PE20060033A1 - PROCESS AND PLANT FOR COPPER ELECTRODEPOSITION - Google Patents
PROCESS AND PLANT FOR COPPER ELECTRODEPOSITIONInfo
- Publication number
- PE20060033A1 PE20060033A1 PE2005000173A PE2005000173A PE20060033A1 PE 20060033 A1 PE20060033 A1 PE 20060033A1 PE 2005000173 A PE2005000173 A PE 2005000173A PE 2005000173 A PE2005000173 A PE 2005000173A PE 20060033 A1 PE20060033 A1 PE 20060033A1
- Authority
- PE
- Peru
- Prior art keywords
- bars
- cell
- cathodes
- terminals
- plant
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004070 electrodeposition Methods 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C25C7/06—Operating or servicing
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
-
- 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
Abstract
DONDE EL PROCESO COMPRENDE PASAR UN ELECTROLITO QUE CONTIENE EL METAL EN FORMA IONOGENICA, A TRAVES DE UNA PLANTA DE ELECTROLISIS QUE COMPRENDE AL MENOS UNA CELDA ELECTROLITICA QUE TIENE AL MENOS DOS ELECTRODOS QUE SIRVEN COMO ANODO Y CATODO, COLOCADOS ALTERNADAMENTE A UNA DISTANCIA ENTRE SI, DONDE AL MENOS UN CATODO ES SUMERGIDO EN EL ELECTROLITO A UNA PROFUNDIDAD DE AL MENOS 1,2 m. LA CELDA TIENE MAS DE 60 CATODOS Y LA ELECTROLISIS SE EFECTUA A UNA DENSIDAD DE CORRIENTE DE MAS DE 200 A/m2. LOS ELECTRODOS TIENEN UNA BARRA COLGADORA CON DOS TERMINALES, DONDE LOS PRIMEROS TERMINALES DE LOS CATODOS Y ANODOS DESCANSAN VIA CONTACTO DE DOS LINEAS EN DOS BARRAS PROVISTAS EN EL ESTANQUE, RESPECTIVAMENTE, Y LOS SEGUNDOS TERMINALES DE LOS CATODOS Y ANODOS DESCANSAN SOBRE UNA RESPECTIVA BARRA ECUALIZADORA COLOCADA EN UNA DE LAS BARRAS DE DOS CONTACTOS RESPECTIVAS, SIENDO DICHAS BARRAS ENFRIADAS POR AGUA. LA CELDA ESTA PROVISTA DE UN DISTRIBUIDOR DE FLUIDO CON DOS TUBOS PARALELOS A LOS LADOS LONGITUDINALES DE LA CELDA Y CADA TUBO CUENTA CON UNO O MAS ORIFICIOS DE SALIDA DE FLUIDO DE DIAMETRO ENTRE 1 mm Y 10 mm. LA PLANTA INCLUYE LA CELDA ELECTROLITICA Y DOS CIRCUITOS DE ENFRIAMIENTO SEPARADOS Y CONECTADOS ENTRE SI POR UN INTERCAMBIADOR DE CALOR, UNO DE LOS CUALES ESTA PROVISTO EN UNA DE DICHAS BARRASWHERE THE PROCESS INCLUDES PASSING AN ELECTROLYTE CONTAINING THE METAL IN IONOGENIC FORM, THROUGH AN ELECTROLYSIS PLANT THAT INCLUDES AT LEAST ONE ELECTROLYTIC CELL THAT HAS AT LEAST TWO ELECTRODES THAT SERVE AS ANODE AND CATHODIST, ALWAYS PLACED ALWAYS WHERE AT LEAST ONE CATHODE IS SUBMERGED INTO THE ELECTROLYTE AT A DEPTH OF AT LEAST 1.2 m. THE CELL HAS MORE THAN 60 CATHODES AND THE ELECTROLYSIS IS CARRIED OUT AT A CURRENT DENSITY OF MORE THAN 200 A / m2. THE ELECTRODES HAVE A HANGER BAR WITH TWO TERMINALS, WHERE THE FIRST TERMINALS OF THE CATHODES AND ANODES REST VIA CONTACT OF TWO LINES IN TWO BARS PROVIDED IN THE POND, RESPECTIVELY, AND THE SECOND TERMINALS OF THE CATHODES AND ANODE RESPECTIVES ON AN ECONOMY RESPECTIVE BAR PLACED IN ONE OF THE BARS OF TWO RESPECTIVE CONTACTS, SAID BARS BEING COOLED BY WATER. THE CELL IS PROVIDED WITH A FLUID DISTRIBUTOR WITH TWO TUBES PARALLEL TO THE LONGITUDINAL SIDES OF THE CELL AND EACH TUBE HAS ONE OR MORE FLUID OUTLET HOLES OF DIAMETER BETWEEN 1mm AND 10mm. THE PLANT INCLUDES THE ELECTROLYTIC CELL AND TWO COOLING CIRCUITS SEPARATED AND CONNECTED TO EACH OTHER BY A HEAT EXCHANGER, ONE OF WHICH IS PROVIDED IN ONE OF THESE BARS
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004008813A DE102004008813B3 (en) | 2004-02-20 | 2004-02-20 | Process and installation for the electrochemical deposition of copper |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20060033A1 true PE20060033A1 (en) | 2006-03-01 |
Family
ID=34877080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2005000173A PE20060033A1 (en) | 2004-02-20 | 2005-02-14 | PROCESS AND PLANT FOR COPPER ELECTRODEPOSITION |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080035473A1 (en) |
AU (1) | AU2005214817B2 (en) |
