ES2134724B1 - EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL. - Google Patents

EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL.

Info

Publication number
ES2134724B1
ES2134724B1 ES009701180A ES9701180A ES2134724B1 ES 2134724 B1 ES2134724 B1 ES 2134724B1 ES 009701180 A ES009701180 A ES 009701180A ES 9701180 A ES9701180 A ES 9701180A ES 2134724 B1 ES2134724 B1 ES 2134724B1
Authority
ES
Spain
Prior art keywords
electrolytic
procedure
metals
electrolytic cell
cathode
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 - Fee Related
Application number
ES009701180A
Other languages
Spanish (es)
Other versions
ES2134724A1 (en
Inventor
Elena Krontenko
Gimenez Juan Casado
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.)
Carburos Metalicos SA
Original Assignee
Sociedad Espanola de Carburos Metalicas SA
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 Sociedad Espanola de Carburos Metalicas SA filed Critical Sociedad Espanola de Carburos Metalicas SA
Priority to ES009701180A priority Critical patent/ES2134724B1/en
Publication of ES2134724A1 publication Critical patent/ES2134724A1/en
Application granted granted Critical
Publication of ES2134724B1 publication Critical patent/ES2134724B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Electrolytic Production Of Metals (AREA)

Abstract

Equipo y procedimiento para llevar a cabo la extracción electrolítica de metales en disolución en una celda electrolítica. El equipo comprende por lo menos un cátodo y por lo menos un ánodo insoluble en una disolución electrolítica, que se caracteriza porque comprende además por lo menos un imán dispuesto en la parte exterior de dicha celda electrolítica en el lado correspondiente a dicho cátodo. El procedimiento consiste en suministrar corriente continua a la celda electrolítica; y aproximar por lo menos un imán dispuesto en la parte exterior hasta una distancia "d'' respecto el cátodo, depositándose el metal en disolución sobre dicho cátodo. Cuando el ánodo es de difusión de hidrógeno, el procedimiento comprende una etapa adicional, después del suministro de corriente, que consiste en alimentar hidrógeno gas a través de dicho ánodo. Se consigue un menor consumo energético durante la electroextracción de metales en disolución además de mejorar la calidad del depósito por la presencia de campo magnético.Equipment and procedure to carry out the electrolytic extraction of metals in solution in an electrolytic cell. The kit comprises at least one cathode and at least one anode insoluble in an electrolytic solution, characterized in that it further comprises at least one magnet arranged on the outside of said electrolytic cell on the side corresponding to said cathode. The procedure consists of supplying direct current to the electrolytic cell; and approaching at least one magnet arranged on the outside to a distance "d" from the cathode, the metal in solution being deposited on said cathode. When the anode is hydrogen diffusion, the procedure comprises an additional step, after current supply, which consists of feeding hydrogen gas through said anode, a lower energy consumption is achieved during the electrowinning of metals in solution, in addition to improving the quality of the deposit due to the presence of a magnetic field.

ES009701180A 1997-05-30 1997-05-30 EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL. Expired - Fee Related ES2134724B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009701180A ES2134724B1 (en) 1997-05-30 1997-05-30 EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009701180A ES2134724B1 (en) 1997-05-30 1997-05-30 EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL.

Publications (2)

Publication Number Publication Date
ES2134724A1 ES2134724A1 (en) 1999-10-01
ES2134724B1 true ES2134724B1 (en) 2000-05-01

Family

ID=8299512

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009701180A Expired - Fee Related ES2134724B1 (en) 1997-05-30 1997-05-30 EQUIPMENT AND PROCEDURE TO CARRY OUT THE ELECTROLYTIC EXTRACTION OF METALS IN DISSOLUTION IN AN ELECTROLYTIC CELL.

Country Status (1)

Country Link
ES (1) ES2134724B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419982C1 (en) * 1994-06-08 1995-10-26 Mtu Muenchen Gmbh Holding and contacting device for the galvanic coating of components

Also Published As

Publication number Publication date
ES2134724A1 (en) 1999-10-01

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