DE60119563D1 - Verfahren zur kofällung von verbindungen der actinoid-elemente und ein verfahren zur herstellung gemischter oxide der actinoid-elemente - Google Patents

Verfahren zur kofällung von verbindungen der actinoid-elemente und ein verfahren zur herstellung gemischter oxide der actinoid-elemente

Info

Publication number
DE60119563D1
DE60119563D1 DE60119563T DE60119563T DE60119563D1 DE 60119563 D1 DE60119563 D1 DE 60119563D1 DE 60119563 T DE60119563 T DE 60119563T DE 60119563 T DE60119563 T DE 60119563T DE 60119563 D1 DE60119563 D1 DE 60119563D1
Authority
DE
Germany
Prior art keywords
actinoid elements
mixed oxides
coating compounds
producing mixed
actinoid
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.)
Expired - Lifetime
Application number
DE60119563T
Other languages
English (en)
Other versions
DE60119563T2 (de
Inventor
Claire Mesmin
Alain Hanssens
Pierre Blanc
Charles Madic
Marie-Francoise Debreuille
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.)
Orano Cycle SA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Compagnie Generale des Matieres Nucleaires 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.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Compagnie Generale des Matieres Nucleaires SA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE60119563D1 publication Critical patent/DE60119563D1/de
Application granted granted Critical
Publication of DE60119563T2 publication Critical patent/DE60119563T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/623—Oxide fuels
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60119563T 2000-10-05 2001-10-04 Verfahren zur kofällung von verbindungen der actinoid-elemente und ein verfahren zur herstellung gemischter oxide der actinoid-elemente Expired - Lifetime DE60119563T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0012727 2000-10-05
FR0012727A FR2815035B1 (fr) 2000-10-05 2000-10-05 Procede de coprecipitation d'actinides et procede de preparation d'oxydes mixtes d'actinides
PCT/FR2001/003056 WO2002028778A1 (fr) 2000-10-05 2001-10-04 Procede de coprecipitation d'actinides et procede de preparation d'oxydes mixtes d'actinides

Publications (2)

Publication Number Publication Date
DE60119563D1 true DE60119563D1 (de) 2006-06-14
DE60119563T2 DE60119563T2 (de) 2007-04-19

Family

ID=8855032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60119563T Expired - Lifetime DE60119563T2 (de) 2000-10-05 2001-10-04 Verfahren zur kofällung von verbindungen der actinoid-elemente und ein verfahren zur herstellung gemischter oxide der actinoid-elemente

Country Status (8)

