MX343147B - Barra de contacto con múltiples superficies de soporte y tablero de recubrimiento aislante. - Google Patents

Barra de contacto con múltiples superficies de soporte y tablero de recubrimiento aislante.

Info

Publication number
MX343147B
MX343147B MX2013011192A MX2013011192A MX343147B MX 343147 B MX343147 B MX 343147B MX 2013011192 A MX2013011192 A MX 2013011192A MX 2013011192 A MX2013011192 A MX 2013011192A MX 343147 B MX343147 B MX 343147B
Authority
MX
Mexico
Prior art keywords
contact bar
insulating capping
capping board
contact
support surfaces
Prior art date
Application number
MX2013011192A
Other languages
English (en)
Other versions
MX2013011192A (es
Inventor
P Dufresne Robert
Original Assignee
Pultrusion Technique Inc
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 Pultrusion Technique Inc filed Critical Pultrusion Technique Inc
Publication of MX2013011192A publication Critical patent/MX2013011192A/es
Publication of MX343147B publication Critical patent/MX343147B/es

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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells

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)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

La presente invención se relaciona con una barra de contacto o segmento de barra de contacto, un ensamble de barra de contacto y tablero de recubrimiento aislante y un método para operar una celda electrolítica incluyendo electrodos para refinar metal. Realizaciones de la barra de contacto incluyen secciones de soporte con múltiples superficies de soporte que descansan contra el tablero de recubrimiento aislante, distribuyendo así el peso de los electrodos que cuelgan de la barra de contacto; y secciones de contacto para recibir los electrodos mientras proveen buen contacto eléctrico y posicionamiento preciso de los mismos. Mientras se siguen los pasos del método para operación de la celda electrolítica, tiempo de vida de la barra de contacto y tablero de recubrimiento aislante pueden aumentarse.
MX2013011192A 2011-04-01 2012-03-29 Barra de contacto con múltiples superficies de soporte y tablero de recubrimiento aislante. MX343147B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161470664P 2011-04-01 2011-04-01
PCT/CA2012/050201 WO2012129700A1 (en) 2011-04-01 2012-03-29 Contact bar with multiple support surfaces and insulating capping board

Publications (2)

Publication Number Publication Date
MX2013011192A MX2013011192A (es) 2014-05-21
MX343147B true MX343147B (es) 2016-10-26

Family

ID=46929270

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011192A MX343147B (es) 2011-04-01 2012-03-29 Barra de contacto con múltiples superficies de soporte y tablero de recubrimiento aislante.

Country Status (7)

Country Link
US (1) US9222184B2 (es)
EP (1) EP2694704B1 (es)
CA (1) CA2831626C (es)
CL (1) CL2013002830A1 (es)
ES (1) ES2560255T3 (es)
MX (1) MX343147B (es)
WO (1) WO2012129700A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107810A1 (en) 2013-01-11 2014-07-17 Pultrusion Technique Inc. Segmented capping board and contact bar assembly and methods in hydrometallurgical refining
EP3004427B1 (en) * 2013-06-04 2020-05-06 Pultrusion Technique Inc. Configurations and positioning of contact bar segments on a capping board for enhanced current density homogeneity and/or short circuit reduction
EP3283670B1 (en) 2015-04-17 2025-01-29 Pultrusion Technique Inc. Assembly for distributing electrical current in an electrolytic cell
EP4544103A1 (en) * 2022-06-27 2025-04-30 Pultrusion Technique Inc. A capping board including side wall portions for preventing metal dust release during electrorefining

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697404A (en) * 1971-01-29 1972-10-10 Peter M Paige Apparatus to support the electrodes and bus bars in an electrolytic cell
CA1034533A (en) * 1974-11-28 1978-07-11 Cominco Ltd. Contact bar for electrolytic cells
CA1102737A (fr) 1978-08-04 1981-06-09 Jean L. Dufresne Planche de capelage
US4213845A (en) 1978-12-13 1980-07-22 Chevron Research Company Lube oil blend process and composition
CA1201681A (en) 1983-04-05 1986-03-11 Ronald N. Honey Cell top insulator
US5645701A (en) 1996-03-08 1997-07-08 Dufresne; Jean L. Capping board with pultruded filling bars
CA2171412C (en) 1996-03-08 2007-02-06 Jean L. Dufresne Capping board with pultruded filling bars
CA2579459C (en) * 2007-02-22 2013-12-17 Pultrusion Technique Inc. Contact bar for capping board
JP2010534771A (ja) * 2007-07-31 2010-11-11 アンカー テクミン ソシエダ アノニマ 非鉄金属に対するヒドロ金属冶金的な電解採取工程および電解精錬工程が行われるプラントの監視、制御、および管理のためのシステム
US7993501B2 (en) * 2007-11-07 2011-08-09 Freeport-Mcmoran Corporation Double contact bar insulator assembly for electrowinning of a metal and methods of use thereof
US8597477B2 (en) * 2011-02-16 2013-12-03 Freeport-Mcmoran Corporation Contact bar assembly, system including the contact bar assembly, and method of using same

Also Published As

Publication number Publication date
CA2831626C (en) 2019-05-21
ES2560255T3 (es) 2016-02-18
EP2694704A1 (en) 2014-02-12
EP2694704B1 (en) 2015-10-21
CA2831626A1 (en) 2012-10-04
WO2012129700A1 (en) 2012-10-04
MX2013011192A (es) 2014-05-21
US9222184B2 (en) 2015-12-29
CL2013002830A1 (es) 2014-07-04
US20140183057A1 (en) 2014-07-03
EP2694704A4 (en) 2014-09-17

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