AU609606B2 - Arrangement for the compensation of damaging magnetic fields on transversally disposed electrolysis cells - Google Patents

Arrangement for the compensation of damaging magnetic fields on transversally disposed electrolysis cells Download PDF

Info

Publication number
AU609606B2
AU609606B2 AU34607/89A AU3460789A AU609606B2 AU 609606 B2 AU609606 B2 AU 609606B2 AU 34607/89 A AU34607/89 A AU 34607/89A AU 3460789 A AU3460789 A AU 3460789A AU 609606 B2 AU609606 B2 AU 609606B2
Authority
AU
Australia
Prior art keywords
cells
row
compensation
cell
arrangement
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.)
Ceased
Application number
AU34607/89A
Other languages
English (en)
Other versions
AU3460789A (en
Inventor
Hans Georg Tidemann Nebell
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 ASA filed Critical Norsk Hydro ASA
Publication of AU3460789A publication Critical patent/AU3460789A/en
Application granted granted Critical
Publication of AU609606B2 publication Critical patent/AU609606B2/en
Anticipated expiration legal-status Critical
Ceased 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Connection Of Batteries Or Terminals (AREA)
AU34607/89A 1988-05-11 1989-05-10 Arrangement for the compensation of damaging magnetic fields on transversally disposed electrolysis cells Ceased AU609606B2 (en)

Applications Claiming Priority (2)

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.
NO882083 1988-05-11

Publications (2)

Publication Number Publication Date
AU3460789A AU3460789A (en) 1989-11-16
AU609606B2 true AU609606B2 (en) 1991-05-02

Family

ID=19890880

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34607/89A Ceased AU609606B2 (en) 1988-05-11 1989-05-10 Arrangement for the compensation of damaging magnetic fields on transversally disposed electrolysis cells

Country Status (9)

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

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775280A (en) * 1971-01-27 1973-11-27 V Nikiforov System of current-supply buses in aluminum-producing electrolyzers
AU574036B2 (en) * 1984-12-28 1988-06-23 Alcan International Limited Asymmetric busbars for aluminium electrolytic cells

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122680B (no) * 1970-06-25 1971-07-26 Ardal Og Sunndal Verk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775280A (en) * 1971-01-27 1973-11-27 V Nikiforov System of current-supply buses in aluminum-producing electrolyzers
AU574036B2 (en) * 1984-12-28 1988-06-23 Alcan International Limited Asymmetric busbars 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
NZ228965A (en) 1991-02-26
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
EP0342033A1 (en) 1989-11-15

Similar Documents

Publication Publication Date Title
AU609606B2 (en) Arrangement for the compensation of damaging magnetic fields on transversally disposed electrolysis cells
EP1812626B1 (en) A method for electrical connection and magnetic compensation of aluminium reduction cells, and a system for same
AU2007201714A1 (en) A device for compensating a magnetic field induced in a linearly arranged series of electrolysis cells by an adjacent generally parallel line of cells
HUT59968A (en) Process and arrangement for diminishing effect of magnetic field intensity produced by the electrolyzing current with aluminium production
US20070205099A1 (en) Series Of Electrolysis Cells For The Production Of Aluminium Comprising Means For Equilibration Of The Magnetic Fields At The Ends Of The Lines
CA1098864A (en) Arrangement for compensating for detrimental magnetic influence between two or more rows of transverse electrolytic pots or cells for producing aluminum, by electrolytic reduction
US4683047A (en) Busbar arrangement for aluminium electrolytic cells
US4169034A (en) Means of compensating the magnetic field induced by the adjacent line in series of high intensity electrolysis cells
AU693391B2 (en) Busbar arrangement for electrolytic cells
NZ209729A (en) Alumina electrolysis tank with current strength greater than 250,000 amperes
NZ195424A (en) Arrangement of linking conductors in a high current intensity transversely disposed electrolytic cell series
CA1094016A (en) Conductor arrangement for compensating for horizontal magnetic fields in pots containing a molten electrolytic bath
EP0371653B1 (en) Busbar arrangement for transversely disposed electrolysis cells
US4396483A (en) Arrangement of busbars for electrolytic reduction cells
AU619299B2 (en) Arrangement of busbars on large, transversally disposed electrolysis cells
AU2016339054B2 (en) Series of electrolysis cells for the production of aluminium comprising means for balancing the magnetic fields at the end of the line
US4210514A (en) Process for reducing the magnetic disturbances in series of high-intensity electrolysis tanks
US4316788A (en) Arrangement for compensating detrimental magnetic influence between two or more rows of longitudinally oriented electrolytic reduction cells, for aluminum
CA1230852A (en) Conductor arrangement of electrolytic cells for producing aluminum
RU2081945C1 (ru) Способ замены анодов в электролизерах с обожженным анодом для получения алюминия
AU2008233392B2 (en) Improvements relating to electrolysis cells connected in series and a method for operation of same
RU2187584C2 (ru) Устройство для электропитания последовательно соединенных алюминиевых электролизеров
RU1284273C (ru) Катодная ошиновка электролизера для получения алюминия
RU2186881C1 (ru) Электролизер для получения алюминия с боковым подводом тока к анодам
KR800001344B1 (ko) 횡으로 배열된 용융 전해조의 인접열 내의 자장 보상장치

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired