NO985930L - Katodekonstruksjon - Google Patents

Katodekonstruksjon

Info

Publication number
NO985930L
NO985930L NO985930A NO985930A NO985930L NO 985930 L NO985930 L NO 985930L NO 985930 A NO985930 A NO 985930A NO 985930 A NO985930 A NO 985930A NO 985930 L NO985930 L NO 985930L
Authority
NO
Norway
Prior art keywords
cathode
Prior art date
Application number
NO985930A
Other languages
English (en)
Other versions
NO320504B1 (no
NO985930D0 (no
Inventor
Drago Dragutin Juric
Raymond Walter Shaw
Boris Eu Paton
Victor J Lakomsky
Alexander Ja Taran
Michael A Fridman
Original Assignee
Comalco Alu
Plasma Technology Scient And E
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 Comalco Alu, Plasma Technology Scient And E filed Critical Comalco Alu
Publication of NO985930D0 publication Critical patent/NO985930D0/no
Publication of NO985930L publication Critical patent/NO985930L/no
Publication of NO320504B1 publication Critical patent/NO320504B1/no

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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • 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)
  • Secondary Cells (AREA)
NO19985930A 1996-06-18 1998-12-17 Elektrolytisk reduksjonscelle NO320504B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO0534A AUPO053496A0 (en) 1996-06-18 1996-06-18 Cathode construction
PCT/AU1997/000388 WO1997048838A1 (en) 1996-06-18 1997-06-18 Cathode construction

Publications (3)

Publication Number Publication Date
NO985930D0 NO985930D0 (no) 1998-12-17
NO985930L true NO985930L (no) 1999-02-15
NO320504B1 NO320504B1 (no) 2005-12-12

Family

ID=3794852

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19985930A NO320504B1 (no) 1996-06-18 1998-12-17 Elektrolytisk reduksjonscelle

Country Status (10)