CA (1) | CA2553926C (en) |
DE (1) | DE102004008813B3 (en) |
PE (1) | PE20060033A1 (en) |
WO (1) | WO2005080640A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO324587B1 (en) * | 2006-03-15 | 2007-11-26 | Advanced Hydrocarbon Mapping A | Electric field sensor for marine environment |
LU91518B1 (en) * | 2009-01-21 | 2010-01-21 | Wurth Paul Sa | Hydrometallurgical production of metal |
PL410261A1 (en) * | 2010-08-11 | 2015-05-11 | Outotec Oyj | Device for electroproduction or electrorefining of material |
BG110844A (en) * | 2011-02-04 | 2012-10-31 | "Кцм" Ад | A method and a device for electroextraction of zinc out of sulphate solutions |
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 |
CA2841222C (en) * | 2011-07-12 | 2019-05-21 | Pultrusion Technique Inc. | Contact bar and capping board for supporting symmetrical electrodes for enhanced electrolytic refining of metals |
CN113122895B (en) * | 2021-03-19 | 2022-09-20 | 同济大学 | Method for regulating and controlling electrochemical induced mineral deposition rate by parallel connection of cathodes |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2443112A (en) * | 1942-05-30 | 1948-06-08 | American Smelting Refining | Contact structure for electrolytic cells |
US3530047A (en) * | 1968-10-15 | 1970-09-22 | American Smelting Refining | Stripping of sheet metal electrodeposits from starting sheet blanks |
GB1468889A (en) * | 1973-04-12 | 1977-03-30 | Crucible Inc | Method and assembly for use in making powder metallurgy articles having internal passages |
US4098668A (en) * | 1974-08-21 | 1978-07-04 | Continental Copper & Steel Industries, Inc. | Electrolyte metal extraction |
GB1460089A (en) * | 1974-11-08 | 1976-12-31 | Imp Metal Ind Kynoch Ltd | Cathode assembly for electrolysis |
US4066520A (en) * | 1976-09-01 | 1978-01-03 | Envirotech Corporation | Slurry electrowinning process |
CA1140892A (en) * | 1980-01-28 | 1983-02-08 | Cominco Ltd. | Increased spacing of end electrodes in electro-deposition of metals |
IT1267237B1 (en) * | 1994-05-11 | 1997-01-28 | Danieli Off Mecc | COOLED BOTTOM ELECTRODE FOR A DIRECT CURRENT ELECTRIC OVEN |
DE19525360A1 (en) * | 1995-07-12 | 1997-01-16 | Metallgesellschaft Ag | Anode for the electrolytic extraction of metals |
JPH09228090A (en) * | 1996-02-21 | 1997-09-02 | Nikko Kinzoku Kk | Cathode plate for wet electrolytic extraction of electrolytic refining |
FI104839B (en) * | 1998-05-06 | 2000-04-14 | Outokumpu Oy | Current rail construction for an electrolysis pool |
FI982569A (en) * | 1998-11-27 | 2000-05-28 | Outokumpu Oy | Device for separating metal precipitate from cathode |
DE19940698C2 (en) * | 1999-08-27 | 2002-08-01 | Mg Technologies Ag | Electrolysis plant for metal extraction |
AUPQ584800A0 (en) * | 2000-02-25 | 2000-03-16 | Comalco Aluminium Limited | An electrical reduction cell |
US6398939B1 (en) * | 2001-03-09 | 2002-06-04 | Phelps Dodge Corporation | Method and apparatus for controlling flow in an electrodeposition process |
-
2004
- 2004-02-20 DE DE102004008813A patent/DE102004008813B3/en not_active Expired - Fee Related
-
2005
- 2005-02-04 CA CA2553926A patent/CA2553926C/en not_active Expired - Fee Related
- 2005-02-04 AU AU2005214817A patent/AU2005214817B2/en not_active Ceased
- 2005-02-04 US US10/589,592 patent/US20080035473A1/en not_active Abandoned
- 2005-02-04 WO PCT/EP2005/001127 patent/WO2005080640A2/en active Application Filing
- 2005-02-14 PE PE2005000173A patent/PE20060033A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2005214817A1 (en) | 2005-09-01 |
DE102004008813B3 (en) | 2005-12-01 |
US20080035473A1 (en) | 2008-02-14 |
CA2553926A1 (en) | 2005-09-01 |
WO2005080640A2 (en) | 2005-09-01 |
WO2005080640A3 (en) | 2006-06-22 |
CA2553926C (en) | 2012-06-05 |
AU2005214817B2 (en) | 2010-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |