PL3588514T3 - Pastylka paliwowa oraz sposób wytwarzania pastylki paliwowej - Google Patents
Pastylka paliwowa oraz sposób wytwarzania pastylki paliwowejInfo
- Publication number
- PL3588514T3 PL3588514T3 PL18179142.7T PL18179142T PL3588514T3 PL 3588514 T3 PL3588514 T3 PL 3588514T3 PL 18179142 T PL18179142 T PL 18179142T PL 3588514 T3 PL3588514 T3 PL 3588514T3
- Authority
- PL
- Poland
- Prior art keywords
- fuel pellet
- preparing
- pellet
- fuel
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 2
- 239000008188 pellet Substances 0.000 title 2
Classifications
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/045—Pellets
- G21C3/048—Shape of pellets
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
- C01G43/01—Oxides; Hydroxides
- C01G43/025—Uranium dioxide
-
- 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
- G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
-
- 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
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18179142.7A EP3588514B1 (en) | 2018-06-21 | 2018-06-21 | Fuel pellet and method of preparing a fuel pellet |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3588514T3 true PL3588514T3 (pl) | 2024-03-18 |
Family
ID=62784012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18179142.7T PL3588514T3 (pl) | 2018-06-21 | 2018-06-21 | Pastylka paliwowa oraz sposób wytwarzania pastylki paliwowej |
Country Status (9)
Country | Link |
---|---|
US (1) | US11335468B2 (pl) |
EP (1) | EP3588514B1 (pl) |
JP (1) | JP7286680B2 (pl) |
KR (1) | KR102646971B1 (pl) |
CN (1) | CN112334991B (pl) |
ES (1) | ES2964846T3 (pl) |
PL (1) | PL3588514T3 (pl) |
WO (1) | WO2019243095A1 (pl) |
ZA (1) | ZA202006960B (pl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2024517332A (ja) | 2021-05-11 | 2024-04-19 | クリーン コア トリウム エナジー エルエルシー | 加圧重水炉のトリウムベース燃料設計 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52113494A (en) * | 1976-03-19 | 1977-09-22 | Hitachi Ltd | Fuel element |
JPS5472399A (en) * | 1977-11-22 | 1979-06-09 | Toshiba Corp | Nuclear fuel element |
US4401608A (en) * | 1981-10-13 | 1983-08-30 | General Electric Company | Method for enlarging grain size of uranium oxide |
JPH0640137B2 (ja) * | 1986-08-01 | 1994-05-25 | 株式会社日立製作所 | 燃料集合体および沸騰水型原子炉 |
EP0395920A3 (en) * | 1989-05-01 | 1991-05-02 | Westinghouse Electric Corporation | Nuclear fuel with burnable absorber coating |
JPH0694869A (ja) * | 1992-09-17 | 1994-04-08 | Nippon Nuclear Fuel Dev Co Ltd | 核燃料ペレット及び製造方法 |
JPH06281766A (ja) * | 1993-03-24 | 1994-10-07 | Nuclear Fuel Ind Ltd | 原子炉用燃料棒 |
FR2706066B1 (fr) | 1993-06-04 | 1995-07-07 | Commissariat Energie Atomique | Combustible nucléaire ayant des propriétés améliorées de rétention des produits de fission. |
LU88668A1 (de) | 1995-10-05 | 1997-04-05 | Euratom | Modifizierter Kernbrennstoff zur Verzoegerung der Entstehung des RIM-Effekts |
JPH09127279A (ja) | 1995-11-06 | 1997-05-16 | Nuclear Fuel Ind Ltd | 核燃料ペレットおよびその製造方法 |
EP0788117A1 (en) * | 1996-01-30 | 1997-08-06 | Siemens Power Corporation | Nuclear fuel pellet |
US5835550A (en) * | 1997-08-28 | 1998-11-10 | Siemens Power Corporation | Method of manufacturing zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup |
GB9813696D0 (en) | 1998-06-26 | 1998-08-26 | British Nuclear Fuels Plc | Fuel pellet |
US8817942B2 (en) * | 2007-09-26 | 2014-08-26 | Del Nova Vis S.R.L. | Nuclear reactor, in particular pool-type nuclear reactor, with new-concept fuel elements |
US20100054389A1 (en) * | 2008-08-26 | 2010-03-04 | Fetterman Robert J | Mixed oxide fuel assembly |
WO2010038109A1 (en) * | 2008-09-30 | 2010-04-08 | Areva Np | Nuclear reactor green and sintered fuel pellets, corresponding fuel rod and fuel assembly |
KR101462738B1 (ko) | 2012-12-31 | 2014-11-17 | 한국원자력연구원 | 세라믹 미소셀이 배치된 핵분열생성물 포획 소결체 및 이의 제조방법 |
CN103366836B (zh) * | 2013-04-01 | 2016-01-06 | 中科华核电技术研究院有限公司 | 核燃料芯块、制作方法及核反应堆 |
JP6722172B2 (ja) * | 2014-09-08 | 2020-07-15 | ウェスティングハウス エレクトリック スウェーデン アーベー | 核動力炉のための核燃料ペレットを製作する方法および核燃料を製作して使用する方法 |
US11488730B2 (en) * | 2017-03-17 | 2022-11-01 | Westinghouse Electric Company Llc | Coated fuel pellets with enhanced water and steam oxidation resistance |
KR102102977B1 (ko) * | 2017-09-28 | 2020-04-22 | 한전원자력연료 주식회사 | 이중결정립 조직을 갖는 핵연료 소결체의 제조방법 |
CN107731318B (zh) * | 2017-10-27 | 2019-07-02 | 中国工程物理研究院材料研究所 | 一种单晶二氧化铀核燃料芯块的制备方法 |
CN108039210A (zh) * | 2017-11-01 | 2018-05-15 | 中广核研究院有限公司 | 燃料芯块及其制造方法 |
-
2018
- 2018-06-21 PL PL18179142.7T patent/PL3588514T3/pl unknown
- 2018-06-21 EP EP18179142.7A patent/EP3588514B1/en active Active
- 2018-06-21 ES ES18179142T patent/ES2964846T3/es active Active
-
2019
- 2019-06-10 JP JP2020565935A patent/JP7286680B2/ja active Active
- 2019-06-10 KR KR1020207035839A patent/KR102646971B1/ko active IP Right Grant
- 2019-06-10 WO PCT/EP2019/065061 patent/WO2019243095A1/en active Application Filing
- 2019-06-10 US US17/253,288 patent/US11335468B2/en active Active
- 2019-06-10 CN CN201980039865.XA patent/CN112334991B/zh active Active
-
2020
- 2020-11-09 ZA ZA2020/06960A patent/ZA202006960B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2964846T3 (es) | 2024-04-09 |
KR102646971B1 (ko) | 2024-03-12 |
US20210272709A1 (en) | 2021-09-02 |
EP3588514B1 (en) | 2023-09-27 |
WO2019243095A1 (en) | 2019-12-26 |
US11335468B2 (en) | 2022-05-17 |
KR20210022565A (ko) | 2021-03-03 |
EP3588514A1 (en) | 2020-01-01 |
EP3588514C0 (en) | 2023-09-27 |
JP7286680B2 (ja) | 2023-06-05 |
ZA202006960B (en) | 2022-03-30 |
CN112334991B (zh) | 2024-05-07 |
JP2021527802A (ja) | 2021-10-14 |
CN112334991A (zh) | 2021-02-05 |
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