Country Link
US (1) US7169370B2 (de)
EP (1) EP1335880B1 (de)
JP (1) JP4223803B2 (de)
CN (1) CN100526223C (de)
DE (1) DE60119563T2 (de)
FR (1) FR2815035B1 (de)
RU (1) RU2282590C2 (de)
WO (1) WO2002028778A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2324861T3 (es) * 2003-05-28 2009-08-18 Euratom Procedimiento para producir pastillas de combustible nuclear del tipo mox.
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
FR2901627B1 (fr) * 2006-05-24 2009-05-01 Commissariat Energie Atomique Procede de retraitement d'un combustible nucleaire use et de preparation d'un oxyde mixte d'uranium et de plutonium
US8116423B2 (en) 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
KR101474864B1 (ko) 2007-12-26 2014-12-19 토륨 파워 인코포레이티드 원자로(대용물), 원자로(대용물)를 위한 드라이버-브리딩 모듈들로 구성된 연료 집합체 및 연료 집합체용 연료 요소
JP5689790B2 (ja) * 2008-04-03 2015-03-25 サッチェム，インコーポレイテッド ジカルボン酸オニウムを用いた先進セラミック粉末の調製方法
FR2936348B1 (fr) * 2008-09-23 2013-07-05 Commissariat Energie Atomique Procede de preparation d'un combustible mixte comprenant de l'uranium et au moins un actinide et/ou lanthanide mettant en oeuvre une resine echangeuse de cations.
FR2940267B1 (fr) * 2008-12-19 2011-12-09 Commissariat Energie Atomique Procede de preparation d'un oxalate d'actinide(s) et de preparation d'un compose d'actinide(s)
EP2372717B1 (de) 2008-12-25 2016-04-13 Thorium Power, Inc. Brennstoffbaugruppe für einen leichtwasser-kernreaktor und leichtwasser-kernreaktor
FR2949598B1 (fr) * 2009-09-02 2013-03-29 Commissariat Energie Atomique Procede de preparation d'un combustible nucleaire poreux a base d'au moins un actinide mineur
US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly
US10170207B2 (en) 2013-05-10 2019-01-01 Thorium Power, Inc. Fuel assembly
WO2011143172A1 (en) 2010-05-11 2011-11-17 Thorium Power, Inc. Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof
RU2446107C1 (ru) * 2010-11-10 2012-03-27 Учреждение Российской Академии Наук Институт Общей И Неорганической Химии Им. Н.С. Курнакова Ран (Ионх Ран) Способ получения твердого раствора диоксида плутония в матрице диоксида урана
RU2477758C1 (ru) * 2011-08-17 2013-03-20 Открытое акционерное общество "Сибирский химический комбинат" Способ извлечения америция
US8658580B2 (en) 2012-03-01 2014-02-25 Uchicago Argonne, Llc Superabsorbing gel for actinide, lanthanide, and fission product decontamination
RU2494479C1 (ru) * 2012-04-09 2013-09-27 Российская Федерация, от имени которой выступает Федеральное государственное унитарное предприятие "Федеральный центр ядерной и радиационной безопасности" Способ получения твердых растворов оксидов актинидов
FR2989815A1 (fr) * 2012-04-18 2013-10-25 Commissariat Energie Atomique Procede de preparation d'un combustible nucleaire poreux comprenant de l'uranium, du plutonium et/ou au moins un actinide mineur
RU2508413C1 (ru) * 2012-08-31 2014-02-27 Открытое акционерное общество "Сибирский химический комбинат" Способ извлечения америция из отходов
FR2998287B1 (fr) * 2012-11-19 2020-11-27 Commissariat Energie Atomique Procede de preparation d'une composition a base d'un agent porogene du type u3o8 et utilisation de cette composition pour la fabrication d'un combustible nucleaire
FR2998288B1 (fr) * 2012-11-19 2017-05-19 Commissariat Energie Atomique Procede de preparation d'une composition a base d'au moins un oxyde comprenant de l'uranium autre que u3o8 et utilisation de cette composition pour la fabrication d'un combustible nucleaire dense
RU2554626C2 (ru) * 2013-08-20 2015-06-27 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ получения твердого раствора диоксида плутония в матрице диоксида урана
RU2598943C1 (ru) * 2015-05-13 2016-10-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ получения твёрдого раствора диоксида плутония в матрице диоксида урана
RU2603405C1 (ru) * 2015-05-13 2016-11-27 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ выделения америция из жидких радиоактивных отходов и отделения его от редкоземельных элементов
BR112018007731B1 (pt) 2015-10-23 2023-11-14 Isifer Ab Composições para tratamento de infertilidade em uma paciente do sexo feminino
RU2626854C2 (ru) * 2015-12-31 2017-08-02 Федеральное Государственное Унитарное Предприятие "Горно - Химический Комбинат" (Фгуп "Гхк") Способ получения смешанных оксидов урана и плутония
FR3074794B1 (fr) * 2017-12-11 2020-01-10 Areva Nc Procede de preparation d'une poudre comprenant des particules de sesquioxyde d'uranium et des particules de dioxyde de plutonium
WO2019115394A1 (en) 2017-12-11 2019-06-20 Orano Cycle Method for preparing a powder comprising particles of triuranium octoxide and particles of plutonium dioxide
CN109994237B (zh) * 2017-12-31 2022-10-11 中国人民解放军63653部队 新型钚分离材料的制备方法
CN108358248B (zh) * 2018-04-10 2020-01-31 武汉理工大学 Ln0.3Sr0.7Fe0.7Cr0.3O3-δ离子电子混合导体材料的合成方法
RU2689466C1 (ru) * 2018-09-11 2019-05-28 Федеральное Государственное Унитарное Предприятие "Горно - Химический Комбинат" (Фгуп "Гхк") Способ извлечения америция

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168601A (en) * 1960-10-28 1965-02-02 Gen Electric Process for the production of plutonium oxide-containing nuclear fuel compacts
US3327027A (en) * 1960-10-28 1967-06-20 Gen Electric Process for the production of plutonium oxide-containing nuclear fuel powders
BE621422A (de) * 1961-08-18
US3287279A (en) * 1965-08-11 1966-11-22 Ward L Lyon Preparation of a filterable co-precipitate of plutonium and uranium
US4131527A (en) * 1977-03-30 1978-12-26 The United States Of America As Represented By The United States Department Of Energy Method for selectively reducing plutonium values by a photochemical process
US4923639A (en) * 1981-01-19 1990-05-08 Alkem Gmbh Method of processing plutonium and/or uranyl nitrate
EP0251399A1 (de) * 1986-06-23 1988-01-07 "Centre d'Etude de l'Energie Nucléaire", "C.E.N." Verfahren zum Trennen oder zum Rückgewinnen von Plutonium und nach diesem Verfahren erzeugtes Plutonium
FR2619371B1 (fr) * 1987-08-14 1990-11-16 Commissariat Energie Atomique Uranate plutonate d'ammonium, son procede de preparation et son utilisation pour l'elaboration d'oxyde mixte (u, pu)o2
FR2738076B1 (fr) * 1995-08-25 1997-09-26 Commissariat Energie Atomique Procede de fabrication de pastilles de combustible nucleaire a base d'oxyde mixte (u, pu)o2 avec addition d'un produit organique soufre
GB9600286D0 (en) * 1996-01-08 1996-06-26 British Nuclear Fuels Plc Recovery of actinides

Also Published As

Publication number Publication date
EP1335880B1 (de) 2006-05-10
JP4223803B2 (ja) 2009-02-12
RU2282590C2 (ru) 2006-08-27
JP2004510726A (ja) 2004-04-08
FR2815035A1 (fr) 2002-04-12
US20040021132A1 (en) 2004-02-05
CN100526223C (zh) 2009-08-12
WO2002028778A1 (fr) 2002-04-11
CN1479696A (zh) 2004-03-03
EP1335880A1 (de) 2003-08-20
FR2815035B1 (fr) 2003-03-07
US7169370B2 (en) 2007-01-30
DE60119563T2 (de) 2007-04-19

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8364 No opposition during term of opposition