ES2034688T3 - Procedimiento de recuperacion de galio. - Google Patents

Procedimiento de recuperacion de galio.

Info

Publication number
ES2034688T3
ES2034688T3 ES198989401570T ES89401570T ES2034688T3 ES 2034688 T3 ES2034688 T3 ES 2034688T3 ES 198989401570 T ES198989401570 T ES 198989401570T ES 89401570 T ES89401570 T ES 89401570T ES 2034688 T3 ES2034688 T3 ES 2034688T3
Authority
ES
Spain
Prior art keywords
liquid
gallium
extractant
galio
organic phase
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 - Lifetime
Application number
ES198989401570T
Other languages
English (en)
Inventor
Denise Bauer
Gerard Cote
Marie-Sabine Faux-Mallet
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of ES2034688T3 publication Critical patent/ES2034688T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B58/00—Obtaining gallium or indium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C01G15/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/406—Mixtures at least one compound thereof being a heterocyclic compound
    • 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)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE RECUPERACION DE GA POR LA PUESTA EN MARCHA DE UN PROCEDIMIENTO DE EXTRACCION LIQUIDO - LIQUIDO. SE REFIERE MAS PARTICULARMENTE A UN PROCEDIMIENTO DE EXTRACCION LIQUIDO - LIQUIDO DE GA CONTENIDO EN SOLUCIONES ACUOSAS ACIDAS CON PARTICULARMENTE ZN Y CON UNA FASE ORGANICA QUE CONTIENE PRINCIPALMENTE UN DISOLVENTE ORGANICO Y UN EXTRACTANTE, CARACTERIZADO EN QUE EL EXTRACTANTE ES UNA MEZCLA DE COMPUESTOS DE LA FAMILIA DE LAS HIDROXIQUINOLEINAS SUSTITUIDAS, Y EN QUE LA FASE ORGANICA CONTIENE IGUALMENTE TENSIOACTIVO DE CARACTER IONICO Y UN CO - AGENTE DE DICHO TENSIOACTIVO. EL PROCEDIMIENTO PERMITE UNA EXTRACCION INDUSTRIAL DE GA EN LAS SOLUCIONES ACIDAS CON ZN.
ES198989401570T 1988-06-15 1989-06-07 Procedimiento de recuperacion de galio. Expired - Lifetime ES2034688T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807993A FR2632946B1 (fr) 1988-06-15 1988-06-15 Procede de recuperation de gallium par extraction liquide/liquide a partir de solutions de zinc

Publications (1)

Publication Number Publication Date
ES2034688T3 true ES2034688T3 (es) 1993-04-01

Family

ID=9367307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989401570T Expired - Lifetime ES2034688T3 (es) 1988-06-15 1989-06-07 Procedimiento de recuperacion de galio.

Country Status (7)

Country Link
EP (1) EP0347284B1 (es)
KR (1) KR900000493A (es)
AT (1) ATE81157T1 (es)
DE (1) DE68903049T2 (es)
ES (1) ES2034688T3 (es)
FR (1) FR2632946B1 (es)
GR (1) GR3006673T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660645B1 (fr) * 1990-04-04 1992-12-11 Rhone Poulenc Chimie Procede de separation de l'yttrium.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637711A (en) * 1968-03-25 1972-01-25 Ashland Oil Inc Beta-alkenyl substituted 8-hydroxyquinolines
US3971843A (en) * 1974-07-12 1976-07-27 Rhone-Poulenc Industries Process for liquid/liquid extraction of gallium
US4058585A (en) * 1975-11-10 1977-11-15 General Mills Chemicals, Inc. Solvent extraction of metals from acidic solutions with quaternary ammonium salts of hydrogen ion exchange agents
FR2411894A1 (fr) * 1977-12-15 1979-07-13 Rhone Poulenc Ind Procede d'extraction du gallium
EP0053971B1 (fr) * 1980-12-05 1984-08-15 Rhone-Poulenc Specialites Chimiques Procédé de purification d'une solution de gallium par extraction liquide-liquide
FR2532295A1 (fr) * 1982-08-26 1984-03-02 Rhone Poulenc Spec Chim Procede d'extraction du gallium a l'aide d'hydroxyquinoleines substituees et de sulfates ou sulfonates substitues

Also Published As

Publication number Publication date
FR2632946A1 (fr) 1989-12-22
EP0347284A1 (fr) 1989-12-20
FR2632946B1 (fr) 1991-06-07
GR3006673T3 (es) 1993-06-30
DE68903049T2 (de) 1993-04-15
DE68903049D1 (de) 1992-11-05
ATE81157T1 (de) 1992-10-15
KR900000493A (ko) 1990-01-30
EP0347284B1 (fr) 1992-09-30

Similar Documents

Publication Publication Date Title
AU535196B2 (en) Separating rare earth ozides from galliom oxide
ES439330A1 (es) Procedimiento para recuperar galio presente en soluciones acuosas.
DE3166050D1 (en) Process for the extraction of organic acids from aqueous solution
ES475991A1 (es) Un procedimiento de extraccion liquido-liquido del galio contenido en soluciones acuosas basicas.
RO88188B (ro) Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat
DK90683D0 (da) Fremgangsmade til udvinding af insulin fra et insulin-protaminkompleks
FI882395A0 (fi) Menetelmä germaniumin talteenottamiseksi happamasta vesiliuoksesta
ES479023A1 (es) Procedimiento de recuperacion del galio de soluciones acuo- sas muy basicas por extraccion liquido-liquido.
ES2034688T3 (es) Procedimiento de recuperacion de galio.
ATE111077T1 (de) Verfahren zur reinigung von paraffinsulfonsäuren.
AU6656290A (en) Process for the recovery of gallium from basic solutions containing it
ES544396A0 (es) Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos
BR8700668A (pt) Processo de eliminacao de chumbo de terras raras
KR840002457A (ko) 우라늄회수 공정에서의 산소환원법
JPS5278831A (en) Recovery of urea adsorbed on ion-exchange resin
JPS5242420A (en) Process for recovering zinc of high purity
EP0362116A3 (en) Dioxime kinetic enhancer for solvent extraction of gallium from basic aqueous solutions thereof
SU527381A1 (ru) Способ реэкстракции фторид-ионов
TW287114B (es)
JPS56158829A (en) Recovering method for zinc from diluted aqueous zinc solution
JPS5718630A (en) Benzyl oxidation reagent
FR2422595A1 (fr) Procede de separation extractive de thallium trivalent et de thallium monovalent
FR2224443B3 (es)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 347284

Country of ref document: ES