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FR2277897A1 - Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline - Google Patents

Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline

Info

Publication number
FR2277897A1
FR2277897A1 FR7424263A FR7424263A FR2277897A1 FR 2277897 A1 FR2277897 A1 FR 2277897A1 FR 7424263 A FR7424263 A FR 7424263A FR 7424263 A FR7424263 A FR 7424263A FR 2277897 A1 FR2277897 A1 FR 2277897A1
Authority
FR
France
Prior art keywords
liq
organic phase
solns
extn
quinoline
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.)
Granted
Application number
FR7424263A
Other languages
French (fr)
Other versions
FR2277897B1 (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 Industries SA
Original Assignee
Rhone Poulenc Industries 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 Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7424263A priority Critical patent/FR2277897A1/en
Priority to US05/592,884 priority patent/US3971843A/en
Priority to AU82911/75A priority patent/AU494918B2/en
Priority to CA231,205A priority patent/CA1052582A/en
Priority to YU1753/75A priority patent/YU39740B/en
Priority to DE2530880A priority patent/DE2530880C3/en
Priority to GB29103/75A priority patent/GB1513398A/en
Priority to IT50490/75A priority patent/IT1040896B/en
Priority to CH912475A priority patent/CH602220A5/xx
Priority to ES439330A priority patent/ES439330A1/en
Priority to JP50085207A priority patent/JPS604132B2/en
Publication of FR2277897A1 publication Critical patent/FR2277897A1/en
Application granted granted Critical
Publication of FR2277897B1 publication Critical patent/FR2277897B1/fr
Granted 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Process for winning gallium from aq. solns., esp. from sodium aluminate solns. arising in the Bayer process, by liq.-liq. extn. using an organic phase. The novelty is that conc., strongly basic, aq. solns. are used and the extn. carried out with an organic phase comprising a water-insol. hydroxy-quinoline with a min. of 8 carbon atoms in substituted groups, plus an aliphatic and/or aromatic hydrocarbon which maybe halogenated if required. The organic phase may also contain a cpd. with an alcohol radical or other cpd assisting soln. The pref. organic phase contains 10% of 7-(5',5',7',7'-tetramethyl-1'-octene-3-yl)-8-hydroxyquinoline(cpd- . I), and is used below 100 degrees C., esp. 50-80 degrees C. The Ga can be removed without altering the aluminate soln.
FR7424263A 1974-07-12 1974-07-12 Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline Granted FR2277897A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7424263A FR2277897A1 (en) 1974-07-12 1974-07-12 Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline
US05/592,884 US3971843A (en) 1974-07-12 1975-07-03 Process for liquid/liquid extraction of gallium
CA231,205A CA1052582A (en) 1974-07-12 1975-07-10 Process for liquid/liquid extraction of gallium
YU1753/75A YU39740B (en) 1974-07-12 1975-07-10 Process for the extraction of galium from highly alkaline liquors from the bayer process
DE2530880A DE2530880C3 (en) 1974-07-12 1975-07-10 Process for the extraction of gallium
GB29103/75A GB1513398A (en) 1974-07-12 1975-07-10 Recovery of gallium by solvent extraction
AU82911/75A AU494918B2 (en) 1975-07-10 Recovery of gallium by solvent extraction
IT50490/75A IT1040896B (en) 1974-07-12 1975-07-11 PROCEDURE FOR THE RECOVERY OF THE GALLIUM PRESENT IN THE WATER SOLUTIONS BY EXTRACTION OF LIQUID LIQUID BY MEANS OF AN ORGANIC PHASE
CH912475A CH602220A5 (en) 1974-07-12 1975-07-11
ES439330A ES439330A1 (en) 1974-07-12 1975-07-11 Process for liquid/liquid extraction of gallium
JP50085207A JPS604132B2 (en) 1974-07-12 1975-07-11 How to recover gallium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424263A FR2277897A1 (en) 1974-07-12 1974-07-12 Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline

Publications (2)

Publication Number Publication Date
FR2277897A1 true FR2277897A1 (en) 1976-02-06
FR2277897B1 FR2277897B1 (en) 1979-03-30

Family

ID=9141193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424263A Granted FR2277897A1 (en) 1974-07-12 1974-07-12 Gallium prodn from sodium aluminate solns - using liq.-liq. extn with organic phase contg a substd hydroxy-quinoline

Country Status (1)

