NZ228965A - Aluminium potline: compensation for magnetic fields on transversely disposed cells - Google Patents

Aluminium potline: compensation for magnetic fields on transversely disposed cells

Info

Publication number
NZ228965A
NZ228965A NZ228965A NZ22896589A NZ228965A NZ 228965 A NZ228965 A NZ 228965A NZ 228965 A NZ228965 A NZ 228965A NZ 22896589 A NZ22896589 A NZ 22896589A NZ 228965 A NZ228965 A NZ 228965A
Authority
NZ
New Zealand
Prior art keywords
potline
compensation
aluminium
magnetic fields
transversely disposed
Prior art date
Application number
NZ228965A
Other languages
English (en)
Inventor
Hans Georg Tidemann Nebell
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of NZ228965A publication Critical patent/NZ228965A/xx

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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Connection Of Batteries Or Terminals (AREA)
NZ228965A 1988-05-11 1989-05-03 Aluminium potline: compensation for magnetic fields on transversely disposed cells NZ228965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO882083A NO164787C (no) 1988-05-11 1988-05-11 Anordning for kompensering av skadelig magnetisk paavirkning fra likeretterfelt og endefelt paa tverrstilte elektrolyseovner i anlegg for smelteelektrolytisk fremstilling av aluminium.

Publications (1)

Publication Number Publication Date
NZ228965A true NZ228965A (en) 1991-02-26

Family

ID=19890880

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ228965A NZ228965A (en) 1988-05-11 1989-05-03 Aluminium potline: compensation for magnetic fields on transversely disposed cells

Country Status (9)

Country Link
EP (1) EP0342033B1 (xx)
CN (1) CN1051810C (xx)
AU (1) AU609606B2 (xx)
BR (1) BR8902189A (xx)
DE (1) DE68903033T2 (xx)
ES (1) ES2036030T3 (xx)
NO (1) NO164787C (xx)
NZ (1) NZ228965A (xx)
RU (1) RU2060304C1 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2457363C (en) * 2001-08-09 2009-07-28 Alcoa Inc. Component cathode collector bar
FR2868436B1 (fr) * 2004-04-02 2006-05-26 Aluminium Pechiney Soc Par Act Serie de cellules d'electrolyse pour la production d'aluminium comportant des moyens pour equilibrer les champs magnetiques en extremite de file
CN100439566C (zh) * 2004-08-06 2008-12-03 贵阳铝镁设计研究院 大面不等电式五点进电母线配置装置
CN101748443B (zh) * 2008-12-09 2012-05-23 贵阳铝镁设计研究院有限公司 端头两点进电模式的铝电解槽阴极母线的配置方法及结构
FR2977898A1 (fr) * 2011-07-12 2013-01-18 Rio Tinto Alcan Int Ltd Aluminerie comprenant des cuves a sortie cathodique par le fond du caisson et des moyens de stabilisation des cuves
CN103114307B (zh) * 2011-11-16 2015-11-04 沈阳铝镁设计研究院有限公司 铝电解槽外补偿供电整流机组铝母线布置方法及***
BR112016006082B1 (pt) * 2013-09-25 2021-11-30 Linde Aktiengesellschaft Método para limpeza de uma corrente de gás craqueado em uma coluna de lavagem de óleo
FR3042509B1 (fr) 2015-10-15 2017-11-03 Rio Tinto Alcan Int Ltd Serie de cellules d'electrolyse pour la production d'aluminium comportant des moyens pour equilibrer les champs magnetiques en extremite de file
GB2557972A (en) * 2016-12-21 2018-07-04 Dubai Aluminium Pjsc Electrical design for a Hall-Héroult electrolysis plant comprising a plurality of electrolytic cells connected in series, and method to start-up said plant
RU2678624C1 (ru) * 2017-12-29 2019-01-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Ошиновка модульная для серий алюминиевых электролизеров
CN209836326U (zh) * 2018-12-20 2019-12-24 沈阳北冶冶金科技有限公司 一种铝电解槽系列的电解厂房及电解槽布局结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122680B (xx) * 1970-06-25 1971-07-26 Ardal Og Sunndal Verk
SU327836A1 (ru) * 1971-01-27 1977-12-05 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности "Вами" Ошиновка торцовых алюминиевых электролизеров
EP0185822B1 (en) * 1984-12-28 1990-05-16 Alcan International Limited Busbar arrangement for aluminium electrolytic cells

Also Published As

Publication number Publication date
AU3460789A (en) 1989-11-16
DE68903033D1 (de) 1992-11-05
CN1037747A (zh) 1989-12-06
NO882083D0 (no) 1988-05-11
CN1051810C (zh) 2000-04-26
NO882083L (no) 1989-11-13
RU2060304C1 (ru) 1996-05-20
DE68903033T2 (de) 1993-04-15
EP0342033B1 (en) 1992-09-30
NO164787C (no) 1990-11-14
BR8902189A (pt) 1990-01-02
NO164787B (no) 1990-08-06
ES2036030T3 (es) 1993-05-01
AU609606B2 (en) 1991-05-02
EP0342033A1 (en) 1989-11-15

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