FR3038326A1 - Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer - Google Patents
Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer Download PDFInfo
- Publication number
- FR3038326A1 FR3038326A1 FR1556181A FR1556181A FR3038326A1 FR 3038326 A1 FR3038326 A1 FR 3038326A1 FR 1556181 A FR1556181 A FR 1556181A FR 1556181 A FR1556181 A FR 1556181A FR 3038326 A1 FR3038326 A1 FR 3038326A1
- Authority
- FR
- France
- Prior art keywords
- uranium
- aqueous
- iron
- organic phase
- solution
- 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.)
- Withdrawn
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
- 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
- C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
-
- 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
- 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
- C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
- C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
- C22B60/0243—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors phosphorated ion as active agent
-
- 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
- C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
- C22B60/0282—Solutions containing P ions, e.g. treatment of solutions resulting from the leaching of phosphate ores or recovery of uranium from wet-process phosphoric acid
Landscapes
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1556181A FR3038326A1 (fr) | 2015-06-30 | 2015-06-30 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer |
US15/738,441 US20180187290A1 (en) | 2015-06-30 | 2016-06-29 | Method for separating iron from an organic phase containing uranium and method for extracting uranium from an aqueous solution of mineral acid containing uranium and iron |
CN201680037714.7A CN107810283A (zh) | 2015-06-30 | 2016-06-29 | 从含有铀的有机相分离铁的方法和从含有铀和铁的矿物酸的水性溶液萃取铀的方法 |
AU2016286275A AU2016286275A1 (en) | 2015-06-30 | 2016-06-29 | Method for separating iron from an organic phase containing uranium and method for extracting uranium from an aqueous solution of mineral acid containing uranium and iron |
MA41660A MA41660B1 (fr) | 2015-06-30 | 2016-06-29 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer. |
PCT/EP2016/065169 WO2017001494A1 (fr) | 2015-06-30 | 2016-06-29 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer |
TNP/2017/000545A TN2017000545A1 (fr) | 2015-06-30 | 2016-06-29 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer. |
BR112017028091A BR112017028091A2 (pt) | 2015-06-30 | 2016-06-29 | ?método para a separação do ferro a partir de uma fase orgânica e método para a extração de urânio? |
CA2990559A CA2990559A1 (fr) | 2015-06-30 | 2016-06-29 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer |
IL256574A IL256574A (en) | 2015-06-30 | 2017-12-25 | A method for separating iron from an organic phase containing uranium and a method for extracting uranium from an aqueous solution of a mineral acid containing uranium and iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1556181A FR3038326A1 (fr) | 2015-06-30 | 2015-06-30 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer |
Publications (1)
Publication Number | Publication Date |
---|---|
FR3038326A1 true FR3038326A1 (fr) | 2017-01-06 |
Family
ID=55361569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556181A Withdrawn FR3038326A1 (fr) | 2015-06-30 | 2015-06-30 | Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180187290A1 (zh) |
CN (1) | CN107810283A (zh) |
AU (1) | AU2016286275A1 (zh) |
BR (1) | BR112017028091A2 (zh) |
CA (1) | CA2990559A1 (zh) |
FR (1) | FR3038326A1 (zh) |
IL (1) | IL256574A (zh) |
MA (1) | MA41660B1 (zh) |
TN (1) | TN2017000545A1 (zh) |
WO (1) | WO2017001494A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111254296B (zh) * | 2020-01-21 | 2020-12-22 | 中南大学 | 一种具有苯乙烯基膦酸双酯结构的铀萃取剂及其应用 |
