CA1187706A - Process for separating germanium from an aqueous solution - Google Patents

Process for separating germanium from an aqueous solution

Info

Publication number
CA1187706A
CA1187706A CA000404109A CA404109A CA1187706A CA 1187706 A CA1187706 A CA 1187706A CA 000404109 A CA000404109 A CA 000404109A CA 404109 A CA404109 A CA 404109A CA 1187706 A CA1187706 A CA 1187706A
Authority
CA
Canada
Prior art keywords
germanium
organic phase
process according
aqueous
loaded
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
CA000404109A
Other languages
English (en)
French (fr)
Inventor
Achille De Schepper
Marc Coussement
Antoine Van Peteghem
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.)
Métallurgie Hoboken-Overpelt NV
Original Assignee
Métallurgie Hoboken-Overpelt NV
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 Métallurgie Hoboken-Overpelt NV filed Critical Métallurgie Hoboken-Overpelt NV
Application granted granted Critical
Publication of CA1187706A publication Critical patent/CA1187706A/en
Expired 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
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • 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)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA000404109A 1981-06-22 1982-05-31 Process for separating germanium from an aqueous solution Expired CA1187706A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU83448 1981-06-22
LU83448A LU83448A1 (fr) 1981-06-22 1981-06-22 Procede pour separer du germanium d'une solution aqueuse

Publications (1)

Publication Number Publication Date
CA1187706A true CA1187706A (en) 1985-05-28

Family

ID=19729675

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000404109A Expired CA1187706A (en) 1981-06-22 1982-05-31 Process for separating germanium from an aqueous solution

Country Status (6)

Country Link
US (1) US4432951A (enExample)
EP (1) EP0068541B1 (enExample)
JP (1) JPS589816A (enExample)
CA (1) CA1187706A (enExample)
DE (1) DE3262630D1 (enExample)
LU (1) LU83448A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912706A (ja) * 1982-07-13 1984-01-23 Daicel Chem Ind Ltd ミキサ−セトラ−の運転方法
CA1220035A (en) * 1984-02-02 1987-04-07 Cominco Ltd. Recovery of germanium from aqueous solutions
CA1223125A (en) * 1984-06-07 1987-06-23 George P. Demopoulos Direct recovery of precious metals by solvent extraction and selective removal
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
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
LU87108A1 (fr) * 1988-01-18 1989-08-30 Metallurgie Hoboken Procede d'extraction de metal
EP0371832B1 (fr) * 1988-10-25 1994-09-07 Rhone-Poulenc Chimie Recovery of Gallium contained in aqueous solutions
BE1002453A3 (nl) * 1989-04-28 1991-02-12 Acec Union Miniere Werkwijze voor het winnen van germanium.
US5277882A (en) * 1989-04-28 1994-01-11 Union Miniere S.A. Process for recovering germanium
FR2699281B1 (fr) * 1992-12-15 1995-05-19 Inst Francais Du Petrole Dispositif et méthode de caractérisation d'un milieu comportant au moins une partie conductrice.
CN1042147C (zh) * 1994-07-21 1999-02-17 中国科学院上海有机化学研究所 一种选择性萃取分离锗的方法
EP1042242A4 (en) 1997-12-31 2003-05-28 Corning Inc CAPTURE OF GERMANIUM-CONTAINING PARTICLES IN THE EMISSION GASES OF A GLASS PRODUCTION SYSTEM
US6238462B1 (en) 1999-07-14 2001-05-29 Corning Incorporated Methods for the separation of compounds from acidic aqueous solutions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389379A (en) * 1980-08-15 1983-06-21 Societe Miniere Et Metallurgique De Penarroya Process for selective liquid-liquid extraction of germanium

Also Published As

Publication number Publication date
US4432951A (en) 1984-02-21
LU83448A1 (fr) 1983-04-06
DE3262630D1 (en) 1985-04-25
EP0068541B1 (fr) 1985-03-20
EP0068541A1 (fr) 1983-01-05
JPS589816A (ja) 1983-01-20
JPH0210764B2 (enExample) 1990-03-09

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry