ATE461517T1 - Gruppierte trennung von actiniden aus einer stark sauren wässrigen zusammensetzung unter verwendung eines lösenden extraktionsmittels in einem salzungsmedium - Google Patents
Gruppierte trennung von actiniden aus einer stark sauren wässrigen zusammensetzung unter verwendung eines lösenden extraktionsmittels in einem salzungsmediumInfo
- Publication number
- ATE461517T1 ATE461517T1 AT07821651T AT07821651T ATE461517T1 AT E461517 T1 ATE461517 T1 AT E461517T1 AT 07821651 T AT07821651 T AT 07821651T AT 07821651 T AT07821651 T AT 07821651T AT E461517 T1 ATE461517 T1 AT E461517T1
- Authority
- AT
- Austria
- Prior art keywords
- actinides
- acid aqueous
- aqueous composition
- strong acid
- solvent extraction
- Prior art date
Links
- 150000001255 actinides Chemical class 0.000 title abstract 4
- 229910052768 actinide Inorganic materials 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 238000000638 solvent extraction Methods 0.000 title 1
- 239000008346 aqueous phase Substances 0.000 abstract 3
- 239000012074 organic phase Substances 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 230000004992 fission Effects 0.000 abstract 2
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 2
- 150000002602 lanthanoids Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052727 yttrium Inorganic materials 0.000 abstract 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- 238000000658 coextraction Methods 0.000 abstract 1
- 239000008139 complexing agent Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- WRIRWRKPLXCTFD-UHFFFAOYSA-N malonamide Chemical class NC(=O)CC(N)=O WRIRWRKPLXCTFD-UHFFFAOYSA-N 0.000 abstract 1
- -1 nitrate ions Chemical class 0.000 abstract 1
- 239000003758 nuclear fuel Substances 0.000 abstract 1
- 238000012958 reprocessing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0488—Flow sheets
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/10—Preparation or treatment, e.g. separation or purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/10—Preparation or treatment, e.g. separation or purification
- C01F17/17—Preparation or treatment, e.g. separation or purification involving a liquid-liquid extraction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/276—Nitrates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G56/00—Compounds of transuranic elements
- C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0654444A FR2907346B1 (fr) | 2006-10-23 | 2006-10-23 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide, utilisant un extractant solvatant en milieu relargant. |
| PCT/EP2007/061287 WO2008049807A1 (fr) | 2006-10-23 | 2007-10-22 | Separation groupee des actinides a partir d'une phase aqueuse fortement acide, utilisant un extractant solvatant en milieu relargant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE461517T1 true ATE461517T1 (de) | 2010-04-15 |
Family
ID=38349568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07821651T ATE461517T1 (de) | 2006-10-23 | 2007-10-22 | Gruppierte trennung von actiniden aus einer stark sauren wässrigen zusammensetzung unter verwendung eines lösenden extraktionsmittels in einem salzungsmedium |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8778287B2 (de) |
| EP (1) | EP2095372B1 (de) |
| JP (1) | JP5457188B2 (de) |
| KR (1) | KR101431665B1 (de) |
| CN (1) | CN101529528B (de) |
| AT (1) | ATE461517T1 (de) |
| DE (1) | DE602007005404D1 (de) |
| FR (1) | FR2907346B1 (de) |
| RU (1) | RU2456689C2 (de) |
| WO (1) | WO2008049807A1 (de) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530745B (zh) * | 2009-03-12 | 2012-10-17 | 中国原子能科学研究院 | La-142快速分离系统 |
| FR2948371B1 (fr) | 2009-07-21 | 2011-08-19 | Commissariat Energie Atomique | Composes utiles comme ligands des actinides, leur synthese et leurs utilisations |
| FR2948384B1 (fr) * | 2009-07-27 | 2011-09-23 | Commissariat Energie Atomique | Augmentation du facteur de separation entre l'americium et le curium et/ou entre des lanthanides dans une operation d'extraction liquide-liquide |
| 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 |
| FR2968014B1 (fr) | 2010-11-25 | 2012-12-28 | Commissariat Energie Atomique | Procede de separation de l'americium des autres elements metalliques presents dans une phase aqueuse acide ou organique et ses applications |
| CN102002590B (zh) * | 2010-12-20 | 2012-06-20 | 四川大学 | 含三中心氢键的环芳酰胺化合物作为萃取剂在分离稀土元素中的应用 |
| 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 |
| CN102252984A (zh) * | 2011-06-09 | 2011-11-23 | 中国原子能科学研究院 | 一种n,n-二甲基羟胺的分析方法 |
| MY164109A (en) * | 2011-06-27 | 2017-11-30 | Shinetsu Chemical Co | Method for extracting and separating light rare earth element |
| FR2978594B1 (fr) * | 2011-07-26 | 2013-08-23 | Commissariat Energie Atomique | Procede de stabilisation chimique de composes a base de carbures d'uranium et dispositif mettant en oeuvre le procede |
| RU2490735C2 (ru) * | 2011-11-22 | 2013-08-20 | Российская Федерация, от имени которой выступает Открытое акционерное общество "Государственный научный центр - Научно-исследовательский институт атомных реакторов" | Способ подготовки растворов переработки оят, содержащих комплексообразующие вещества, для экстракционного извлечения многовалентных актинидов |
| RU2529185C1 (ru) * | 2013-02-12 | 2014-09-27 | Федеральное государственное унитарное предприятие "Научно-производственное объединение "Радиевый институт имени В.Г. Хлопина" | Способ подготовки карбидного оят к экстракционной переработке (варианты) |
| KR101522771B1 (ko) * | 2013-07-12 | 2015-05-26 | 코리아노블메탈(주) | 수직형 액-액 분리장치 |
| FR3015760B1 (fr) * | 2013-12-20 | 2016-01-29 | Commissariat Energie Atomique | Procede de traitement d'un combustible nucleaire use comprenant une etape de decontamination de l'uranium(vi) en au moins un actinide(iv) par complexation de cet actinide(iv) |
| FR3026099B1 (fr) | 2014-09-24 | 2017-06-02 | Commissariat Energie Atomique | Procedes de recuperation selective de terres rares presentes dans des phases aqueuses acides issues du traitement d'aimants permanents usages ou rebutes |
| US20160296808A1 (en) * | 2014-10-08 | 2016-10-13 | Acushnet Company | Golf club head with improved center of gravity |
| KR101785501B1 (ko) | 2015-05-12 | 2017-10-17 | 한국원자력연구원 | 방사성 폐기물에 포함된 알파핵종의 정량 분석 방법 |
| CN104894372B (zh) * | 2015-06-30 | 2017-05-17 | 清华大学 | 一种萃取分离三价镧系与三价锕系离子的方法 |
| 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 |
| 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 |
| CN109517992A (zh) * | 2018-12-28 | 2019-03-26 | 中国原子能科学研究院 | 一种三价锕系和镧系元素的分离方法 |
| CN112678939B (zh) * | 2019-10-17 | 2021-12-14 | 中国科学院大连化学物理研究所 | 一种硝酸中硝酸肼和硝酸羟胺的脱除方法 |
| RU2755814C1 (ru) * | 2020-08-12 | 2021-09-21 | Акционерное общество «Прорыв» | Композиция для перевода твердых форм актиноидов и редкоземельных элементов в растворимую форму |
| CN112939132B (zh) * | 2021-02-04 | 2022-08-12 | 桂林理工大学 | 一种双水相分步萃取回收废水中锶和钍的方法 |
| CN114790519A (zh) * | 2022-02-17 | 2022-07-26 | 中国原子能科学研究院 | 一种处理purex流程废有机相中保留钚的方法 |
