PE20142392A1 - ANODE AND METHOD TO OPERATE AN ELECTROLYSIS CELL - Google Patents

ANODE AND METHOD TO OPERATE AN ELECTROLYSIS CELL

Info

Publication number
PE20142392A1
PE20142392A1 PE2014001366A PE2014001366A PE20142392A1 PE 20142392 A1 PE20142392 A1 PE 20142392A1 PE 2014001366 A PE2014001366 A PE 2014001366A PE 2014001366 A PE2014001366 A PE 2014001366A PE 20142392 A1 PE20142392 A1 PE 20142392A1
Authority
PE
Peru
Prior art keywords
anode
conductive
electroconnection
electrolyte
whose
Prior art date
Application number
PE2014001366A
Other languages
Spanish (es)
Inventor
Ville Nieminen
Michael H Barker
Henri Virtanen
Original Assignee
Outotec Finland Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49115992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20142392(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of PE20142392A1 publication Critical patent/PE20142392A1/en

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
    • C25C7/04—Diaphragms; Spacing elements
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/12—Shape or form
    • 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
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/38—Electroplating: Baths therefor from solutions of copper

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

REFERIDA A UN ANODO PARA EL PROCESO DE ELECTROEXTRACCION EN UNA CELDA ELECTROLITICA QUE TIENE PAREDES DE CELDA Y UNA PARTE INFERIOR DE LA CELDA PARA SOPORTAR UN ELECTROLITO Y UN MEDIO DE ALIMENTACION DE ELCTROLITO CUYO ANODO COMPRENDE UNA BARRA DE SUSPENSION PARA SOPORTAR EL ANODO, UNA VARILLA CONDUCTORA PARA DISTRIBUIR LA CORRIENTE HACIA EL ANODO, TENIENDO UN ELEMENTO ANODO POR LO MENOS UNA ESTRUCTURA PARCIALMENTE CONDUCTORA, CUYO ELEMENTO ANODO PERMITE LA PENETRACION DEL ELECTROLITO Y ESTA PARCIALMENTE CUBIERTO POR EL RECUBRIMIENTO ELECTROCATALITICO, DONDE EN CONEXION CON EL ANODO SE DISPONE UN ELEMENTO NO CONDUCTOR RESTRINGIDO A LA ESTRUCTURA CONDUCTORA DEL ELEMENTO DE ANODO DESDE UN LADO Y EL ELEMENTO NO CONDUCTOR DEL ANODO SE FORMA EXCLUYENDO PARTE DEL ELEMENTO DE ANODO DEL RECUBRIMIENTO CATALITICO, CUYO ELEMENTO NO CONDUCTOR ESTA DISPUESTO A UNA DISTANCIA DE ENTRE 0,3 A 2 METROS DESDE EL NIVEL DE SUPERFICIE DEL ELECTROLITO, CUANDO EL ELEMENTO NO CONDUCTOR PROPORCIONA UN MEDIO PARA UNIR EL ANODO CON LA CELDA ELECTROLITICAREFERRING TO AN ANODE FOR THE ELECTRO-EXTRACTION PROCESS IN AN ELECTROLYTIC CELL THAT HAS CELL WALLS AND A BOTTOM PART OF THE CELL TO SUPPORT AN ELECTROLYTE AND AN ELCTROLYTE SUPPLY MEANS WHOSE ANODE INCLUDES A SUPPORT ROD FOR THE SUSPENSION BAR CONDUCTIVE TO DISTRIBUTE THE CURRENT TOWARDS THE ANODE, HAVING AN ANODE ELEMENT AT LEAST A PARTIALLY CONDUCTIVE STRUCTURE, WHOSE ANODE ELEMENT ALLOWS THE PENETRATION OF THE ELECTROLYTE AND IS PARTIALLY COVERED BY THE ELEMENT CONNECTION WITHOUT ELECTROCONNECTION CONNECTION ELECTROCO CONDUCTION, ELECTROCONNECTION COVERING, ELECTROCONNECTED ELECTROCONNECTION COVERING RESTRICTED TO THE CONDUCTIVE STRUCTURE OF THE ANODE ELEMENT FROM ONE SIDE AND THE NON-CONDUCTIVE ELEMENT OF THE ANODE IS FORMED BY EXCLUDING PART OF THE ANODE ELEMENT FROM THE CATALYTIC COATING, WHOSE NON-CONDUCTIVE ELEMENT IS DISPOSED AT A 2 METER DISTANCE FROM BETWEEN SURFACE LEVEL OF THE ELECTROLYTE, WHEN THE NON-CONDUCTIVE ELEMENT PROVIDES A HALF PAIR TO JOIN THE ANODE WITH THE ELECTROLYTIC CELL

