ES2017823A6 - Procedimiento para la regeneracion del agente de extraccion. - Google Patents

Procedimiento para la regeneracion del agente de extraccion.

Info

Publication number
ES2017823A6
ES2017823A6 ES8902608A ES8902608A ES2017823A6 ES 2017823 A6 ES2017823 A6 ES 2017823A6 ES 8902608 A ES8902608 A ES 8902608A ES 8902608 A ES8902608 A ES 8902608A ES 2017823 A6 ES2017823 A6 ES 2017823A6
Authority
ES
Spain
Prior art keywords
organic
agent
extraction
extraction agent
reextraction
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
ES8902608A
Other languages
English (en)
Inventor
Garcia Diego Juan
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.)
ESPANOLA DE ZINC S A
Original Assignee
ESPANOLA DE ZINC S A
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 ESPANOLA DE ZINC S A filed Critical ESPANOLA DE ZINC S A
Priority to ES8902608A priority Critical patent/ES2017823A6/es
Publication of ES2017823A6 publication Critical patent/ES2017823A6/es
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

  • Extraction Or Liquid Replacement (AREA)

Abstract

CONSISTE EN ELIMINAR EL HIERRO CONTENIDO EN LAS DISOLUCIONES ORGANICAS DE AGENTE EXTRACTANTE MEDIANTE UN TRIPLE PROCESO QUE SE REALIZA A PARTIR DE UNA REEXTRACCION SEGUIDA DE EXTRACCION, LA CUAL FINALIZA EN UNA REEXTRACCION EN LA QUE SE EMPLEA UN AGENTE ORGANICO QUE CONSTA DE UN REACTIVO ORGANICO DE EXTRACCION DE TIPO SOLVATANTE O NEUTRO, EL CUAL SE HA DILUIDO CONVENIENTEMENTE Y MODIFICA SU SOLUBILIDAD MEDIANTE UN TERCER AGENTE ORGANICO OBTENIENDOSE UNA DISOLUCION ACUOSA DE CLORURO FERRICO, SIENDO EL AGENTE ORGANICO EL FOSFATO DE TRIBUTILO DISUELTO AL 20% EN UNA MEZCLA DE QUEROSENO Y ALCOHOL ISODECALICO CON UN CONTENIDO EN ALCOHOL DEL 25%.
ES8902608A 1989-07-24 1989-07-24 Procedimiento para la regeneracion del agente de extraccion. Expired - Fee Related ES2017823A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8902608A ES2017823A6 (es) 1989-07-24 1989-07-24 Procedimiento para la regeneracion del agente de extraccion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8902608A ES2017823A6 (es) 1989-07-24 1989-07-24 Procedimiento para la regeneracion del agente de extraccion.

Publications (1)

Publication Number Publication Date
ES2017823A6 true ES2017823A6 (es) 1991-03-01

Family

ID=8263234

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902608A Expired - Fee Related ES2017823A6 (es) 1989-07-24 1989-07-24 Procedimiento para la regeneracion del agente de extraccion.

Country Status (1)

Country Link
ES (1) ES2017823A6 (es)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070725