EP3099845A4 - Anodenanordnung und zugehöriges herstellungsverfahren - Google Patents

Anodenanordnung und zugehöriges herstellungsverfahren Download PDF

Info

Publication number
EP3099845A4
EP3099845A4 EP15740139.9A EP15740139A EP3099845A4 EP 3099845 A4 EP3099845 A4 EP 3099845A4 EP 15740139 A EP15740139 A EP 15740139A EP 3099845 A4 EP3099845 A4 EP 3099845A4
Authority
EP
European Patent Office
Prior art keywords
production method
anode assembly
associated production
anode
assembly
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.)
Granted
Application number
EP15740139.9A
Other languages
English (en)
French (fr)
Other versions
EP3099845B1 (de
EP3099845A1 (de
Inventor
Yves Caratini
Denis Laroche
Julien VALLET
Bertrand Allano
Lyes HACINI
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Rio Tinto Alcan International 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 International Ltd filed Critical Rio Tinto Alcan International Ltd
Publication of EP3099845A1 publication Critical patent/EP3099845A1/de
Publication of EP3099845A4 publication Critical patent/EP3099845A4/de
Application granted granted Critical
Publication of EP3099845B1 publication Critical patent/EP3099845B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • 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)
EP15740139.9A 2014-01-27 2015-01-23 Anodenanordnung und zugehöriges herstellungsverfahren Active EP3099845B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1400171A FR3016897B1 (fr) 2014-01-27 2014-01-27 Ensemble anodique et procede de fabrication associe.
PCT/IB2015/000074 WO2015110906A1 (fr) 2014-01-27 2015-01-23 Ensemble anodique et procede de fabrication associe

Publications (3)

Publication Number Publication Date
EP3099845A1 EP3099845A1 (de) 2016-12-07
EP3099845A4 true EP3099845A4 (de) 2017-11-15
EP3099845B1 EP3099845B1 (de) 2019-07-24

Family

ID=50473515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15740139.9A Active EP3099845B1 (de) 2014-01-27 2015-01-23 Anodenanordnung und zugehöriges herstellungsverfahren

Country Status (12)

Country Link
US (1) US10480089B2 (de)
EP (1) EP3099845B1 (de)
CN (1) CN105934539B (de)
AR (1) AR099174A1 (de)
AU (1) AU2015208860B2 (de)
BR (1) BR112016015501B1 (de)
CA (1) CA2935452C (de)
DK (1) DK179133B1 (de)
EA (1) EA030223B1 (de)
FR (1) FR3016897B1 (de)
MY (1) MY191059A (de)
WO (1) WO2015110906A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016141475A1 (en) * 2015-03-08 2016-09-15 Université Du Québec À Chicoutimi Anode assembly for aluminum electrolysis cells and method for manufacturing anode assemblies
FR3090699B1 (fr) * 2018-12-20 2021-04-09 Rio Tinto Alcan Int Ltd Ensemble anodique et procédé de fabrication associé

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1326481A (fr) * 1962-03-27 1963-05-10 Pechiney Prod Chimiques Sa électrode améliorée à base de carbone
DE1937411B1 (de) * 1969-07-23 1971-09-16 Bard Martin Dipl Ing Befestigung zwischen einem anodenzapfen und einer kohlen stoffanode
WO2005080641A1 (en) * 2004-02-20 2005-09-01 Torvund Stig Current busbar
EP2006419A1 (de) * 2007-06-22 2008-12-24 Sgl Carbon Ag Anodenanordnung mit verringertem Spannungsabfall für eine Aluminiumelektrolysezelle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431891A (en) * 1972-03-22 1976-04-14 Foseco Int Protective coatings onto graphite articles
AU2322284A (en) * 1983-01-31 1984-08-02 Swiss Aluminium Ltd. Means of anchorage of anode joins in a carbon anode
NO832769L (no) * 1983-07-23 1985-02-25 Ardal Og Sunndal Verk Fremgangsmaate og anordning for aa redusere karbon-tap fra anoder ved fremstilling av aluminium ved elektrolytisk smelting
EP0150680A3 (de) * 1984-01-18 1985-08-28 Schweizerische Aluminium AG Verfahren zum Befestigen von Anodenblöcken an einer Anodenaufhängung
FR2565258B1 (fr) * 1984-05-29 1986-08-29 Pechiney Aluminium Anode carbonee a rondins partiellement retrecis destinee aux cuves pour la production d'aluminium par electrolyse
NO177232C (no) * 1993-03-17 1995-08-09 Norsk Hydro As Anordning for beskyttelse av anodehengernipler ved fremstilling av aluminium
GB2371055A (en) * 2001-01-15 2002-07-17 Innovation And Technology Alum Anode for electrolysis of aluminium
FR2860247B1 (fr) * 2003-09-30 2005-11-11 Pechiney Aluminium Dispositif et procede de raccordement d'anodes inertes destinees a la production d'aluminium par electrolyse ignee
EP1801264A1 (de) * 2005-12-22 2007-06-27 Sgl Carbon Ag Kathode für Aluminiumelektrolysezelle mit einer Blähgraphitsauskleidung
FR2900938B1 (fr) * 2006-05-15 2008-06-20 Ecl Soc Par Actions Simplifiee Procede de fabrication d'anodes pour la production d'aluminium par electrolyse ignee, lesdites anodes et leur utilisation
BRPI0908070B1 (pt) * 2008-02-06 2019-11-05 Norsk Hydro As eletrodo para uso em um processo de eletrólise para produção de alumínio
WO2012100340A1 (en) * 2011-01-28 2012-08-02 UNIVERSITé LAVAL Anode and connector for a hall-heroult industrial cell
CN102330113A (zh) * 2011-07-16 2012-01-25 冯乃祥 一种铝电解槽阳极炭块

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1326481A (fr) * 1962-03-27 1963-05-10 Pechiney Prod Chimiques Sa électrode améliorée à base de carbone
DE1937411B1 (de) * 1969-07-23 1971-09-16 Bard Martin Dipl Ing Befestigung zwischen einem anodenzapfen und einer kohlen stoffanode
WO2005080641A1 (en) * 2004-02-20 2005-09-01 Torvund Stig Current busbar
EP2006419A1 (de) * 2007-06-22 2008-12-24 Sgl Carbon Ag Anodenanordnung mit verringertem Spannungsabfall für eine Aluminiumelektrolysezelle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015110906A1 *

Also Published As

Publication number Publication date
CN105934539A (zh) 2016-09-07
EA201691526A1 (ru) 2016-11-30
WO2015110906A1 (fr) 2015-07-30
FR3016897A1 (fr) 2015-07-31
FR3016897B1 (fr) 2017-08-04
BR112016015501B1 (pt) 2021-11-23
CN105934539B (zh) 2017-11-21
EP3099845B1 (de) 2019-07-24
EP3099845A1 (de) 2016-12-07
AR099174A1 (es) 2016-07-06
DK179133B1 (en) 2017-11-27
US10480089B2 (en) 2019-11-19
MY191059A (en) 2022-05-30
US20160348258A1 (en) 2016-12-01
BR112016015501A2 (pt) 2017-08-08
AU2015208860B2 (en) 2018-08-23
DK201670541A1 (en) 2016-09-05
CA2935452C (fr) 2021-06-08
CA2935452A1 (fr) 2015-07-30
EA030223B1 (ru) 2018-07-31
AU2015208860A1 (en) 2016-07-14

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