DE3165589D1 - Process for purifying a gallium solution by liquid-liquid extraction - Google Patents

Process for purifying a gallium solution by liquid-liquid extraction

Info

Publication number
DE3165589D1
DE3165589D1 DE8181401893T DE3165589T DE3165589D1 DE 3165589 D1 DE3165589 D1 DE 3165589D1 DE 8181401893 T DE8181401893 T DE 8181401893T DE 3165589 T DE3165589 T DE 3165589T DE 3165589 D1 DE3165589 D1 DE 3165589D1
Authority
DE
Germany
Prior art keywords
liquid
purifying
gallium solution
extraction
liquid extraction
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
DE8181401893T
Other languages
German (de)
English (en)
Inventor
Jacques Helgorsky
Alain Leveque
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.)
Rhone Poulenc Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
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
Priority claimed from FR8025831A external-priority patent/FR2495600A1/fr
Priority claimed from FR8025830A external-priority patent/FR2495599A1/fr
Application filed by Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Application granted granted Critical
Publication of DE3165589D1 publication Critical patent/DE3165589D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B3/262—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds using alcohols or phenols
    • 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
    • C22B3/28—Amines
    • C22B3/288—Quaternary ammonium
    • 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
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE8181401893T 1980-12-05 1981-11-30 Process for purifying a gallium solution by liquid-liquid extraction Expired DE3165589D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8025831A FR2495600A1 (fr) 1980-12-05 1980-12-05 Procede de purification d'une solution de gallium par extraction liquide-liquide a l'aide de sels d'ammonium quaternaires
FR8025830A FR2495599A1 (fr) 1980-12-05 1980-12-05 Procede de purification d'une solution de gallium par extraction liquide-liquide a l'aide d'alcools

Publications (1)

Publication Number Publication Date
DE3165589D1 true DE3165589D1 (en) 1984-09-20

Family

ID=26222106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401893T Expired DE3165589D1 (en) 1980-12-05 1981-11-30 Process for purifying a gallium solution by liquid-liquid extraction

Country Status (4)

Country Link
EP (1) EP0053971B1 (enExample)
DE (1) DE3165589D1 (enExample)
ES (1) ES8303252A1 (enExample)
GR (1) GR77302B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH675883A5 (enExample) * 1988-03-25 1990-11-15 Rhone Poulenc Chimie
FR2632946B1 (fr) * 1988-06-15 1991-06-07 Rhone Poulenc Chimie Procede de recuperation de gallium par extraction liquide/liquide a partir de solutions de zinc
FR2654439B1 (fr) * 1989-11-15 1992-02-07 Rhone Poulenc Chimie Procede de recuperation de gallium a partir de solutions basiques les contenant.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1289666A (fr) * 1961-03-06 1962-04-06 Siemens Ag Procédé d'obtention du gallium ou de l'indium à partir des boues anodiques provenant de l'affinage électrolytique des métaux
DE1667709A1 (de) * 1967-04-18 1971-07-08 Siemens Ag Verfahren zum Herstellen von Galliumarsenid
CA1013576A (en) * 1974-05-10 1977-07-12 Malcolm C.E. Bell Gaseous solubilization of reduced metal values
DD127573A1 (enExample) * 1976-09-06 1977-10-05
US4193968A (en) * 1978-10-03 1980-03-18 The Anaconda Company Process for recovering gallium
FR2460276A1 (fr) * 1979-07-03 1981-01-23 Rhone Poulenc Ind Procede de traitement de melanges d'oxydes de terres rares et de gallium

Also Published As

Publication number Publication date
EP0053971B1 (fr) 1984-08-15
GR77302B (enExample) 1984-09-11
EP0053971A1 (fr) 1982-06-16
ES507708A0 (es) 1983-02-01
ES8303252A1 (es) 1983-02-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee