ES2052253T3 - Proceso para recuperar el germanio. - Google Patents

Proceso para recuperar el germanio.

Info

Publication number
ES2052253T3
ES2052253T3 ES90905390T ES90905390T ES2052253T3 ES 2052253 T3 ES2052253 T3 ES 2052253T3 ES 90905390 T ES90905390 T ES 90905390T ES 90905390 T ES90905390 T ES 90905390T ES 2052253 T3 ES2052253 T3 ES 2052253T3
Authority
ES
Spain
Prior art keywords
germanium
recover
galium
indian
sulphate solution
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
ES90905390T
Other languages
English (en)
Inventor
Jean H M Vliegen
Guy G L B Haesebroek
Schepper Achille J M De
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.)
Fagor Electrodomesticos SCL
Original Assignee
Union Miniere NV 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 Union Miniere NV SA filed Critical Union Miniere NV SA
Application granted granted Critical
Publication of ES2052253T3 publication Critical patent/ES2052253T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium
    • C01G17/003—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
    • C22B3/409—Mixtures at least one compound being an organo-metallic 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)

Abstract

UN GERMANIO QUE LLEVA UNA SOLUCION DE SULFATO QUE CONTIENE INDIO Y/O GALIO SE PONE EN CONTACTO A UN PH 1-2, 5 CON UNA FASE ORGANICA, QUE CONTIENE UNA 8-HIDROXIQUINOLINA SUSTITUIDA Y UN COMPUESTO DE ORGANOFOSFORO ACIDO. ASI , ADEMAS DEL GERMANIO, SE EXTRAEN TAMBIEN INDIO Y GALIO DE LA SOLUCION DE SULFATO.
ES90905390T 1989-04-28 1990-04-11 Proceso para recuperar el germanio. Expired - Lifetime ES2052253T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900472A BE1002453A3 (nl) 1989-04-28 1989-04-28 Werkwijze voor het winnen van germanium.

Publications (1)

Publication Number Publication Date
ES2052253T3 true ES2052253T3 (es) 1994-07-01

Family

ID=3884142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90905390T Expired - Lifetime ES2052253T3 (es) 1989-04-28 1990-04-11 Proceso para recuperar el germanio.

Country Status (14)

Country Link
EP (1) EP0468978B1 (es)
JP (1) JPH0776396B2 (es)
AU (1) AU5347890A (es)
BE (1) BE1002453A3 (es)
CA (1) CA2047728C (es)
DD (1) DD298000A5 (es)
DE (1) DE69007788T2 (es)
ES (1) ES2052253T3 (es)
PL (1) PL284971A1 (es)
PT (1) PT93902A (es)
TR (1) TR25344A (es)
WO (1) WO1990013677A1 (es)
YU (1) YU83490A (es)
ZA (1) ZA903101B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221525A (en) * 1991-04-26 1993-06-22 N. A. Degerstrom, Inc. Solvent extraction of gallium from acidic solutions containing phosphorus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277897A1 (fr) * 1974-07-12 1976-02-06 Rhone Poulenc Ind Procede de recuperation du gallium de solutions tres basiques par extraction liquide/liquide
CA1069316A (en) * 1975-04-01 1980-01-08 Metallurgie Hoboken-Overpelt Treatment of ores or metallurgical by-products containing arsenic and antimony
US4389379A (en) * 1980-08-15 1983-06-21 Societe Miniere Et Metallurgique De Penarroya Process for selective liquid-liquid extraction of germanium
LU83449A1 (fr) * 1981-06-22 1983-04-06 Metallurgie Hoboken Procede pour separer du germanium d'une solution aqueuse a l'aide d'un alpha-hydroxyoxime
LU83448A1 (fr) * 1981-06-22 1983-04-06 Metallurgie Hoboken Procede pour separer du germanium d'une solution aqueuse
FR2532296B1 (fr) * 1982-08-26 1985-06-07 Rhone Poulenc Spec Chim Procede d'extraction du gallium a l'aide d'hydroxyquinoleines substituees et de composes organophosphores
CH656643A5 (de) * 1983-11-29 1986-07-15 Sulzer Ag Verfahren zur fluessig-fluessig-extraktion von gallium aus basischen, waessrigen loesungen mit hilfe eines organischen extraktionsmittels.
DE3508041A1 (de) * 1985-03-07 1986-09-11 Preussag Ag Metall, 3380 Goslar Verfahren zur fluessig-fluessig-extraktion von gallium, germanium oder indium aus waessrigen loesungen
FR2599271A1 (fr) * 1986-05-27 1987-12-04 Penarroya Miniere Metall Procede de recuperation de l'indium, du germanium et/ou du gallium au moyen de phases echangeuses d'ions a groupement phosphonique.
DE3635450A1 (de) * 1986-10-18 1988-04-21 Metallgesellschaft Ag Verfahren zur selektiven gewinnung von germanium und/oder arsen aus waessrigen loesungen
AT388570B (de) * 1986-11-07 1989-07-25 Bleiberger Bergwerks Union Ag Extraktionsmittel sowie verfahren zur aufarbeitung von ge-haeltigen waesserigen loesungen durch fluessig/fluessigextraktion
US4915919A (en) * 1987-09-29 1990-04-10 Cominco Ltd. Recovery of germanium from aqueous solutions by solvent extraction

Also Published As

Publication number Publication date
DE69007788D1 (de) 1994-05-05
YU83490A (sh) 1993-10-20
BE1002453A3 (nl) 1991-02-12
CA2047728C (en) 1997-11-18
ZA903101B (en) 1991-02-27
PL284971A1 (en) 1991-01-14
TR25344A (tr) 1993-03-01
CA2047728A1 (en) 1990-10-29
WO1990013677A1 (en) 1990-11-15
AU5347890A (en) 1990-11-29
EP0468978A1 (en) 1992-02-05
DD298000A5 (de) 1992-01-30
JPH04500839A (ja) 1992-02-13
DE69007788T2 (de) 1994-10-20
PT93902A (pt) 1990-11-20
EP0468978B1 (en) 1994-03-30
JPH0776396B2 (ja) 1995-08-16

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