AU2329984A - Recovery of uranium group and rare earth metals by precipitating from an organic phase - Google Patents

Recovery of uranium group and rare earth metals by precipitating from an organic phase

Info

Publication number: AU2329984A
Authority: AU; Australia
Prior art keywords: precipitating; recovery; organic phase; rare earth; earth metals
Prior art date: 1983-01-17
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

AU23299/84A

Other versions

AU556930B2 (en

Inventor

Alain Rollat

Jean-Louis Sabot

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 Chimie de Base SA

Original Assignee

Rhone Poulenc Chimie de Base 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.)

1983-01-17

Filing date

1984-01-16

Publication date

1984-07-19

1984-01-16 Application filed by Rhone Poulenc Chimie de Base SA filed Critical Rhone Poulenc Chimie de Base SA

1984-07-19 Publication of AU2329984A publication Critical patent/AU2329984A/en

1986-11-27 Application granted granted Critical

1986-11-27 Publication of AU556930B2 publication Critical patent/AU556930B2/en

2004-01-16 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/026—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
- 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
- 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
- C22B3/386—Polyphosphoric oxyacids, or derivatives thereof
- 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
- C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
- 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)
General Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Environmental & Geological Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Manufacture And Refinement Of Metals (AREA)
Extraction Or Liquid Replacement (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

AU23299/84A 1983-01-17 1984-01-16 Recovery of uranium group and rare earth metals by precipitating from an organic phase Ceased AU556930B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8300601		1983-01-17
FR8300601A FR2539549B1 (en)	1983-01-17	1983-01-17	PROCESS FOR GLOBAL RECOVERY OF URANIUM, YTTRIUM, THORIUM AND RARE EARTH CONTAINED IN AN ORGANIC PHASE

Publications (2)

Publication Number	Publication Date
AU2329984A true AU2329984A (en)	1984-07-19
AU556930B2 AU556930B2 (en)	1986-11-27

Family

ID=9284972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU23299/84A Ceased AU556930B2 (en)	1983-01-17	1984-01-16	Recovery of uranium group and rare earth metals by precipitating from an organic phase

Country Status (14)

Country	Link
EP (1)	EP0116483B1 (en)
JP (1)	JPS59141426A (en)
KR (1)	KR840007444A (en)
AU (1)	AU556930B2 (en)
BR (1)	BR8400174A (en)
CA (1)	CA1230742A (en)
DE (1)	DE3466711D1 (en)
ES (1)	ES528888A0 (en)
FI (1)	FI75603C (en)
FR (1)	FR2539549B1 (en)
GR (1)	GR79171B (en)
IL (1)	IL70699A (en)
MA (1)	MA20008A1 (en)
ZA (1)	ZA84311B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61236615A (en) *	1985-04-10	1986-10-21	Sumitomo Metal Mining Co Ltd	Method of recovering uranium from nucleus fuel scrap
FR2594429A1 (en) *	1986-02-14	1987-08-21	Rhone Poulenc Chimie	METHOD FOR REMOVING LEAD FROM RARE EARTHS
US4778663A (en) *	1987-08-27	1988-10-18	American Cyanamid Company	Uranium recovery from wet process phosphoric acid unsymmetrical phosphine oxides
FR2678644A1 (en) *	1991-07-02	1993-01-08	Rhone Poulenc Chimie	Process for overall recovery of the thorium and of the rare earths in a nitrate medium
EP1496063B1 (en) *	2002-03-04	2009-08-19	Japan Science and Technology Agency	Extraction process for rare earth metal ions using a phosphonamide compound
US9334549B2 (en)	2013-12-20	2016-05-10	General Electric Company	Systems and methods for recovery of rare-earth constituents from environmental barrier coatings
US9409185B2 (en)	2014-04-17	2016-08-09	General Electric Company	Systems and methods for recovery of rare-earth constituents from environmental barrier coatings
KR101600334B1 (en) *	2014-09-22	2016-03-10	한국지질자원연구원	Method of separating rhenium selectively from Re-containing solution by solvent extraction
CN115436134B (en) *	2022-09-23	2024-08-30	国标（北京）检验认证有限公司	Metallographic structure characterization method of high-purity yttrium target material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2859092A (en) *	1953-02-05	1958-11-04	Richard H Bailes	Solvent extraction process for the recovery of metals from phosphoric acid
US2866680A (en) *	1955-03-02	1958-12-30	Ray S Long	Alkyl pyrophosphate metal solvent extractants and process
US2882123A (en) *	1955-04-18	1959-04-14	Ray S Long	Process for the recovery of uranium from phosphatic ore
US4180545A (en) *	1977-03-25	1979-12-25	Tennessee Valley Authority	Uranium recovery from wet-process phosphoric acid
FR2396803A1 (en) *	1977-07-05	1979-02-02	Cogema	URANIUM EXTRACTION PROCESS FROM WET PHOSPHORIC ACID
US4243637A (en) *	1977-10-11	1981-01-06	Occidental Petroleum Company	Uranium recovery from pre-treated phosphoric acid
ES487897A1 (en) *	1979-01-25	1980-06-16	Stamicarbon	Process for recovering a uranium-containing concentrate and purified phosphoric acid from wet-process phosphoric acid, and products thus obtained.
FR2450233A1 (en) *	1979-02-28	1980-09-26	Rhone Poulenc Ind	PROCESS FOR RECOVERY OF URANIUM CONTAINED IN AN IMPURE PHOSPHORIC ACID
DE3064641D1 (en) *	1979-09-21	1983-09-29	Rhone Poulenc Chim Base	Process for global recovery of uranium, rare earth metals, thorium and yttrium from an acid solution
US4316877A (en) *	1979-11-23	1982-02-23	Allied Corporation	Extraction of uranium values from phosphoric acid

