FR2900159B1 - Separation groupee des actinides a partir d'une phase aqueuse fortement acide - Google Patents
Separation groupee des actinides a partir d'une phase aqueuse fortement acideInfo
- Publication number
- FR2900159B1 FR2900159B1 FR0651376A FR0651376A FR2900159B1 FR 2900159 B1 FR2900159 B1 FR 2900159B1 FR 0651376 A FR0651376 A FR 0651376A FR 0651376 A FR0651376 A FR 0651376A FR 2900159 B1 FR2900159 B1 FR 2900159B1
- Authority
- FR
- France
- Prior art keywords
- actinides
- aqueous phase
- group separation
- highly acute
- acute aqueous
- 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.)
- Active
Links
- 229910052768 actinide Inorganic materials 0.000 title 1
- 150000001255 actinides Chemical class 0.000 title 1
- 230000001154 acute effect Effects 0.000 title 1
- 239000008346 aqueous phase Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/42—Reprocessing of irradiated fuel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/42—Reprocessing of irradiated fuel
- G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
- G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0651376A FR2900159B1 (fr) | 2006-04-19 | 2006-04-19 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
EP07728308A EP2008284A1 (fr) | 2006-04-19 | 2007-04-19 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
US12/297,651 US8557120B2 (en) | 2006-04-19 | 2007-04-19 | Grouped separation of actinides from a strongly acidic aqueous phase |
JP2009505895A JP5174806B2 (ja) | 2006-04-19 | 2007-04-19 | 強酸性水相からのアクチニド類の群分離 |
CN2007800230073A CN101479808B (zh) | 2006-04-19 | 2007-04-19 | 从强酸性水相中分离锕系族元素 |
RU2008145593A RU2438200C2 (ru) | 2006-04-19 | 2007-04-19 | Групповое разделение актинидов из сильнокислой водной фазы |
PCT/EP2007/053849 WO2007118904A1 (fr) | 2006-04-19 | 2007-04-19 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
ZA200808626A ZA200808626B (en) | 2006-04-19 | 2008-10-09 | Grouped separation of actinides from a highly acidic aqueous phase |
KR1020087028076A KR101475336B1 (ko) | 2006-04-19 | 2008-11-17 | 강산성 수상으로부터 악티니드류의 그룹화된 분리 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0651376A FR2900159B1 (fr) | 2006-04-19 | 2006-04-19 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2900159A1 FR2900159A1 (fr) | 2007-10-26 |
FR2900159B1 true FR2900159B1 (fr) | 2008-06-13 |
Family
ID=37596200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0651376A Active FR2900159B1 (fr) | 2006-04-19 | 2006-04-19 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
Country Status (9)
Country | Link |
---|---|
US (1) | US8557120B2 (fr) |
EP (1) | EP2008284A1 (fr) |
JP (1) | JP5174806B2 (fr) |
KR (1) | KR101475336B1 (fr) |
CN (1) | CN101479808B (fr) |
FR (1) | FR2900159B1 (fr) |
RU (1) | RU2438200C2 (fr) |
WO (1) | WO2007118904A1 (fr) |
ZA (1) | ZA200808626B (fr) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2907346B1 (fr) * | 2006-10-23 | 2009-01-30 | Commissariat Energie Atomique | Separation groupee des actinides a partir d'une phase aqueuse fortement acide, utilisant un extractant solvatant en milieu relargant. |
