FR2923495B1 - Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee. - Google Patents

Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee.

Info

Publication number
FR2923495B1
FR2923495B1 FR0707989A FR0707989A FR2923495B1 FR 2923495 B1 FR2923495 B1 FR 2923495B1 FR 0707989 A FR0707989 A FR 0707989A FR 0707989 A FR0707989 A FR 0707989A FR 2923495 B1 FR2923495 B1 FR 2923495B1
Authority
FR
France
Prior art keywords
timbales
foots
anodic
electrolysis
detaching
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.)
Expired - Fee Related
Application number
FR0707989A
Other languages
English (en)
Other versions
FR2923495A1 (fr
Inventor
Didier Lescarcelle
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.)
Fives ECL SAS
Original Assignee
ECL SAS
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
Priority to FR0707989A priority Critical patent/FR2923495B1/fr
Application filed by ECL SAS filed Critical ECL SAS
Priority to CA2706320A priority patent/CA2706320C/fr
Priority to AU2008350084A priority patent/AU2008350084B2/en
Priority to CN2008801158829A priority patent/CN102317507A/zh
Priority to EP20080872038 priority patent/EP2212450B1/fr
Priority to US12/743,087 priority patent/US8099848B2/en
Priority to RU2010123922/02A priority patent/RU2496921C2/ru
Priority to PCT/FR2008/001574 priority patent/WO2009098367A1/fr
Publication of FR2923495A1 publication Critical patent/FR2923495A1/fr
Application granted granted Critical
Publication of FR2923495B1 publication Critical patent/FR2923495B1/fr
Priority to ZA2010/03045A priority patent/ZA201003045B/en
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer

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)
FR0707989A 2007-11-14 2007-11-14 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee. Expired - Fee Related FR2923495B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0707989A FR2923495B1 (fr) 2007-11-14 2007-11-14 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee.
AU2008350084A AU2008350084B2 (en) 2007-11-14 2008-11-07 Method and device for releasing anode base thimbles, in particular for anodes used for the production of aluminium by igneous electrolysis
CN2008801158829A CN102317507A (zh) 2007-11-14 2008-11-07 从阳极特别是用于干法电解制铝的阳极的脚除去套环的方法和设备
EP20080872038 EP2212450B1 (fr) 2007-11-14 2008-11-07 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ignee
CA2706320A CA2706320C (fr) 2007-11-14 2008-11-07 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ignee
US12/743,087 US8099848B2 (en) 2007-11-14 2008-11-07 Method and device for removing thimbles from anode legs
RU2010123922/02A RU2496921C2 (ru) 2007-11-14 2008-11-07 Способ и устройство для отделения металлических стаканов от оснований анодов, в частности, анодов, используемых для производства алюминия при помощи огневого электролиза
PCT/FR2008/001574 WO2009098367A1 (fr) 2007-11-14 2008-11-07 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ignee
ZA2010/03045A ZA201003045B (en) 2007-11-14 2010-04-30 Method and device for releasing anode base thimbles, in particular for anodes used for the production of aluminium by igneous electrolysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0707989A FR2923495B1 (fr) 2007-11-14 2007-11-14 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee.

Publications (2)

Publication Number Publication Date
FR2923495A1 FR2923495A1 (fr) 2009-05-15
FR2923495B1 true FR2923495B1 (fr) 2009-11-20

Family

ID=39477806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0707989A Expired - Fee Related FR2923495B1 (fr) 2007-11-14 2007-11-14 Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee.

Country Status (9)

Country Link
US (1) US8099848B2 (fr)
EP (1) EP2212450B1 (fr)
CN (1) CN102317507A (fr)
AU (1) AU2008350084B2 (fr)
CA (1) CA2706320C (fr)
FR (1) FR2923495B1 (fr)
RU (1) RU2496921C2 (fr)
WO (1) WO2009098367A1 (fr)
ZA (1) ZA201003045B (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134536C (fr) * 1968-09-19
RU2086709C1 (ru) * 1993-11-18 1997-08-10 Акционерное общество "Красноярский алюминиевый завод" Устройство для удаления с держателя отработанного анода алюминиевого электролизера
DE4410599A1 (de) 1994-03-26 1995-09-28 Scharf Westfalia Maschinenfabr Vorrichtung zum Entfernen von Restanoden und/oder Gußhülsen
DE4414271B8 (de) 1994-04-23 2008-10-02 Outotec Oyj Vorrichtung zum Ablösen von Gußhülsen von Anodenstangen
AUPN111195A0 (en) * 1995-02-14 1995-03-09 Comalco Aluminium Limited Butt and thimble press
DE19525797B4 (de) * 1995-07-15 2004-04-08 Outokumpu Oyj Vorrichtung zum Ablösen von Gußhülsen von Anodenstangen
AU3314301A (en) * 2000-02-01 2001-08-14 Jervis B. Webb International Company Method and apparatus for removing thimbles from the stubs of an anode
FR2894988B1 (fr) * 2005-12-16 2008-01-18 Ecl Soc Par Actions Simplifiee Procede permettant d'enlever les restes d'anodes acrroches aux anodes usees provenant des series d'electrolyse ignee

