FR3001465B1 - Procede d'extraction selective du scandium - Google Patents

Procede d'extraction selective du scandium

Info

Publication number
FR3001465B1
FR3001465B1 FR1350784A FR1350784A FR3001465B1 FR 3001465 B1 FR3001465 B1 FR 3001465B1 FR 1350784 A FR1350784 A FR 1350784A FR 1350784 A FR1350784 A FR 1350784A FR 3001465 B1 FR3001465 B1 FR 3001465B1
Authority
FR
France
Prior art keywords
selectively extracting
extracting scandium
scandium
selectively
extracting
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 - Fee Related
Application number
FR1350784A
Other languages
English (en)
Other versions
FR3001465A1 (fr
Inventor
Maxime Vincec
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.)
Eramet SA
Original Assignee
Eramet 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 Eramet SA filed Critical Eramet SA
Priority to FR1350784A priority Critical patent/FR3001465B1/fr
Priority to PCT/EP2014/051822 priority patent/WO2014118288A1/fr
Publication of FR3001465A1 publication Critical patent/FR3001465A1/fr
Application granted granted Critical
Publication of FR3001465B1 publication Critical patent/FR3001465B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22B59/00—Obtaining rare earth metals
    • 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
    • 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
FR1350784A 2013-01-30 2013-01-30 Procede d'extraction selective du scandium Expired - Fee Related FR3001465B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1350784A FR3001465B1 (fr) 2013-01-30 2013-01-30 Procede d'extraction selective du scandium
PCT/EP2014/051822 WO2014118288A1 (fr) 2013-01-30 2014-01-30 Procede d'extraction selective du scandium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350784A FR3001465B1 (fr) 2013-01-30 2013-01-30 Procede d'extraction selective du scandium

Publications (2)

Publication Number Publication Date
FR3001465A1 FR3001465A1 (fr) 2014-08-01
FR3001465B1 true FR3001465B1 (fr) 2015-03-13

Family

ID=48407675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350784A Expired - Fee Related FR3001465B1 (fr) 2013-01-30 2013-01-30 Procede d'extraction selective du scandium

Country Status (2)

Country Link
FR (1) FR3001465B1 (fr)
WO (1) WO2014118288A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5967284B2 (ja) * 2014-11-26 2016-08-10 住友金属鉱山株式会社 高純度スカンジウムの回収方法
JP6406234B2 (ja) 2015-12-16 2018-10-17 住友金属鉱山株式会社 スカンジウムの回収方法
JP6409791B2 (ja) * 2016-02-05 2018-10-24 住友金属鉱山株式会社 スカンジウム回収方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460276A1 (fr) * 1979-07-03 1981-01-23 Rhone Poulenc Ind Procede de traitement de melanges d'oxydes de terres rares et de gallium
US4626280A (en) 1986-01-24 1986-12-02 Gte Products Corporation Recovery of tungsten, scandium, iron, and manganese from tungsten bearing material
US5492680A (en) 1994-08-04 1996-02-20 The United States Of America As Represented By The Secretary Of The Interior Separation of scandium from tantalum residue using fractional liquid-liquid extraction
US5787332A (en) * 1996-09-26 1998-07-28 Fansteel Inc. Process for recovering tantalum and/or niobium compounds from composites containing a variety of metal compounds
FR2970265B1 (fr) 2011-01-06 2013-02-08 Areva Nc Mise en solution et recuperation d'au moins un element nb, ta et d'au moins un autre element u, terres rares a partir de minerais et concentres
US20120204680A1 (en) * 2011-02-11 2012-08-16 Emc Metals Corporation System and Method for Recovery of Nickel Values From Nickel-Containing Ores

Also Published As

Publication number Publication date
WO2014118288A1 (fr) 2014-08-07
FR3001465A1 (fr) 2014-08-01

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

RM Correction of a material error

Effective date: 20180129

ST Notification of lapse

Effective date: 20180928