FR2947663B1 (fr) * | 2009-07-02 | 2011-07-29 | Areva Nc | Procede ameliore de traitement de combustibles nucleaires uses |
FR2948371B1 (fr) | 2009-07-21 | 2011-08-19 | Commissariat Energie Atomique | Composes utiles comme ligands des actinides, leur synthese et leurs utilisations |
FR2948385B1 (fr) * | 2009-07-27 | 2011-09-23 | Commissariat Energie Atomique | Procede de recuperation selective de l'americium a partir d'une phase aqueuse nitrique |
FR2954354B1 (fr) * | 2009-12-22 | 2012-01-13 | Commissariat Energie Atomique | Procede de purification de l'uranium d'un concentre d'uranium naturel |
US20110226694A1 (en) * | 2010-03-22 | 2011-09-22 | Battelle Energy Alliance, Llc | Methods of reducing radiotoxicity in aqueous acidic solutions and a reaction system for same |
FR2960690B1 (fr) * | 2010-05-27 | 2012-06-29 | Commissariat Energie Atomique | Procede de traitement de combustibles nucleaires uses ne necessitant pas d'operation de desextraction reductrice du plutonium |
RU2446489C2 (ru) * | 2010-07-02 | 2012-03-27 | Государственное образовательное учреждение высшего профессионального образования "Иркутский государственный технический университет" "(ГОУ ИрГТУ) | Способ плазмооптической масс-сепарации и устройство для его осуществления |
FR2973377B1 (fr) | 2011-04-01 | 2013-05-17 | Commissariat Energie Atomique | Derives de la 2,9-dipyridyl-1,10-phenanthroline utiles comme ligands des actinides, leur procede de synthese et leurs utilisations |
MY164109A (en) * | 2011-06-27 | 2017-11-30 | Shinetsu Chemical Co | Method for extracting and separating light rare earth element |
CN102776372B (zh) * | 2012-08-21 | 2013-10-30 | 中国原子能科学研究院 | 铀、钚、镎共萃取的方法 |
JP2016008891A (ja) * | 2014-06-25 | 2016-01-18 | 株式会社日立製作所 | アクチニドの分離方法およびアクチニドの分離装置 |
FR3042904B1 (fr) * | 2015-10-21 | 2017-12-15 | Commissariat Energie Atomique | Utilisation d'aldoximes comprenant au moins cinq atomes de carbone comme agents anti-nitreux dans des operations de desextraction reductrice du plutonium |
US10982136B2 (en) | 2016-02-26 | 2021-04-20 | The Regents Of The University Of California | Ligand-sensitized lanthanide nanocrystals as ultraviolet downconverters |
CN105734310B (zh) * | 2016-03-02 | 2018-03-09 | 中国原子能科学研究院 | 一种以二肟亚酰胺为还原反萃剂的钚纯化浓缩方法 |
CN106148696B (zh) * | 2016-07-08 | 2018-01-05 | 广东省稀有金属研究所 | 一种从氯化镧溶液中除放射性的方法 |
WO2018044812A2 (fr) | 2016-08-29 | 2018-03-08 | Fred Hutchinson Cancer Research Center | Plate-forme de chélation pour l'administration de radionucléides |
JP7018210B2 (ja) | 2016-09-06 | 2022-02-10 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | ヒドロキシピリドネートアクチニド/ランタニド体外除去剤の製剤 |
EP4290532A3 (fr) | 2016-09-29 | 2024-03-20 | The Regents of the University of California | Séparation d'ions métalliques par extraction liquide-liquide |
FR3068257B1 (fr) * | 2017-06-29 | 2022-01-14 | Commissariat Energie Atomique | Carbamides pour la separation de l'uranium(vi) et du plutonium(iv) sans reduction du plutonium(iv) |
CN109266852B (zh) * | 2018-11-20 | 2020-06-26 | 济南大学 | 一种利用有机酸优先萃取铪的锆铪分离方法 |
