FR2970979A1 - Procede de fabrication d'anode - Google Patents

Procede de fabrication d'anode Download PDF

Info

Publication number
FR2970979A1
FR2970979A1 FR1100264A FR1100264A FR2970979A1 FR 2970979 A1 FR2970979 A1 FR 2970979A1 FR 1100264 A FR1100264 A FR 1100264A FR 1100264 A FR1100264 A FR 1100264A FR 2970979 A1 FR2970979 A1 FR 2970979A1
Authority
FR
France
Prior art keywords
anode
insert
groove
mold
anodes
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.)
Withdrawn
Application number
FR1100264A
Other languages
English (en)
French (fr)
Inventor
Nigel Backhouse
Guy Beland
Jerome Rivest
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
Priority to FR1100264A priority Critical patent/FR2970979A1/fr
Priority to PCT/CA2012/000059 priority patent/WO2012100329A1/fr
Priority to ARP120100227 priority patent/AR085015A1/es
Publication of FR2970979A1 publication Critical patent/FR2970979A1/fr
Withdrawn legal-status Critical Current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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Cookers (AREA)
FR1100264A 2011-01-28 2011-01-28 Procede de fabrication d'anode Withdrawn FR2970979A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1100264A FR2970979A1 (fr) 2011-01-28 2011-01-28 Procede de fabrication d'anode
PCT/CA2012/000059 WO2012100329A1 (fr) 2011-01-28 2012-01-18 Procede de fabrication d'anode
ARP120100227 AR085015A1 (es) 2011-01-28 2012-01-24 Procedimiento de fabricacion de anodo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100264A FR2970979A1 (fr) 2011-01-28 2011-01-28 Procede de fabrication d'anode

Publications (1)

Publication Number Publication Date
FR2970979A1 true FR2970979A1 (fr) 2012-08-03

Family

ID=43844351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100264A Withdrawn FR2970979A1 (fr) 2011-01-28 2011-01-28 Procede de fabrication d'anode

Country Status (3)

Country Link
AR (1) AR085015A1 (es)
FR (1) FR2970979A1 (es)
WO (1) WO2012100329A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112607830A (zh) * 2020-11-25 2021-04-06 佛山市顺德区美的洗涤电器制造有限公司 插指电极、洗碗机及其清洗方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028265A1 (fr) * 2014-11-12 2016-05-13 Rio Tinto Alcan Int Ltd Procede de manutention d'une pluralite d'anodes destinees a la production d'aluminium par electrolyse ignee
CN109852999B (zh) * 2019-04-15 2020-10-09 谢林 一种模具、阳极炭块的制作方法及阳极炭块

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070045104A1 (en) * 2005-08-30 2007-03-01 Alcoa Inc. And Elkem As Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a soderberg anode
FR2921074A1 (fr) * 2007-09-14 2009-03-20 Alcan Int Ltd Anode rainuree de cuve d'electrolyse
CN100537167C (zh) * 2006-05-31 2009-09-09 淄博联兴炭素科学技术研究所 铝电解用阳极炭块底部或侧部成槽工艺
FR2948689A1 (fr) * 2009-07-29 2011-02-04 Alcan Int Ltd Anode rainuree de cuve d'electrolyse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917441A (en) * 1955-12-28 1959-12-15 Reading Anthracite Company Self baking electrode construction
NO163141C (no) * 1988-01-12 1990-04-18 Norsk Hydro As Beskyttelseskrage for karbonanoder.
US7179353B2 (en) * 2004-03-11 2007-02-20 Alcoa Inc. Closed end slotted carbon anodes for aluminum electrolysis cells

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070045104A1 (en) * 2005-08-30 2007-03-01 Alcoa Inc. And Elkem As Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a soderberg anode
CN100537167C (zh) * 2006-05-31 2009-09-09 淄博联兴炭素科学技术研究所 铝电解用阳极炭块底部或侧部成槽工艺
FR2921074A1 (fr) * 2007-09-14 2009-03-20 Alcan Int Ltd Anode rainuree de cuve d'electrolyse
FR2948689A1 (fr) * 2009-07-29 2011-02-04 Alcan Int Ltd Anode rainuree de cuve d'electrolyse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112607830A (zh) * 2020-11-25 2021-04-06 佛山市顺德区美的洗涤电器制造有限公司 插指电极、洗碗机及其清洗方法

Also Published As

Publication number Publication date
AR085015A1 (es) 2013-08-07
WO2012100329A1 (fr) 2012-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140930