PE2014001366A 2012-03-09 2013-03-06 ANODE AND METHOD TO OPERATE AN ELECTROLYSIS CELL PE20142392A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20120075A FI125808B (en) 2012-03-09 2012-03-09 Anode and method for using an electrolytic cell

Publications (1)

Publication Number Publication Date
PE20142392A1 true PE20142392A1 (en) 2015-02-02

Family

ID=49115992

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014001366A PE20142392A1 (en) 2012-03-09 2013-03-06 ANODE AND METHOD TO OPERATE AN ELECTROLYSIS CELL

Country Status (10)

Country Link
US (1) US20150034491A1 (en)
JP (1) JP5898346B2 (en)
CN (1) CN104204307B (en)
CA (1) CA2865989C (en)
CL (1) CL2014002375A1 (en)
ES (1) ES2524193B1 (en)
FI (1) FI125808B (en)
MX (1) MX355084B (en)
PE (1) PE20142392A1 (en)
WO (1) WO2013132157A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125515B (en) * 2013-03-01 2015-11-13 Outotec Oyj Method for measuring electric current flowing in an individual electrode in an electrolysis system and arrangement for the same
CN105063728A (en) * 2015-08-18 2015-11-18 江苏金曼科技有限责任公司 Anti-corrosive platinum-titanium mesh
GB201603224D0 (en) 2016-02-24 2016-04-06 Barker Michael H And Grant Duncan A Equipment for a metal electrowinning or liberator process and way of operating the process

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA971505A (en) * 1970-09-04 1975-07-22 International Nickel Company Of Canada Electrowinning metal utilizing higher current densities on upper surfaces
US3979275A (en) * 1974-02-25 1976-09-07 Kennecott Copper Corporation Apparatus for series electrowinning and electrorefining of metal
US4207153A (en) * 1979-02-16 1980-06-10 Kennecott Copper Corporation Electrorefining cell with bipolar electrode and electrorefining method
DE2912524C2 (en) * 1979-03-29 1985-08-29 Hüttenwerke Kayser AG, 4670 Lünen Working method and device for the electrolytic deposition of metals, in particular copper
US4282082A (en) * 1980-01-29 1981-08-04 Envirotech Corporation Slurry electrowinning apparatus
US5282934A (en) * 1992-02-14 1994-02-01 Academy Corporation Metal recovery by batch electroplating with directed circulation
US5783050A (en) * 1995-05-04 1998-07-21 Eltech Systems Corporation Electrode for electrochemical cell
US7378011B2 (en) * 2003-07-28 2008-05-27 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
US20060021880A1 (en) * 2004-06-22 2006-02-02 Sandoval Scot P Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
JP4389846B2 (en) * 2005-06-22 2009-12-24 三菱マテリアル株式会社 Edge insulation
JP5168907B2 (en) * 2007-01-15 2013-03-27 東京エレクトロン株式会社 Plasma processing apparatus, plasma processing method, and storage medium
JP2009161810A (en) * 2008-01-07 2009-07-23 Sumitomo Metal Mining Co Ltd Loading equipment of decopperization plate
US8022004B2 (en) * 2008-05-24 2011-09-20 Freeport-Mcmoran Corporation Multi-coated electrode and method of making
US20100065433A1 (en) * 2008-09-12 2010-03-18 Victor Vidaurre Heiremans System and apparatus for enhancing convection in electrolytes to achieve improved electrodeposition of copper and other non ferrous metals in industrial electrolytic cells
EP2370078A1 (en) * 2008-12-01 2011-10-05 Novartis AG Method of optimizing the treatment of philadelphia-positive leukemia with imatinib mesylate
WO2012051446A2 (en) * 2010-10-14 2012-04-19 Freeport-Mcmoran Corporation Improved electrowinning process

Also Published As

Publication number Publication date
JP2015509558A (en) 2015-03-30
CL2014002375A1 (en) 2015-01-16
WO2013132157A1 (en) 2013-09-12
MX355084B (en) 2018-04-04
ES2524193A2 (en) 2014-12-04
CA2865989A1 (en) 2013-09-12
ES2524193R1 (en) 2014-12-29
CN104204307B (en) 2017-06-09
FI125808B (en) 2016-02-29
ES2524193B1 (en) 2015-09-02
FI20120075A (en) 2013-09-10
MX2014010731A (en) 2015-04-10
JP5898346B2 (en) 2016-04-06
US20150034491A1 (en) 2015-02-05
CA2865989C (en) 2016-12-13
CN104204307A (en) 2014-12-10

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