CN117587277A (zh) * | 2023-11-13 | 2024-02-23 | 湖南中核金原新材料有限责任公司 | 一种分步沉淀制备重铀酸盐的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1517263A (en) * | 1976-03-08 | 1978-07-12 | Freeport Minerals Co | Removing iron from an organic extractant containing uranium and iron especially from the extractant used in the recovery of uranium from wet process phosphoric acid |
FR2461681A1 (fr) * | 1979-07-20 | 1981-02-06 | Rhone Poulenc Ind | Perfectionnement au procede de recuperation de l'uranium d'un acide phosphorique impur |
EP0239501A1 (fr) * | 1986-03-28 | 1987-09-30 | Compagnie Generale Des Matieres Nucleaires (Cogema) | Procédé de séparation du fer à partir d'une solution organique contenant de l'uranium |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2442796A1 (fr) | 1978-11-28 | 1980-06-27 | Commissariat Energie Atomique | Procede de recuperation de l'uranium present dans les solutions d'acide phosphorique |
FR2459205A2 (fr) | 1979-06-15 | 1981-01-09 | Commissariat Energie Atomique | Procede de recuperation de l'uranium present dans une solution d'acide phosphorique |
FR2494258A1 (fr) | 1980-11-14 | 1982-05-21 | Commissariat Energie Atomique | Procede de recuperation de l'uranium present dans des solutions d'acide phosphorique |
IL79999A0 (en) | 1986-09-10 | 1986-12-31 | Yeda Res & Dev | Bifunctional organophosphorus extractants and polymers for uranium recovery |
US6645453B2 (en) * | 2001-09-07 | 2003-11-11 | Secretary, Department Of Atomic Energy, Government Of India | Solvent extraction process for recovery of uranium from phosphoric acid (25-55% P205) |
FR2990206B1 (fr) | 2012-05-07 | 2014-06-06 | Commissariat Energie Atomique | Nouveaux composes bifonctionnels utiles comme ligands de l'uranium(vi), leurs procedes de synthese et leurs utilisations |
CN103397184B (zh) * | 2013-07-31 | 2014-12-03 | 南昌航空大学 | 一种反萃取分离叔胺有机相中铀和铁的方法 |
-
2015
- 2015-06-30 FR FR1556181A patent/FR3038326A1/fr not_active Withdrawn
-
2016
- 2016-06-29 BR BR112017028091A patent/BR112017028091A2/pt not_active Application Discontinuation
- 2016-06-29 US US15/738,441 patent/US20180187290A1/en not_active Abandoned
- 2016-06-29 TN TNP/2017/000545A patent/TN2017000545A1/fr unknown
- 2016-06-29 AU AU2016286275A patent/AU2016286275A1/en not_active Abandoned
- 2016-06-29 MA MA41660A patent/MA41660B1/fr unknown
- 2016-06-29 CA CA2990559A patent/CA2990559A1/fr not_active Abandoned
- 2016-06-29 WO PCT/EP2016/065169 patent/WO2017001494A1/fr active Application Filing
- 2016-06-29 CN CN201680037714.7A patent/CN107810283A/zh active Pending
-
2017
- 2017-12-25 IL IL256574A patent/IL256574A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1517263A (en) * | 1976-03-08 | 1978-07-12 | Freeport Minerals Co | Removing iron from an organic extractant containing uranium and iron especially from the extractant used in the recovery of uranium from wet process phosphoric acid |
FR2461681A1 (fr) * | 1979-07-20 | 1981-02-06 | Rhone Poulenc Ind | Perfectionnement au procede de recuperation de l'uranium d'un acide phosphorique impur |
EP0239501A1 (fr) * | 1986-03-28 | 1987-09-30 | Compagnie Generale Des Matieres Nucleaires (Cogema) | Procédé de séparation du fer à partir d'une solution organique contenant de l'uranium |
Also Published As
Publication number | Publication date |
---|---|
CA2990559A1 (fr) | 2017-01-05 |
TN2017000545A1 (fr) | 2019-04-12 |
US20180187290A1 (en) | 2018-07-05 |
IL256574A (en) | 2018-02-28 |
AU2016286275A1 (en) | 2018-01-25 |
WO2017001494A1 (fr) | 2017-01-05 |
BR112017028091A2 (pt) | 2018-08-28 |
MA41660A1 (fr) | 2018-04-30 |
MA41660B1 (fr) | 2018-11-30 |
CN107810283A (zh) | 2018-03-16 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20170106 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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ST | Notification of lapse |
Effective date: 20210205 |