ATE6925T1 - Verfahren zur reinigung von gallium enthaltenden loesungen. - Google Patents

Verfahren zur reinigung von gallium enthaltenden loesungen.

Info

Publication number
ATE6925T1
ATE6925T1 AT81401894T AT81401894T ATE6925T1 AT E6925 T1 ATE6925 T1 AT E6925T1 AT 81401894 T AT81401894 T AT 81401894T AT 81401894 T AT81401894 T AT 81401894T AT E6925 T1 ATE6925 T1 AT E6925T1
Authority
AT
Austria
Prior art keywords
containing gallium
stage
purification
solutions containing
gallium
Prior art date
Application number
AT81401894T
Other languages
English (en)
Inventor
Alain Leveque
Michel Triollier
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
Application filed by Rhone-Poulenc Specialites Chimiques filed Critical Rhone-Poulenc Specialites Chimiques
Application granted granted Critical
Publication of ATE6925T1 publication Critical patent/ATE6925T1/de

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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (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)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT81401894T 1980-12-05 1981-11-30 Verfahren zur reinigung von gallium enthaltenden loesungen. ATE6925T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8025832A FR2495601A1 (fr) 1980-12-05 1980-12-05 Procede de purification de solutions de gallium
EP81401894A EP0054461B1 (de) 1980-12-05 1981-11-30 Verfahren zur Reinigung von Gallium enthaltenden Lösungen

Publications (1)

Publication Number Publication Date
ATE6925T1 true ATE6925T1 (de) 1984-04-15

Family

ID=9248701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81401894T ATE6925T1 (de) 1980-12-05 1981-11-30 Verfahren zur reinigung von gallium enthaltenden loesungen.

Country Status (10)

Country Link
US (1) US4404174A (de)
EP (1) EP0054461B1 (de)
JP (1) JPS57118026A (de)
AT (1) ATE6925T1 (de)
CA (1) CA1165977A (de)
DE (1) DE3162996D1 (de)
ES (1) ES8207098A1 (de)
FR (1) FR2495601A1 (de)
GR (1) GR77300B (de)
YU (1) YU41800B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU560201B2 (en) * 1981-09-17 1987-04-02 Sumitomo Chemical Company, Limited Gallium recovery
JPS59186686A (ja) * 1983-04-07 1984-10-23 Dowa Mining Co Ltd 多種の金属イオンを高濃度で含有する液からガリウムまたはインジウムを選択的に分離・濃縮する方法
CH655710A5 (de) * 1983-11-17 1986-05-15 Sulzer Ag Verfahren zur fluessig-fluessig-extraktion von gallium aus natriumaluminatloesung mit hilfe eines organischen extraktionsmittels.
JPS60166224A (ja) * 1984-02-03 1985-08-29 Mitsui Alum Kogyo Kk アルミニウム製錬ダストからのガリウムの回収方法
US4759917A (en) * 1987-02-24 1988-07-26 Monsanto Company Oxidative dissolution of gallium arsenide and separation of gallium from arsenic
DE3872289T2 (de) * 1987-04-03 1993-02-11 Sumitomo Chemical Co Verfahren zur rueckgewinnung von gallium durch chelatharz.
FR2614887B1 (fr) * 1987-05-06 1990-11-30 Rhone Poulenc Chimie Procede de recuperation de gallium par extraction liquide-liquide
FR2616157A1 (fr) * 1987-06-02 1988-12-09 Pechiney Aluminium Procede d'extraction et de purification du gallium des liqueurs bayer
FR2620695B1 (fr) * 1987-09-21 1990-01-05 Rhone Poulenc Chimie Procede de recuperation de gallium par extraction liquide-liquide
US4965054A (en) * 1989-08-01 1990-10-23 Henkel Corporation Process of extraction of gallium from aqueous solutions thereof
FR2654439B1 (fr) * 1989-11-15 1992-02-07 Rhone Poulenc Chimie Procede de recuperation de gallium a partir de solutions basiques les contenant.
GB0922492D0 (en) * 2009-12-23 2010-02-03 Hammersmith Imanet Ltd Method for obtaining 68GA
WO2011106846A1 (en) * 2010-03-03 2011-09-09 Australian Nuclear Science And Technology Organisation Gallium-68 purification
RU2013153535A (ru) * 2011-05-04 2015-06-10 Орбит Элюминэ Инк. Способы извлечения редкоземельных элементов из различных руд
CN104018012A (zh) * 2014-06-16 2014-09-03 中国神华能源股份有限公司 一种从氯化铝溶液中提取镓的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151931A (en) * 1959-09-02 1964-10-06 Dow Chemical Co Method of extractively separating mixed metallic species
FR1297623A (fr) 1960-08-27 1962-06-29 Asahi Chemical Ind Procédé de purification de l'alumine
DE2248149A1 (de) * 1972-09-30 1974-04-04 Bayer Ag Verfahren zur aufbereitung waessriger kieselfluorwasserstoffsaeuren
FR2411894A1 (fr) * 1977-12-15 1979-07-13 Rhone Poulenc Ind Procede d'extraction du gallium
US4193968A (en) * 1978-10-03 1980-03-18 The Anaconda Company Process for recovering gallium

Also Published As

Publication number Publication date
JPS6149249B2 (de) 1986-10-28
FR2495601A1 (fr) 1982-06-11
US4404174A (en) 1983-09-13
YU281881A (en) 1983-09-30
DE3162996D1 (en) 1984-05-10
ES507709A0 (es) 1982-09-01
EP0054461B1 (de) 1984-04-04
EP0054461A1 (de) 1982-06-23
CA1165977A (fr) 1984-04-24
GR77300B (de) 1984-09-11
JPS57118026A (en) 1982-07-22
FR2495601B1 (de) 1985-02-08
YU41800B (en) 1987-12-31
ES8207098A1 (es) 1982-09-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee