RU2612659C2 - Способ получения пористого ядерного топлива - Google Patents

Способ получения пористого ядерного топлива Download PDF

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Publication number
RU2612659C2
RU2612659C2 RU2014111058A RU2014111058A RU2612659C2 RU 2612659 C2 RU2612659 C2 RU 2612659C2 RU 2014111058 A RU2014111058 A RU 2014111058A RU 2014111058 A RU2014111058 A RU 2014111058A RU 2612659 C2 RU2612659 C2 RU 2612659C2
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RU
Russia
Prior art keywords
type
uranium
oxide
agglomerates
resin
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RU2014111058A
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English (en)
Russian (ru)
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RU2014111058A (ru
Inventor
Себастьен ПИКАР
Элоди РЕМИ
Тибо ДЕЛАЙЕ
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Коммиссариат А Л' Энержи Атомик Э Оз Энержи Альтернатив
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    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
RU2014111058A 2011-08-22 2012-08-21 Способ получения пористого ядерного топлива RU2612659C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1157443 2011-08-22
FR1157443A FR2979469A1 (fr) 2011-08-22 2011-08-22 Procede de preparation d'un combustible nucleaire poreux
PCT/EP2012/066284 WO2013026851A1 (fr) 2011-08-22 2012-08-21 Procede de preparation d'un combustible nucleaire poreux

Publications (2)

Publication Number Publication Date
RU2014111058A RU2014111058A (ru) 2015-09-27
RU2612659C2 true RU2612659C2 (ru) 2017-03-13

Family

ID=46724418

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014111058A RU2612659C2 (ru) 2011-08-22 2012-08-21 Способ получения пористого ядерного топлива

Country Status (8)

Country Link
US (1) US20140197557A1 (enExample)
EP (1) EP2748822B1 (enExample)
JP (1) JP6275643B2 (enExample)
KR (1) KR102084425B1 (enExample)
CN (1) CN103733265B (enExample)
FR (1) FR2979469A1 (enExample)
RU (1) RU2612659C2 (enExample)
WO (1) WO2013026851A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2974452B1 (fr) 2011-04-22 2014-04-04 Commissariat Energie Atomique Procede de preparation d'une demi-cellule electrochimique
US9424376B2 (en) 2011-11-18 2016-08-23 Terrapower, Llc Enhanced neutronics systems
EP3100274A4 (en) 2014-01-27 2017-08-30 TerraPower LLC Modeling for fuel element deformation
FR3072823B1 (fr) * 2017-10-23 2020-09-18 Commissariat Energie Atomique Procede de preparation d'une poudre a base d'oxyde(s) comprenant de l'uranium et du plutonium et utilisation de cette poudre pour la fabrication d'un combustible a base d'uranium et de plutonium
FR3072822B1 (fr) * 2017-10-23 2021-02-26 Commissariat Energie Atomique Procede de preparation d'une poudre a base d'oxyde(s) d'uranium, d'au moins un actinide mineur et eventuellement de plutonium
RU2690764C1 (ru) * 2018-08-31 2019-06-05 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ получения пористого изделия из урана
AR115805A1 (es) * 2019-06-10 2021-03-03 Consejo Nacional De Investigaciones Cientificas Y Tecn Conicet Método para la obtención de cenizas nanoparticuladas de óxidos de actínidos, lantánidos, metales y no metales provenientes de una solución de nitratos ó suspensión de nitratos, óxidos, metales y no metales
KR102334244B1 (ko) * 2020-02-13 2021-12-03 한국원자력연구원 다공성 uo2 펠렛의 제조방법 및 이에 따라 제조되는 다공성 uo2 펠렛
US11731350B2 (en) 2020-11-05 2023-08-22 BWXT Advanced Technologies LLC Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251309B1 (en) * 1999-03-05 2001-06-26 Korea Atomic Energy Research Institute Method of manufacturing large-grained uranium dioxide fuel pellets containing U3O8
FR2909479A1 (fr) * 2006-12-05 2008-06-06 Korea Atomic Energy Res Procede de fabrication d'une poudre de u308 a frittage actif et procede de production de pastilles de combustible nucleaire utilisant cette derniere
RU2012112432A (ru) * 2009-09-02 2013-10-10 Коммиссариат А Л' Энержи Атомик Э Оз Энержи Альтернатив Способ получения пористого ядерного топлива на основе по меньшей мере одного младшего актинида

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208433A (en) * 1967-04-20 1970-10-14 Atomic Energy Authority Uk Manufacture of ceramic artefacts having pores
US3800023A (en) * 1972-05-16 1974-03-26 Atomic Energy Commission Loading a cation exchange resin with uranyl ions
US3883623A (en) * 1972-10-17 1975-05-13 Gen Electric Process for controlling end-point density of sintered uranium dioxide nuclear fuel bodies and product
US3995009A (en) * 1975-09-15 1976-11-30 The United States Of America As Represented By The United States Energy Research And Development Administration Process for loading weak-acid ion exchange resin with uranium
US4871479A (en) * 1986-03-25 1989-10-03 Comurhex Societe Pour La Conversion De L'uranium En Metal Et Hexafluorure Process for producing sintered mixed oxides which are soluble in nitric acid from solutions of nitrates
JPH0634056B2 (ja) * 1987-04-08 1994-05-02 日本ニユクリア・フユエル株式会社 核燃料焼結体の製造方法
JP2790548B2 (ja) * 1991-03-29 1998-08-27 原子燃料工業株式会社 核燃料燒結体の製造方法
JP3211051B2 (ja) * 1995-08-11 2001-09-25 原子燃料工業株式会社 ウラン酸化物粒子を原料とする核燃料ペレットの製造方法
FR2744557B1 (fr) * 1996-02-07 1998-02-27 Commissariat Energie Atomique Materiau combustible nucleaire composite et procede de fabrication du materiau
DE10138874A1 (de) * 2001-08-08 2003-03-06 Framatome Anp Gmbh Verfahren zur Herstellung eines Mischoxid-Kernbrennstoff-Pulvers und eines Mischoxid-Kernbrennstoff-Sinterkörpers
FR2894954B1 (fr) * 2005-12-19 2008-02-15 Commissariat Energie Atomique Procede de fabrication d'une matiere particulaire et matiere particulaire susceptible d'etre obtenue par ledit procede.
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.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251309B1 (en) * 1999-03-05 2001-06-26 Korea Atomic Energy Research Institute Method of manufacturing large-grained uranium dioxide fuel pellets containing U3O8
FR2909479A1 (fr) * 2006-12-05 2008-06-06 Korea Atomic Energy Res Procede de fabrication d'une poudre de u308 a frittage actif et procede de production de pastilles de combustible nucleaire utilisant cette derniere
RU2012112432A (ru) * 2009-09-02 2013-10-10 Коммиссариат А Л' Энержи Атомик Э Оз Энержи Альтернатив Способ получения пористого ядерного топлива на основе по меньшей мере одного младшего актинида

Also Published As

Publication number Publication date
EP2748822A1 (fr) 2014-07-02
EP2748822B1 (fr) 2015-09-23
US20140197557A1 (en) 2014-07-17
JP2014529738A (ja) 2014-11-13
JP6275643B2 (ja) 2018-02-07
CN103733265B (zh) 2017-09-22
KR102084425B1 (ko) 2020-03-04
KR20140054343A (ko) 2014-05-08
FR2979469A1 (fr) 2013-03-01
CN103733265A (zh) 2014-04-16
RU2014111058A (ru) 2015-09-27
WO2013026851A1 (fr) 2013-02-28

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