ES2006482A6 - Proceso y aparato para electrodeposicion de cobre u otros metales en electrodos bipolares del plomo - Google Patents

Proceso y aparato para electrodeposicion de cobre u otros metales en electrodos bipolares del plomo

Info

Publication number
ES2006482A6
ES2006482A6 ES8701670A ES8701670A ES2006482A6 ES 2006482 A6 ES2006482 A6 ES 2006482A6 ES 8701670 A ES8701670 A ES 8701670A ES 8701670 A ES8701670 A ES 8701670A ES 2006482 A6 ES2006482 A6 ES 2006482A6
Authority
ES
Spain
Prior art keywords
copper
lead
electrodes
metals
deposition
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
Application number
ES8701670A
Other languages
English (en)
Inventor
Rinetto Collini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2006482A6 publication Critical patent/ES2006482A6/es
Expired 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
    • 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)

Abstract

PROCESO Y APARATO ELECTROLITICOS PARA LA PRODUCCION DE CATODOS DE COBRE A PARTIR DE SOLUCIONES ACIDAS DE SULFATO DE COBRE POR ELECTRODEPOSICION DIRECTA DEL MENCIONADO METAL EN ELECTRODOS BIPOLARES DE PLOMO DISPUESTOS <EN SERIE> EN ELECTROLIZADORES FORMADOS POR ELECTRODOS DE PLOMO (3) ADYACENTES A BASTIDORES ESPECIALES (1) ADAPTADOS PARA DEFINIR JUNTO CON LOS MENCIONADOS ELECTRODOS CELULAS ELECTROLITICAS, RIGUROSAMENTE SEPARADAS UNAS DE OTRAS Y ADAPTADAS PARA IMPEDIR LA FORMACION DE CORRIENTES DE DERIVACION. LA SUCESION ALTERNANTE DE BASTIDORES (1) Y ELECTRODOS (3) SE MANTIENE EN UNA ESTRUCTURA DE SOPORTE Y SE COMPRIME POR LOS EXTREMOS CON DOS CABEZAS; QUEDA HERMETICAMENTE CERRADA GRACIAS AL USO DE JUNTAS INTERCALADAS ENTRE LOS BASTIDORES CONTIGUOS. EL PROCESO ES TAMBIEN APLICABLE A OTROS METALES DISTINTOS DEL COBRE.
ES8701670A 1986-06-06 1987-06-05 Proceso y aparato para electrodeposicion de cobre u otros metales en electrodos bipolares del plomo Expired ES2006482A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48112/86A IT1203794B (it) 1986-06-06 1986-06-06 Elettrodeposizione del rame,o altri metalli,su elettrodi di piombo bipolari

Publications (1)

Publication Number Publication Date
ES2006482A6 true ES2006482A6 (es) 1989-05-01

Family

ID=11264593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8701670A Expired ES2006482A6 (es) 1986-06-06 1987-06-05 Proceso y aparato para electrodeposicion de cobre u otros metales en electrodos bipolares del plomo

Country Status (8)

Country Link
US (1) US4957611A (es)
EP (1) EP0308415A1 (es)
JP (1) JPH01503075A (es)
AU (1) AU7489987A (es)
DK (1) DK33388A (es)
ES (1) ES2006482A6 (es)
IT (1) IT1203794B (es)
WO (1) WO1987007652A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085730A (en) * 1990-11-16 1992-02-04 Macdermid, Incorporated Process for regenerating ammoniacal chloride etchants
US5248398A (en) * 1990-11-16 1993-09-28 Macdermid, Incorporated Process for direct electrolytic regeneration of chloride-based ammoniacal copper etchant bath
WO1998050531A1 (en) * 1997-05-01 1998-11-12 The University Of Sydney Nucleic acid molecules specific for bacterial antigens and uses thereof
EP1618229A2 (en) * 2003-04-25 2006-01-25 Elisha Holding LLC Method for preparing and using silicate systems to treat electrically conductive surfaces and products obtained therefrom
CL2014001133A1 (es) * 2014-04-30 2014-11-03 Propipe Maqunarias Limitada Dispositivo electródico insertable (dei) que reemplaza al ánodo tradicional en procesos de electro obtencion de metales, que no genera neblina ácida u otros gases, que comprende un marco perimetral dispuesto en ambos lados del dispositivo, membranas de intercambio ionico, electrodo estrategico que es un conductor o semiconductor, ducto de entrada y salida, barras conductoras electricas verticales; procedimiento de aplicacion del dispositivo.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738372A (en) * 1927-11-04 1929-12-03 Edgeworth-Johnstone Robert Electrolytic cell
US4025413A (en) * 1973-09-12 1977-05-24 British Copper Refiners Limited Electrolytic refining of metal
US4033839A (en) * 1975-02-26 1977-07-05 Kennecott Copper Corporation Method for series electrowinning and electrorefining of metals
JPS587716B2 (ja) * 1975-09-11 1983-02-10 三井金属鉱業株式会社 デンカイソウ
US4282082A (en) * 1980-01-29 1981-08-04 Envirotech Corporation Slurry electrowinning apparatus
US4377445A (en) * 1980-11-07 1983-03-22 Exxon Research And Engineering Co. Shunt current elimination for series connected cells
DE3221371C2 (de) * 1982-06-05 1985-12-19 JV Kunststoffwerk GmbH, 8544 Georgensgmünd Elektroden-Rahmen für die elektrolytische Gewinnung oder Raffination von Metallen

Also Published As

Publication number Publication date
DK33388D0 (da) 1988-01-25
AU7489987A (en) 1988-01-11
DK33388A (da) 1988-01-25
IT8648112A0 (it) 1986-06-06
JPH01503075A (ja) 1989-10-19
WO1987007652A1 (en) 1987-12-17
IT1203794B (it) 1989-02-23
US4957611A (en) 1990-09-18
EP0308415A1 (en) 1989-03-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000401