BE871963A - Separation de cobalt et de nickel moyennant une extraction par solvant - Google Patents

Separation de cobalt et de nickel moyennant une extraction par solvant

Info

Publication number: BE871963A
Authority: BE; Belgium
Prior art keywords: cobalt; nickel; separation; solvent extraction; extraction
Prior art date: 1978-11-13

Application number

BE191686A

Other languages

English (en)

Inventor

A Fujimoto

I Miura

K Noguchi

Original Assignee

Daihachi Chem Ind

Nippon Mining Co Ltd

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.)

1978-11-13

Filing date

1978-11-13

Publication date

1979-03-01

1978-11-13 Application filed by Daihachi Chem Ind, Nippon Mining Co Ltd filed Critical Daihachi Chem Ind

1978-11-13 Priority to BE191686A priority Critical patent/BE871963A/fr

1979-03-01 Publication of BE871963A publication Critical patent/BE871963A/fr

Links

229910017052 cobalt Inorganic materials 0.000 title 1
239000010941 cobalt Substances 0.000 title 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title 1
238000000926 separation method Methods 0.000 title 1
238000000638 solvent extraction Methods 0.000 title 1

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
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
- C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
- 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)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)

BE191686A 1978-11-13 1978-11-13 Separation de cobalt et de nickel moyennant une extraction par solvant BE871963A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BE191686A BE871963A (fr)	1978-11-13	1978-11-13	Separation de cobalt et de nickel moyennant une extraction par solvant

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE191686A BE871963A (fr)	1978-11-13	1978-11-13	Separation de cobalt et de nickel moyennant une extraction par solvant
BE871963		1978-11-13

Publications (1)

Publication Number	Publication Date
BE871963A true BE871963A (fr)	1979-03-01

Family

ID=25651109

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE191686A BE871963A (fr)	1978-11-13	1978-11-13	Separation de cobalt et de nickel moyennant une extraction par solvant

Country Status (1)

Country	Link
BE (1)	BE871963A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4348367A (en) *	1980-08-28	1982-09-07	American Cyanamid Company	Selective removal of cobalt(II) from aqueous solutions with phosphinic extractants
US4353883A (en) *	1980-08-28	1982-10-12	American Cyanamid Company	Selective extraction of cobalt(II) from aqueous solutions with phosphinic acid extractants
US4382016A (en)	1981-05-14	1983-05-03	American Cyanamid Company	Extractant for the selective removal of cobalt(II) from aqueous solutions
EP0046933B1 (fr) *	1980-08-28	1988-06-22	Cyanamid Canada Inc.	Procédé d'extraction sélective du cobalt(II) de solutions aqueuses
WO2006069416A1 (fr)	2004-12-30	2006-07-06	Bhp Billiton Ssm Technology Pty Ltd	Extraction de nickel et de cobalt a partir d'un flux d'elution de resine

1978
- 1978-11-13 BE BE191686A patent/BE871963A/fr not_active IP Right Cessation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4348367A (en) *	1980-08-28	1982-09-07	American Cyanamid Company	Selective removal of cobalt(II) from aqueous solutions with phosphinic extractants
US4353883A (en) *	1980-08-28	1982-10-12	American Cyanamid Company	Selective extraction of cobalt(II) from aqueous solutions with phosphinic acid extractants
EP0046933B1 (fr) *	1980-08-28	1988-06-22	Cyanamid Canada Inc.	Procédé d'extraction sélective du cobalt(II) de solutions aqueuses
US4382016A (en)	1981-05-14	1983-05-03	American Cyanamid Company	Extractant for the selective removal of cobalt(II) from aqueous solutions
WO2006069416A1 (fr)	2004-12-30	2006-07-06	Bhp Billiton Ssm Technology Pty Ltd	Extraction de nickel et de cobalt a partir d'un flux d'elution de resine
EP1841891A4 (fr) *	2004-12-30	2008-06-25	Bhp Billiton Ssm Tech Pty Ltd	Extraction de nickel et de cobalt a partir d'un flux d'elution de resine

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Legal Events

Date

Code

Title

Description

1998-05-31

RE

Patent lapsed

Owner name: DAIHACHI CHEMICAL INDUSTRY CO. LTD

Effective date: 19971130

Owner name: NIPPON MINING & METALS CY LTD

Effective date: 19971130