1983
- 1983-01-17 FR FR8300601A patent/FR2539549B1/en not_active Expired
1984
- 1984-01-05 DE DE8484400014T patent/DE3466711D1/en not_active Expired
- 1984-01-05 EP EP84400014A patent/EP0116483B1/en not_active Expired
- 1984-01-14 MA MA20229A patent/MA20008A1/en unknown
- 1984-01-16 FI FI840151A patent/FI75603C/en not_active Application Discontinuation
- 1984-01-16 ZA ZA84311A patent/ZA84311B/en unknown
- 1984-01-16 BR BR8400174A patent/BR8400174A/en unknown
- 1984-01-16 AU AU23299/84A patent/AU556930B2/en not_active Ceased
- 1984-01-16 GR GR73520A patent/GR79171B/el unknown
- 1984-01-16 IL IL70699A patent/IL70699A/en not_active IP Right Cessation
- 1984-01-16 CA CA000445341A patent/CA1230742A/en not_active Expired
- 1984-01-16 ES ES528888A patent/ES528888A0/en active Granted
- 1984-01-17 KR KR1019840000182A patent/KR840007444A/en not_active Withdrawn
- 1984-01-17 JP JP59004932A patent/JPS59141426A/en active Pending

Also Published As

Publication number	Publication date
JPS59141426A (en)	1984-08-14
FI75603B (en)	1988-03-31
CA1230742A (en)	1987-12-29
KR840007444A (en)	1984-12-07
ZA84311B (en)	1984-09-26
AU556930B2 (en)	1986-11-27
BR8400174A (en)	1984-08-21
FR2539549B1 (en)	1988-10-14
FI840151A0 (en)	1984-01-16
DE3466711D1 (en)	1987-11-12
FI840151L (en)	1984-07-18
EP0116483B1 (en)	1987-10-07
FI75603C (en)	1988-07-11
MA20008A1 (en)	1984-10-01
GR79171B (en)	1984-10-02
IL70699A (en)	1987-11-30
ES8407235A1 (en)	1984-09-01
FR2539549A1 (en)	1984-07-20
ES528888A0 (en)	1984-09-01
EP0116483A1 (en)	1984-08-22

Publication	Publication Date	Title
AU560861B2 (en)	1987-04-16	Process for recovery of noble metals
AU536948B2 (en)	1984-05-31	Separation of rare earth metals
AU569695B2 (en)	1988-02-11	Recovery of molybdenum-99 from an irradiated uranium alloy target
AU556930B2 (en)	1986-11-27	Recovery of uranium group and rare earth metals by precipitating from an organic phase
DE3064870D1 (en)	1983-10-27	Method of recovering coal by coal handling operations and system therefor
AU532729B2 (en)	1983-10-13	Separation of rare earth elements
AU553500B2 (en)	1986-07-17	Recovering rare earth metals from coal residues
DE3064641D1 (en)	1983-09-29	Process for global recovery of uranium, rare earth metals, thorium and yttrium from an acid solution
AU590023B2 (en)	1989-10-26	Process for recovery of rare metals
AU6115486A (en)	1987-02-19	Method for the recovery of precious metals from ores
ZA854176B (en)	1986-01-29	Extractants and method for the recovery of palladium
AU536607B2 (en)	1984-05-17	Recovering of uranium
AU3431984A (en)	1985-04-23	Process for the recovery of valuable metals, particularly rare earths and similar metals, from a carbonate-containing raw material
DE3569924D1 (en)	1989-06-08	Novel extractants and method for the recovery of palladium
AU548252B2 (en)	1985-12-05	Leaching of uranium from its ore
AU2298683A (en)	1984-07-05	Improved method of recovering sucrose
AU576395B2 (en)	1988-08-25	Recovery of uranium from solutions
DE3279053D1 (en)	1988-10-27	Method of recovering uranium
DE3272997D1 (en)	1986-10-09	Method of recovering uranium
ZA894878B (en)	1990-04-25	Recovery of rare earth metals
AU6293686A (en)	1987-11-05	Metal value recovery
PL247415A2 (en)	1985-11-05	Method of recovering an organic extraction phase which contains dialkylphosphoric acid
JPS57148171A (en)	1982-09-13	Separation and recovery method of radioactive rare gas
JPS5385709A (en)	1978-07-28	Method of recovering yttrium from rare earth metal
DE3572746D1 (en)	1989-10-05	Method and device for the purification of an organic phase at liquid-liquid extraction