Also Published As

Publication number Publication date
RU2010123922A (ru) 2011-12-20
CN102317507A (zh) 2012-01-11
ZA201003045B (en) 2011-08-31
WO2009098367A1 (fr) 2009-08-13
EP2212450A1 (fr) 2010-08-04
RU2496921C2 (ru) 2013-10-27
US20100229700A1 (en) 2010-09-16
AU2008350084B2 (en) 2012-07-19
US8099848B2 (en) 2012-01-24
FR2923495A1 (fr) 2009-05-15
CA2706320A1 (fr) 2009-08-13
CA2706320C (fr) 2016-06-21
AU2008350084A1 (en) 2009-08-13
EP2212450B1 (fr) 2012-08-08

Similar Documents

Publication Publication Date Title
FR2868435B1 (fr) Element cathodique pour l'equipement d'une cellule d'electrolyse destinee a la production d'aluminium
FR2900938B1 (fr) Procede de fabrication d'anodes pour la production d'aluminium par electrolyse ignee, lesdites anodes et leur utilisation
FR2925480B1 (fr) Procede d'enrichissement d'une eau en oxygene par voie electrolytique, eau ou boisson enrichie en oxygene et utilisations
FR2881732B1 (fr) Procede pour la purification de chlorure d'hydrogene
FR2948481B1 (fr) Procede d'imagerie pour la realisation d'une modelisation en triple energie, et dispositif pour la mise en oeuvre d'un tel procede
FR2922256B1 (fr) Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2902113B1 (fr) Procede de mesure a la volee de la hauteur d'une anode d'electrolyse
NO20054641D0 (no) Fremgangsmate for fremstilling av en inert anode for fremstilling av aluminium ved hjelp av smelteelektrolyse
FR2911459B1 (fr) Procede de signalisation permettant la prise en compte de la raison de l'appel
FR2932033B1 (fr) Circuit redresseur a forte puissance notamment pour electrolyse de l'aluminium
FR2884524B1 (fr) Dispositif de controle de la course d'une pointerolle d'un systeme d'alimentation d'une cellule d'electrolyse de production d'aluminium
FR2889849B1 (fr) Procede de recuperation d'un polymere a partir d'un milieu liquide
FR2927907B1 (fr) Installation de production d'hydrogene par electrolyse de l'eau.
FR2942479B1 (fr) Procede de coulee pour alliages d'aluminium
NO20005174D0 (no) Elektrolysebeholder for produksjon av aluminium ved Hall- Heroult-prosessen, med midler for kjøling
FR2895406B1 (fr) Procede pour la fabrication de 2,3-dimethylbut-1-ene
FR2928285B1 (fr) Procede continu d'usinage electrolytique de pieces metalliques
ITMI20052298A1 (it) Sistema per la produzione elettrolitica di clorato sodico
FR2931476B1 (fr) Procede de separation d'un compose phenolique sous forme solifiee
FR2915351B1 (fr) Procede pour la mise en forme d'un produit alimentaire par cryoextrusion
FR2923495B1 (fr) Procede et dispositif pour detacher les timbales des pieds d'anodes, notamment d'anodes utilisees pour la production d'aluminium par electrolyse ingee.
FR2937979B1 (fr) Procede de preparation d'une electrode pour la production d'hydrogene
FR2844811B1 (fr) Procede de prechauffage d'une cuve pour la production d'aluminium par electrolyse
FR2868086B1 (fr) Module de service compact destine aux usines de production d'aluminium par electrolyse
FR2921074B1 (fr) Anode rainuree de cuve d'electrolyse

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160729