Country Link
US (1) US6113756A (no)
EP (1) EP0938598B1 (no)
AU (1) AUPO053496A0 (no)
BR (1) BR9709840A (no)
CA (1) CA2257897C (no)
DE (1) DE69716108T2 (no)
NO (1) NO320504B1 (no)
RU (1) RU2178016C2 (no)
UA (1) UA43447C2 (no)
WO (1) WO1997048838A1 (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69809202T2 (de) * 1997-05-23 2003-05-28 Moltech Invent S.A., Luxemburg/Luxembourg Aluminium-herstellungszelle und kathode
AUPQ584800A0 (en) * 2000-02-25 2000-03-16 Comalco Aluminium Limited An electrical reduction cell
NO315090B1 (no) * 2000-11-27 2003-07-07 Servico As Anordninger for å före ström til eller fra elektrodene i elektrolyseceller,fremgangsmåter for fremstilling derav, samt elektrolysecelle forfremstilling av aluminium ved elektrolyse av alumina löst i en smeltetelektrolytt
FR2868435B1 (fr) 2004-04-02 2006-05-26 Aluminium Pechiney Soc Par Act Element cathodique pour l'equipement d'une cellule d'electrolyse destinee a la production d'aluminium
EP1801264A1 (en) * 2005-12-22 2007-06-27 Sgl Carbon Ag Cathodes for aluminium electrolysis cell with expanded graphite lining
DE102010041082A1 (de) * 2010-09-20 2012-03-22 Sgl Carbon Se Kathode für Eletrolysezellen
DE102010041081B4 (de) * 2010-09-20 2015-10-29 Sgl Carbon Se Kathode für Elektrolysezellen
CN102453927B (zh) * 2010-10-19 2013-08-14 沈阳铝镁设计研究院有限公司 一种大幅降低铝电解槽铝液中水平电流的方法
DE102011076302A1 (de) 2011-05-23 2013-01-03 Sgl Carbon Se Elektrolysezelle und Kathode mit unregelmäßiger Oberflächenprofilierung
WO2013039893A1 (en) 2011-09-12 2013-03-21 Alcoa Inc. Aluminum electrolysis cell with compression device and method
WO2014043066A1 (en) 2012-09-11 2014-03-20 Alcoa Inc. Current collector bar apparatus, system, and method of using the same
AU2015391979A1 (en) * 2015-04-23 2017-08-10 Obshchestvo S Ogranichennoy Otvetstvennost'yu "Obedinennaya Kompaniya Rusal Inzhenerno-Tekhnologicheskiy Tsentr" Aluminum electrolyzer electrode (variants)
FR3078714B1 (fr) * 2018-03-12 2020-03-06 Carbone Savoie Assemblage cathodique pour cuve d’electrolyse
NO20180369A1 (en) * 2018-03-14 2019-09-16 Norsk Hydro As Cathode elements for a Hall-Héroult cell for aluminium production and a cell of this type having such elements installed
CN118401710A (zh) * 2021-12-23 2024-07-26 Sec炭素株式会社 阴极组件
CN115491723B (zh) * 2022-08-31 2025-07-08 阿坝铝厂 一种电解槽的内衬结构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824057A (en) * 1950-08-12 1958-02-18 Aluminum Co Of America Electrolytic reduction cell for producing aluminum
DE1187809B (de) * 1963-11-22 1965-02-25 Vaw Ver Aluminium Werke Ag Elektrolysezelle zur schmelzflusselektrolytischen Herstellung von Aluminium
US3390071A (en) * 1964-10-26 1968-06-25 Reynolds Metals Co Cathode construction for aluminum reduction cell
CH542933A (de) * 1970-09-01 1973-10-15 Alusuisse Aus einer Reihe von Zellen für die Gewinnung von Aluminium durch Elektrolyse bestehende Anlage
FR2318244A1 (fr) * 1975-07-17 1977-02-11 Savoie Electrodes Refactaires Procede de jonction de barres metalliques avec des blocs de carbone
CH620948A5 (no) * 1976-05-13 1980-12-31 Alusuisse
NO144675C (no) * 1979-07-24 1981-10-14 Ardal Og Sunndal Verk Anordning for kompensering av skadelig magnetisk paavirkning mellom to eller flere rekker av langsstilte elektrolyseovner for smelte-elektrolytisk fremstilling av metall, for eksempel aluminium
FR2469475A1 (fr) * 1979-11-07 1981-05-22 Pechiney Aluminium Procede et dispositif pour la suppression des perturbations magnetiques dans les cuves d'electrolyse a tres haute intensite placees en travers
GB2094346B (en) * 1981-03-02 1984-05-31 Carblox Ltd Aluminium cells
JPS58144490A (ja) * 1982-02-19 1983-08-27 Sumitomo Alum Smelt Co Ltd アルミニウム製造用電解炉
FR2560613B2 (fr) * 1983-05-16 1987-03-27 Pechiney Aluminium Perfectionnement aux barres cathodiques comportant une semelle metallique, pour cuves d'electrolyse hall-heroult
US4608134A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell with inert liner
US5203971A (en) * 1987-09-16 1993-04-20 Moltech Invent S.A. Composite cell bottom for aluminum electrowinning

Also Published As

Publication number Publication date
CA2257897A1 (en) 1997-12-24
WO1997048838A1 (en) 1997-12-24
CA2257897C (en) 2006-10-31
EP0938598A1 (en) 1999-09-01
US6113756A (en) 2000-09-05
DE69716108T2 (de) 2003-05-22
NO320504B1 (no) 2005-12-12
UA43447C2 (uk) 2001-12-17
AUPO053496A0 (en) 1996-07-11
BR9709840A (pt) 1999-08-10
RU2178016C2 (ru) 2002-01-10
EP0938598B1 (en) 2002-10-02
EP0938598A4 (no) 1999-09-01
NO985930D0 (no) 1998-12-17
DE69716108D1 (de) 2002-11-07

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Legal Events

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