CN110578057B (zh) * | 2019-09-16 | 2020-08-04 | 中国原子能科学研究院 | 乏燃料后处理用稀释剂的制备方法 |
CN111101004B (zh) * | 2019-12-16 | 2021-02-26 | 清华大学 | 萃取分离三价镧系与三价锕系离子的方法 |
CN111020244B (zh) * | 2020-01-09 | 2021-03-09 | 中国原子能科学研究院 | 一种从辐照镎靶中提取钚-238并回收镎-237的方法 |
CN111235412B (zh) * | 2020-01-15 | 2021-04-09 | 清华大学 | 萃取分离三价镅与锔离子的方法 |
CN111621652B (zh) * | 2020-06-10 | 2021-07-16 | 中国原子能科学研究院 | 从待测样品中分离镎的分离方法 |
CN111863298B (zh) * | 2020-06-10 | 2022-08-05 | 中国原子能科学研究院 | 一种purex流程污溶剂的深度净化方法 |
CN114525419B (zh) * | 2022-01-04 | 2024-05-14 | 中国原子能科学研究院 | 烷基二硫代膦酸与含氮试剂分离三价镅锔的方法 |
CN114669083B (zh) * | 2022-03-12 | 2024-01-02 | 信丰华锐钨钼新材料有限公司 | 一种n1923弱碱性萃取分离钨和钼有机相的方法 |
CN114956215B (zh) * | 2022-06-06 | 2023-05-09 | 清华大学 | 含有五价镎离子的高氯酸体系及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011296A (en) * | 1975-05-27 | 1977-03-08 | General Electric Company | Irradiated fuel reprocessing |
FR2662159B1 (fr) * | 1990-05-15 | 1994-03-11 | Matieres Nucleaires Cie Gle | Nouveaux ligands thio-ethers et leur utilisation pour separer le palladium de solutions aqueuses, en particulier de soludtions nitriques de dissolution d'elements combustibles nucleaires irradies. |
CN1032596C (zh) * | 1992-12-24 | 1996-08-21 | 清华大学 | 不用络合剂多级分馏萃取分离镅和稀土元素的方法 |
FR2748951B1 (fr) * | 1996-05-24 | 1998-07-03 | Commissariat Energie Atomique | Procede de separation selective des actinides (iii) et lanthanides (iii) |
FR2845616B1 (fr) | 2002-10-15 | 2004-12-03 | Commissariat Energie Atomique | Procede cyclique de separation d'elements chimiques presents dans une solution aqueuse |
FR2870841B1 (fr) * | 2004-05-28 | 2007-02-09 | Commissariat Energie Atomique | Procede de coprecipitation d'actinides a des etats d'oxydation distincts et procede de preparation de composes mixtes d'actinides |
-
2006
- 2006-04-19 FR FR0651376A patent/FR2900159B1/fr active Active
-
2007
- 2007-04-19 US US12/297,651 patent/US8557120B2/en not_active Expired - Fee Related
- 2007-04-19 RU RU2008145593A patent/RU2438200C2/ru not_active IP Right Cessation
- 2007-04-19 EP EP07728308A patent/EP2008284A1/fr not_active Withdrawn
- 2007-04-19 WO PCT/EP2007/053849 patent/WO2007118904A1/fr active Application Filing
- 2007-04-19 JP JP2009505895A patent/JP5174806B2/ja not_active Expired - Fee Related
- 2007-04-19 CN CN2007800230073A patent/CN101479808B/zh not_active Expired - Fee Related
-
2008
- 2008-10-09 ZA ZA200808626A patent/ZA200808626B/xx unknown
- 2008-11-17 KR KR1020087028076A patent/KR101475336B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20090007758A (ko) | 2009-01-20 |
US20090184051A1 (en) | 2009-07-23 |
RU2008145593A (ru) | 2010-05-27 |
CN101479808A (zh) | 2009-07-08 |
RU2438200C2 (ru) | 2011-12-27 |
KR101475336B1 (ko) | 2014-12-22 |
WO2007118904A1 (fr) | 2007-10-25 |
CN101479808B (zh) | 2012-09-05 |
EP2008284A1 (fr) | 2008-12-31 |
JP5174806B2 (ja) | 2013-04-03 |
ZA200808626B (en) | 2009-11-25 |
US8557120B2 (en) | 2013-10-15 |
FR2900159A1 (fr) | 2007-10-26 |
JP2009534639A (ja) | 2009-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |