201801921B ZA 201801921 B ZA201801921 B ZA 201801921B ZA 2018/01921 A ZA2018/01921 A ZA 2018/01921A ZA 201801921 A ZA201801921 A ZA 201801921A ZA 201801921 B ZA201801921 B ZA 201801921B
Authority
ZA
South Africa
Prior art keywords
balancing
aluminium
series
production
line
Prior art date
Application number
ZA2018/01921A
Inventor
Bardet Benoit
Martin Olivier
Original Assignee
Rio Tinto Alcan Int Ltd
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 Rio Tinto Alcan Int Ltd filed Critical Rio Tinto Alcan Int Ltd
Publication of ZA201801921B publication Critical patent/ZA201801921B/en

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
    • 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
    • C25C3/20—Automatic control or regulation of cells

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)
ZA2018/01921A 2015-10-15 2018-03-22 Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line ZA201801921B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1502186A FR3042509B1 (en) 2015-10-15 2015-10-15 SERIES OF ELECTROLYSIS CELLS FOR THE PRODUCTION OF ALUMINUM COMPRISING MEANS FOR BALANCING THE MAGNETIC FIELDS AT THE END OF THE FILE
PCT/IB2016/001437 WO2017064547A1 (en) 2015-10-15 2016-10-03 Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line

Publications (1)

Publication Number Publication Date
ZA201801921B true ZA201801921B (en) 2019-07-31

Family

ID=54707843

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2018/01921A ZA201801921B (en) 2015-10-15 2018-03-22 Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line

Country Status (8)

Country Link
EP (1) EP3362590B1 (en)
CN (1) CN108368624B (en)
AU (1) AU2016339054B2 (en)
CA (1) CA3000482C (en)
FR (1) FR3042509B1 (en)
RU (1) RU2722026C2 (en)
WO (1) WO2017064547A1 (en)
ZA (1) ZA201801921B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2563641A (en) * 2017-06-22 2018-12-26 Dubai Aluminium Pjsc Electrolysis plant using the Hall-Héroult process, with vertical magnetic field compensation
RU2678624C1 (en) * 2017-12-29 2019-01-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Modular busbar for series of aluminum electrolysis cells

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU327836A1 (en) * 1971-01-27 1977-12-05 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности "Вами" Installation of busbars on end face of aluminium electrolyzers
US4189368A (en) * 1978-04-18 1980-02-19 Vsesojuzny Nauchno-Issledovatelsky I Proektny Institut Aljuminievoi, Magnievoi I Elektrodnoi Promyshlennosti System of busbars for aluminium-producing electrolyzers
FR2425482A1 (en) 1978-05-11 1979-12-07 Pechiney Aluminium PROCESS FOR COMPENSATION OF THE MAGNETIC FIELD INDUCED BY THE NEIGHBORING LINE IN SERIES OF HIGH INTENSITY ELECTROLYSIS TANKS
FR2552782B1 (en) 1983-10-04 1989-08-18 Pechiney Aluminium ELECTROLYSIS TANK WITH INTENSITY HIGHER THAN 250,000 AMPERES FOR THE PRODUCTION OF ALUMINUM BY THE HALL-HEROULT PROCESS
FR2583069B1 (en) * 1985-06-05 1987-07-31 Pechiney Aluminium CONNECTION DEVICE BETWEEN VERY HIGH INTENSITY ELECTROLYSIS TANKS FOR THE PRODUCTION OF ALUMINUM, INCLUDING A SUPPLY CIRCUIT AND AN INDEPENDENT MAGNETIC FIELD CORRECTION CIRCUIT
NO164787C (en) * 1988-05-11 1990-11-14 Norsk Hydro As DEVICE FOR COMPENSATION OF DAMAGING MAGNETIC EFFECT FROM LIKE RIGHT FIELD AND ENDFIELD ON TRANSFERRED ELECTROLYE OVEN IN MOLDING ELECTROLYTIC PRODUCTS OF ALUMINUM.
RU2168564C2 (en) * 1999-06-03 2001-06-10 ОАО "Объединенная компания "Сибирский алюминий" Compensation device
CN2477650Y (en) 2001-04-20 2002-02-20 贵阳铝镁设计研究院 Electromagnetic interference preventing bus structure of aluminium electrolytic end tank
FR2868436B1 (en) * 2004-04-02 2006-05-26 Aluminium Pechiney Soc Par Act SERIES OF ELECTROLYSIS CELLS FOR THE PRODUCTION OF ALUMINUM COMPRISING MEANS FOR BALANCING THE MAGNETIC FIELDS AT THE END OF THE FILE
NO322258B1 (en) * 2004-09-23 2006-09-04 Norsk Hydro As A method for electrical coupling and magnetic compensation of reduction cells for aluminum, and a system for this
CN2804128Y (en) * 2005-03-18 2006-08-09 贵阳铝镁设计研究院 Structure of preventing magnetic field interfrence between vertical disposition tanks of aluminum electrolyzer
CN202064015U (en) * 2011-04-27 2011-12-07 贵阳铝镁设计研究院有限公司 Cell bottom output and bus configuration structure for aluminium electrolytic cell
CA2841300C (en) * 2011-07-12 2019-04-09 Rio Tinto Alcan International Limited Aluminium smelter comprising electrical conductors made from a superconducting material
CN103114308B (en) * 2011-11-16 2015-04-15 沈阳铝镁设计研究院有限公司 Aluminum electrolysis tank compensation bus power supply rectification set
CN103114307B (en) * 2011-11-16 2015-11-04 沈阳铝镁设计研究院有限公司 Aluminium cell external compensation power-supply rectifying unit aluminium busbar method for arranging and system

Also Published As

Publication number Publication date
AU2016339054B2 (en) 2021-06-10
WO2017064547A1 (en) 2017-04-20
CN108368624A (en) 2018-08-03
EP3362590B1 (en) 2020-04-29
RU2722026C2 (en) 2020-05-26
CA3000482A1 (en) 2017-04-20
RU2018117703A (en) 2019-11-15
CN108368624B (en) 2020-07-14
FR3042509A1 (en) 2017-04-21
EP3362590A4 (en) 2019-07-24
CA3000482C (en) 2023-08-15
AU2016339054A1 (en) 2018-04-12
FR3042509B1 (en) 2017-11-03
EP3362590A1 (en) 2018-08-22
RU2018117703A3 (en) 2019-12-31

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