DK201370805A - Aluminum smelter including cells with cathode output at the bottom of the pot shell and cell stabilizing means - Google Patents

Aluminum smelter including cells with cathode output at the bottom of the pot shell and cell stabilizing means

Info

Publication number
DK201370805A
DK201370805A DKPA201370805A DKPA201370805A DK201370805A DK 201370805 A DK201370805 A DK 201370805A DK PA201370805 A DKPA201370805 A DK PA201370805A DK PA201370805 A DKPA201370805 A DK PA201370805A DK 201370805 A DK201370805 A DK 201370805A
Authority
DK
Denmark
Prior art keywords
cathode
cell
cathode output
pot shell
stabilizing means
Prior art date
Application number
DKPA201370805A
Other languages
Danish (da)
English (en)
Inventor
Duval Christian
Renaudier Steeve
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 DK201370805A publication Critical patent/DK201370805A/da

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)
  • Prevention Of Electric Corrosion (AREA)
DKPA201370805A 2011-07-12 2013-12-20 Aluminum smelter including cells with cathode output at the bottom of the pot shell and cell stabilizing means DK201370805A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1102199A FR2977898A1 (fr) 2011-07-12 2011-07-12 Aluminerie comprenant des cuves a sortie cathodique par le fond du caisson et des moyens de stabilisation des cuves
PCT/FR2012/000281 WO2013007892A2 (fr) 2011-07-12 2012-07-10 Aluminerie comprenant des cuves a sortie cathodique par le fond du caisson et des moyens de stabilisation des cuves

Publications (1)

Publication Number Publication Date
DK201370805A true DK201370805A (en) 2013-12-20

Family

ID=46717873

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201370805A DK201370805A (en) 2011-07-12 2013-12-20 Aluminum smelter including cells with cathode output at the bottom of the pot shell and cell stabilizing means

Country Status (13)

Country Link
US (1) US20140138240A1 (de)
EP (1) EP2732074B1 (de)
CN (1) CN103649376B (de)
AR (1) AR087123A1 (de)
AU (1) AU2012282372A1 (de)
BR (1) BR112014000494A2 (de)
CA (1) CA2841297A1 (de)
DK (1) DK201370805A (de)
EA (1) EA029022B1 (de)
FR (1) FR2977898A1 (de)
IN (1) IN2014CN00885A (de)
NO (1) NO2732074T3 (de)
WO (1) WO2013007892A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104797743B (zh) * 2012-11-13 2017-06-06 俄铝工程技术中心有限责任公司 用于具有惰性阳极的铝电解槽的衬垫
FR3009564A1 (fr) * 2013-08-09 2015-02-13 Rio Tinto Alcan Int Ltd Aluminerie comprenant un circuit electrique de compensation
FR3032459B1 (fr) * 2015-02-09 2019-08-23 Rio Tinto Alcan International Limited Aluminerie et procede de compensation d'un champ magnetique cree par la circulation du courant d'electrolyse de cette aluminerie
US20180023206A1 (en) * 2015-02-13 2018-01-25 Norsk Hydro Asa An anode for use in an electrolysis process for production of aluminium in cells of hall-héroult type, and a method for making same
GB2548830A (en) * 2016-03-29 2017-10-04 Dubai Aluminium Pjsc Cathode block with copper-aluminium insert for electrolytic cell suitable for the Hall-Héroult process
RU2678624C1 (ru) * 2017-12-29 2019-01-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Ошиновка модульная для серий алюминиевых электролизеров
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216843B2 (de) * 1973-10-26 1977-05-12
FR2333060A1 (fr) * 1975-11-28 1977-06-24 Pechiney Aluminium Procede et dispositif pour la compensation des champs magnetiques des files voisines de cuves d'electrolyse ignee placees en travers
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
FR2583069B1 (fr) * 1985-06-05 1987-07-31 Pechiney Aluminium Dispositif de connexion entre cuves d'electrolyse a tres haute intensite, pour la production d'aluminium, comportant un circuit d'alimentation et un circuit independant de correction du champ magnetique
NO164787C (no) * 1988-05-11 1990-11-14 Norsk Hydro As Anordning for kompensering av skadelig magnetisk paavirkning fra likeretterfelt og endefelt paa tverrstilte elektrolyseovner i anlegg for smelteelektrolytisk fremstilling av aluminium.
CA2199288C (en) * 1994-09-08 2008-06-17 Vittorio De Nora Aluminium electrowinning cell with improved carbon cathode blocks
CA2287362A1 (en) * 1997-05-23 1998-11-26 Moltech Invent S.A. Aluminium production cell and cathode
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
NO322258B1 (no) * 2004-09-23 2006-09-04 Norsk Hydro As En fremgangsmate for elektrisk kobling og magnetisk kompensasjon av reduksjonsceller for aluminium, og et system for dette
RU2316619C1 (ru) * 2006-04-18 2008-02-10 Общество с ограниченной ответственностью "Русская инжиниринговая компания" Устройство для компенсации магнитного поля, наведенного соседним рядом последовательно соединенных электролизеров большой мощности
ES2399842T3 (es) 2006-07-21 2013-04-03 American Superconductor Corporation Conductores flexibles compactos, de gran amperaje, que contienen cintas superconductoras de alta temperatura
NO332480B1 (no) * 2006-09-14 2012-09-24 Norsk Hydro As Elektrolysecelle samt fremgangsmate for drift av samme
EP1927679B1 (de) * 2006-11-22 2017-01-11 Rio Tinto Alcan International Limited Elektrolysezelle für die Herstellung von Aluminium mit Vorrichtungen zum Verringern des Spannungsabfalles
US8478374B2 (en) 2008-03-28 2013-07-02 American Superconductor Corporation Superconducting cable assembly and method of assembly

Also Published As

Publication number Publication date
WO2013007892A3 (fr) 2013-03-28
EA029022B1 (ru) 2018-01-31
CN103649376A (zh) 2014-03-19
AR087123A1 (es) 2014-02-12
AU2012282372A1 (en) 2014-01-30
IN2014CN00885A (de) 2015-04-03
NO2732074T3 (de) 2018-04-28
FR2977898A1 (fr) 2013-01-18
NZ619720A (en) 2014-09-26
WO2013007892A2 (fr) 2013-01-17
BR112014000494A2 (pt) 2017-02-21
EA201490257A1 (ru) 2014-04-30
US20140138240A1 (en) 2014-05-22
CA2841297A1 (fr) 2013-01-17
EP2732074A2 (de) 2014-05-21
EP2732074B1 (de) 2017-11-29
CN103649376B (zh) 2016-05-04

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Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20151115