KR102084425B1 - 다공성 핵연료의 제조방법 - Google Patents

다공성 핵연료의 제조방법 Download PDF

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KR102084425B1
KR102084425B1 KR1020147007697A KR20147007697A KR102084425B1 KR 102084425 B1 KR102084425 B1 KR 102084425B1 KR 1020147007697 A KR1020147007697 A KR 1020147007697A KR 20147007697 A KR20147007697 A KR 20147007697A KR 102084425 B1 KR102084425 B1 KR 102084425B1
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uranium
type
optionally
oxide
aggregate
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Korean (ko)
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KR20140054343A (ko
Inventor
세바스티앙 피카르트
엘로디 레미
티보 델라헤이
Original Assignee
꼼미사리아 아 레네르지 아토미끄 에뜨 옥스 에너지스 앨터네이티브즈
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Publication of KR20140054343A publication Critical patent/KR20140054343A/ko
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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)
KR1020147007697A 2011-08-22 2012-08-21 다공성 핵연료의 제조방법 Expired - Fee Related KR102084425B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1157443A FR2979469A1 (fr) 2011-08-22 2011-08-22 Procede de preparation d'un combustible nucleaire poreux
FR1157443 2011-08-22
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
KR20140054343A KR20140054343A (ko) 2014-05-08
KR102084425B1 true KR102084425B1 (ko) 2020-03-04

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KR1020147007697A Expired - Fee Related KR102084425B1 (ko) 2011-08-22 2012-08-21 다공성 핵연료의 제조방법

Country Status (8)

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

Families Citing this family (10)

* 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
US10163534B2 (en) 2014-01-27 2018-12-25 Terrapower, Llc Modeling for fuel element deformation
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
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
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
WO2022165550A1 (en) * 2021-02-02 2022-08-11 Australian Nuclear Science And Technology Organisation Method and Target for Mo-99 Manufacture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5762831A (en) * 1996-02-07 1998-06-09 Commissariat A L'energie Atomique Composite nuclear fuel material and method of manufacture of the material
WO2011026862A1 (fr) 2009-09-02 2011-03-10 Commissariat à l'énergie atomique et aux énergies alternatives Procede de preparation d'un combustible nucleaire poreux a base d'au moins un actinide mineur

Family Cites Families (11)

* 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
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
KR100283728B1 (ko) * 1999-03-05 2001-02-15 장인순 불량품의 재활용이 가능한 이산화 우라늄(ｕｏ₂) 핵연료 소결체의 제조 방법
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.
KR100794071B1 (ko) * 2006-12-05 2008-01-10 한국원자력연구원 핵연료 소결체의 제조 방법
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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5762831A (en) * 1996-02-07 1998-06-09 Commissariat A L'energie Atomique Composite nuclear fuel material and method of manufacture of the material
WO2011026862A1 (fr) 2009-09-02 2011-03-10 Commissariat à l'énergie atomique et aux énergies alternatives Procede de preparation d'un combustible nucleaire poreux a base d'au moins un actinide mineur

Also Published As

Publication number Publication date
EP2748822B1 (fr) 2015-09-23
US20140197557A1 (en) 2014-07-17
JP2014529738A (ja) 2014-11-13
RU2014111058A (ru) 2015-09-27
JP6275643B2 (ja) 2018-02-07
WO2013026851A1 (fr) 2013-02-28
CN103733265B (zh) 2017-09-22
RU2612659C2 (ru) 2017-03-13
FR2979469A1 (fr) 2013-03-01
EP2748822A1 (fr) 2014-07-02
KR20140054343A (ko) 2014-05-08
CN103733265A (zh) 2014-04-16

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