| CN115896479A (zh) * | 2022-11-04 | 2023-04-04 | 中核四0四有限公司 | 一种分离溶液中的锶与三价镧系、锕系元素的方法及系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU601971A1 (ru) * | 1975-07-02 | 1979-09-25 | Предприятие П/Я Р-6575 | Способ извлечени и концентрировани актиноидных и редкоземельных элементов из азотнокислых растворов экстракцией |
| FR2537326A1 (fr) * | 1982-12-01 | 1984-06-08 | Commissariat Energie Atomique | Procede de recuperation des actinides et/ou des lanthanides presents a l'etat trivalent dans une solution aqueuse acide |
| FR2674256B1 (fr) * | 1991-03-21 | 1994-07-29 | Commissariat Energie Atomique | Procede pour separer le fer et/ou le zirconium des actinides et/ou des lanthanides presents dans une solution aqueuse acide au moyen d'un propanediamide. |
| US5709958A (en) * | 1992-08-27 | 1998-01-20 | Kabushiki Kaisha Toshiba | Electronic parts |
| JP2977744B2 (ja) | 1995-09-12 | 1999-11-15 | 核燃料サイクル開発機構 | 三価アクチニドと希土類元素の分離方法 |
| RU2180868C2 (ru) * | 1999-12-07 | 2002-03-27 | Государственное унитарное предприятие Научно-производственное объединение "Радиевый институт им. В.Г. Хлопина" | Способ экстракционного выделения цезия, стронция, технеция, редкоземельных и актинидных элементов из жидких радиоактивных отходов |
| JP4524394B2 (ja) * | 2000-06-21 | 2010-08-18 | 独立行政法人 日本原子力研究開発機構 | 酸性溶液中に存在するアメリシウム及びネオジムの抽出方法 |
| FR2845616B1 (fr) * | 2002-10-15 | 2004-12-03 | Commissariat Energie Atomique | Procede cyclique de separation d'elements chimiques presents dans une solution aqueuse |
| FR2862804B1 (fr) | 2003-11-20 | 2006-01-13 | Commissariat Energie Atomique | Procede de separation de l'uranium (vi) d'actinides (iv) et/ou (vi)et ses utilisations |
| 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 |
| FR2880180B1 (fr) * | 2004-12-29 | 2007-03-02 | Cogema | Perfectionnement du procede purex et ses utilisations |
| FR2900159B1 (fr) * | 2006-04-19 | 2008-06-13 | Commissariat Energie Atomique | Separation groupee des actinides a partir d'une phase aqueuse fortement acide |
-
2006
- 2006-10-23 FR FR0654444A patent/FR2907346B1/fr not_active Expired - Fee Related
-
2007
- 2007-10-22 DE DE200760005404 patent/DE602007005404D1/de active Active
- 2007-10-22 US US12/445,748 patent/US8778287B2/en not_active Expired - Fee Related
- 2007-10-22 JP JP2009532824A patent/JP5457188B2/ja not_active Expired - Fee Related
- 2007-10-22 CN CN2007800393831A patent/CN101529528B/zh not_active Expired - Fee Related
- 2007-10-22 WO PCT/EP2007/061287 patent/WO2008049807A1/fr active Application Filing
- 2007-10-22 RU RU2009119466/07A patent/RU2456689C2/ru not_active IP Right Cessation
- 2007-10-22 KR KR1020097009918A patent/KR101431665B1/ko not_active IP Right Cessation
- 2007-10-22 AT AT07821651T patent/ATE461517T1/de not_active IP Right Cessation
- 2007-10-22 EP EP07821651A patent/EP2095372B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| DE602007005404D1 (de) | 2010-04-29 |
| RU2009119466A (ru) | 2010-12-10 |
| KR101431665B1 (ko) | 2014-08-20 |
| CN101529528B (zh) | 2013-10-16 |
| JP2010507779A (ja) | 2010-03-11 |
| US20110002823A1 (en) | 2011-01-06 |
| FR2907346A1 (fr) | 2008-04-25 |
| WO2008049807A1 (fr) | 2008-05-02 |
| US8778287B2 (en) | 2014-07-15 |
| KR20090082397A (ko) | 2009-07-30 |
| RU2456689C2 (ru) | 2012-07-20 |
| CN101529528A (zh) | 2009-09-09 |
| EP2095372B1 (de) | 2010-03-17 |
| JP5457188B2 (ja) | 2014-04-02 |
| EP2095372A1 (de) | 2009-09-02 |
| FR2907346B1 (fr) | 2009-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |