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CL2018002956A1 - A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current. - Google Patents

A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current.

Info

Publication number
CL2018002956A1
CL2018002956A1 CL2018002956A CL2018002956A CL2018002956A1 CL 2018002956 A1 CL2018002956 A1 CL 2018002956A1 CL 2018002956 A CL2018002956 A CL 2018002956A CL 2018002956 A CL2018002956 A CL 2018002956A CL 2018002956 A1 CL2018002956 A1 CL 2018002956A1
Authority
CL
Chile
Prior art keywords
electrodes
electro
cell
alternating current
consecutive
Prior art date
Application number
CL2018002956A
Other languages
Spanish (es)
Inventor
Hernán Inzunza Bustos Pablo
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 filed Critical
Priority to CL2018002956A priority Critical patent/CL2018002956A1/en
Publication of CL2018002956A1 publication Critical patent/CL2018002956A1/en
Priority to BR112021007276-4A priority patent/BR112021007276A2/en
Priority to PCT/CL2019/050099 priority patent/WO2020077479A1/en
Priority to PE2021000494A priority patent/PE20211407A1/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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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

SISTEMA PARA SUPERPONER CORRIENTE ALTERNA SOBRE CORRIENTE CONTINUA, QUE CIRCULA DESDE SUPERFICIES ANÓDICAS HASTA SUPERFICIES CATÓDICAS, EN CELDAS ELECTROLÍTICAS QUE CONTIENEN MÚLTIPLES ÁNODOS Y CÁTODOS INTERCALADOS, QUE COMPRENDE UNA FUENTE DE CORRIENTE ALTERNA, LA CUAL SE CONECTA EN EL PRIMER Y EN EL ÚLTIMO ELECTRODO DE LA CELDA; LÁMINAS QUE SEPARAN GRUPOS CONSECUTIVOS DE ELECTRODOS CONSECUTIVOS; CANAL DE DISTRIBUCIÓN DE ELECTROLITO ENTRANTE Y CANAL DE EVACUACIÓN DE ELECTROLITO SALIENTE.SYSTEM FOR ALTERNATIVE CURRENT SUPERPOSITION ON CONTINUOUS CURRENT, WHICH CIRCULATES FROM ANODIC SURFACES TO CATHODIC SURFACES, IN ELECTROLYTIC CELLS CONTAINING MULTIPLE INTERCALNED ANODES AND CATHODS, WHICH INCLUDES THE ONE IN THE FIRST OF THE FIRST IN THE SOURCE. THE CELL; SHEETS SEPARATING CONSECUTIVE GROUPS OF CONSECUTIVE ELECTRODES; CHANNEL OF DISTRIBUTION OF INPUT ELECTROLYTE AND CHANNEL OF EVACUATION OF OUTPUT ELECTROLYTE.

CL2018002956A 2018-10-17 2018-10-17 A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current. CL2018002956A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CL2018002956A CL2018002956A1 (en) 2018-10-17 2018-10-17 A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current.
BR112021007276-4A BR112021007276A2 (en) 2018-10-17 2019-10-16 system for injecting alternating current into electrolytic cells, comprising sheets that separate the cell electrodes into groups
PCT/CL2019/050099 WO2020077479A1 (en) 2018-10-17 2019-10-16 System for injecting alternating current into electrolytic cells, which comprises sheets that separate the electrodes of the cell into groups
PE2021000494A PE20211407A1 (en) 2018-10-17 2019-10-16 SYSTEM TO INJECT ALTERNATING CURRENT INTO ELECTROLYTIC CELLS, INCLUDING REEDS THAT SEPARATE THE ELECTRODES OF THE CELL INTO GROUPS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2018002956A CL2018002956A1 (en) 2018-10-17 2018-10-17 A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current.

Publications (1)

Publication Number Publication Date
CL2018002956A1 true CL2018002956A1 (en) 2019-02-01

Family

ID=65588802

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018002956A CL2018002956A1 (en) 2018-10-17 2018-10-17 A system for injecting alternating current into electrolytic cells containing multiple anodes and intercalated cathodes, for electro-obtaining or electro-refining processes of copper and other metals, which provides a source of current connected to the end electrodes of the cell and sheets that separate the cell electrodes in consecutive groups of consecutive electrodes, which coefficient the leakage path of the alternating current.

Country Status (4)

Country Link
BR (1) BR112021007276A2 (en)
CL (1) CL2018002956A1 (en)
PE (1) PE20211407A1 (en)
WO (1) WO2020077479A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015075634A2 (en) * 2013-11-19 2015-05-28 Hecker Electrónica Potencia Y Procesos S.A. Method of superimposing alternating current on direct current for methods for the electrowinning or electrorefining of copper or other products, in which the alternating current source is connected between two consecutive cells of the electrolytic cell group using an inductor for injecting alternating current and a capacitor for closing the electric circuit
CL2018000114A1 (en) * 2018-01-15 2018-05-11 Robledo Juan Pablo Bustos System for injecting alternating current into the end electrodes of electrolytic cells, so that alternating current circulates in series from the first to the last electrode and from an electrode while the direct current circulates in parallel from the anodes to the cathodes

Also Published As

Publication number Publication date
BR112021007276A2 (en) 2021-07-20
WO2020077479A1 (en) 2020-04-23
PE20211407A1 (en) 2021-08-02

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