Country Link
FR (1) FR2277897A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438096A1 (en) * 1978-10-03 1980-04-30 Anaconda Co PROCESS FOR EXTRACTING GALLIUM FROM A CALCINATED CLAY
FR2532296A1 (en) * 1982-08-26 1984-03-02 Rhone Poulenc Spec Chim PROCESS FOR EXTRACTING GALLIUM USING SUBSTITUTED HYDROXYQUINOLINES AND ORGANOPHOSPHORUS COMPOUNDS
EP0143749A1 (en) * 1983-11-29 1985-06-05 GebràœDer Sulzer Aktiengesellschaft Liquid-liquid extraction process of gallium from aqueous basic solutions using an organic extractant
EP0199905A1 (en) * 1985-03-07 1986-11-05 PREUSSAG Aktiengesellschaft Metall Process for the liquid-liquid extraction of germanium or indium from aqueous solutions
EP0245122A2 (en) * 1986-02-28 1987-11-11 Rhone-Poulenc Chimie Process for the purification of a barium salt
EP0290318A1 (en) * 1987-05-06 1988-11-09 Rhone-Poulenc Chimie Method of recovering gallium by liquid-liquid extraction
FR2620695A1 (en) * 1987-09-21 1989-03-24 Rhone Poulenc Chimie PROCESS FOR RECOVERING GALLIUM BY LIQUID-LIQUID EXTRACTION
EP0334730A1 (en) * 1988-03-25 1989-09-27 Rhone-Poulenc Chimie Process for the liquid-liquid extraction of gallium from basic aqueous solutions using an organic phase
WO1990013677A1 (en) * 1989-04-28 1990-11-15 S.A. Acec-Union Miniere N.V. Process for recovering germanium

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438096A1 (en) * 1978-10-03 1980-04-30 Anaconda Co PROCESS FOR EXTRACTING GALLIUM FROM A CALCINATED CLAY
FR2532296A1 (en) * 1982-08-26 1984-03-02 Rhone Poulenc Spec Chim PROCESS FOR EXTRACTING GALLIUM USING SUBSTITUTED HYDROXYQUINOLINES AND ORGANOPHOSPHORUS COMPOUNDS
EP0102882A1 (en) * 1982-08-26 1984-03-14 Rhone-Poulenc Specialites Chimiques Process for extracting gallium using substituted hydroxyquinoleins and organophosphorous compounds
EP0143749A1 (en) * 1983-11-29 1985-06-05 GebràœDer Sulzer Aktiengesellschaft Liquid-liquid extraction process of gallium from aqueous basic solutions using an organic extractant
WO1985002390A1 (en) * 1983-11-29 1985-06-06 Gebrüder Sulzer Aktiengesellschaft Process for liquid-liquid extraction of gallium from basic aqueous solutions by means of an organic extraction agent
EP0199905A1 (en) * 1985-03-07 1986-11-05 PREUSSAG Aktiengesellschaft Metall Process for the liquid-liquid extraction of germanium or indium from aqueous solutions
US4834952A (en) * 1986-02-28 1989-05-30 Rhone-Poulenc Chimie Purification of barium values
EP0245122A3 (en) * 1986-02-28 1988-04-27 Rhone-Poulenc Chimie Process for the purification of a barium salt
EP0245122A2 (en) * 1986-02-28 1987-11-11 Rhone-Poulenc Chimie Process for the purification of a barium salt
EP0290318A1 (en) * 1987-05-06 1988-11-09 Rhone-Poulenc Chimie Method of recovering gallium by liquid-liquid extraction
FR2614887A1 (en) * 1987-05-06 1988-11-10 Rhone Poulenc Chimie PROCESS FOR RECOVERING GALLIUM BY LIQUID-LIQUID EXTRACTION
FR2620695A1 (en) * 1987-09-21 1989-03-24 Rhone Poulenc Chimie PROCESS FOR RECOVERING GALLIUM BY LIQUID-LIQUID EXTRACTION
EP0309312A1 (en) * 1987-09-21 1989-03-29 Rhone-Poulenc Chimie Process for the recuperation of gallium by liquid-liquid extraction
EP0334730A1 (en) * 1988-03-25 1989-09-27 Rhone-Poulenc Chimie Process for the liquid-liquid extraction of gallium from basic aqueous solutions using an organic phase
CH675883A5 (en) * 1988-03-25 1990-11-15 Rhone Poulenc Chimie
WO1990013677A1 (en) * 1989-04-28 1990-11-15 S.A. Acec-Union Miniere N.V. Process for recovering germanium
BE1002453A3 (en) * 1989-04-28 1991-02-12 Acec Union Miniere METHOD FOR WINNING GERMANIUM.

Also Published As

Publication number Publication date
FR2277897B1 (en) 1979-03-30

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Legal Events

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