JP4301540B2 - 燃料棒及びその製造方法 - Google Patents

燃料棒及びその製造方法 Download PDF

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Publication number
JP4301540B2
JP4301540B2 JP2002161926A JP2002161926A JP4301540B2 JP 4301540 B2 JP4301540 B2 JP 4301540B2 JP 2002161926 A JP2002161926 A JP 2002161926A JP 2002161926 A JP2002161926 A JP 2002161926A JP 4301540 B2 JP4301540 B2 JP 4301540B2
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Japan
Prior art keywords
metal oxide
fuel rod
fuel
manufacturing
oxide
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Expired - Lifetime
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JP2002161926A
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English (en)
Japanese (ja)
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JP2003004882A5 (enExample
JP2003004882A (ja
Inventor
スワミナハン・ヴァイドヤナハン
ジョン・ハリス・デービス
スティーブン・ビー・ウィスナー
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.)
General Electric Co
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General Electric Co
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25358571&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4301540(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2003004882A publication Critical patent/JP2003004882A/ja
Publication of JP2003004882A5 publication Critical patent/JP2003004882A5/ja
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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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • 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
    • G21C3/16—Details of the construction within the casing
    • G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2002161926A 2001-06-04 2002-06-03 燃料棒及びその製造方法 Expired - Lifetime JP4301540B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/871972 2001-06-04
US09/871,972 US20020181642A1 (en) 2001-06-04 2001-06-04 Zirconium-alloy clad fuel rods containing metal oxide for mitigation of secondary hydriding

Publications (3)

Publication Number Publication Date
JP2003004882A JP2003004882A (ja) 2003-01-08
JP2003004882A5 JP2003004882A5 (enExample) 2005-10-13
JP4301540B2 true JP4301540B2 (ja) 2009-07-22

Family

ID=25358571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002161926A Expired - Lifetime JP4301540B2 (ja) 2001-06-04 2002-06-03 燃料棒及びその製造方法

Country Status (5)

Country Link
US (4) US20020181642A1 (enExample)
EP (1) EP1265256B2 (enExample)
JP (1) JP4301540B2 (enExample)
DE (1) DE60215886T3 (enExample)
ES (1) ES2275811T5 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517733C2 (sv) * 2000-11-02 2002-07-09 Westinghouse Atom Ab Bränslepatron och rörformigt element för en nukleär kokarvattenreaktor
US20080013666A1 (en) * 2006-07-17 2008-01-17 Swaminathan Vaidyanathan Method for in-situ production of hyperstoichiometric oxide fuel
SE532185C2 (sv) * 2007-04-10 2009-11-10 Westinghouse Electric Sweden Förfarande för att driva en reaktor hos en kärnanläggning
US20090238322A1 (en) * 2008-03-24 2009-09-24 Jin Liu Fuel rod and assembly containing an internal hydrogen/tritium getter structure
JP4909951B2 (ja) * 2008-07-14 2012-04-04 株式会社東芝 中性子遮蔽体
US20130251087A1 (en) * 2012-02-17 2013-09-26 Massachusetts Institute Of Technology Surface modification of cladding material
US9666310B1 (en) 2013-03-19 2017-05-30 U.S. Department Of Energy Accident-tolerant oxide fuel and cladding
JP6850128B2 (ja) * 2014-04-14 2021-03-31 アドバンスト・リアクター・コンセプツ・エルエルシー 合金のマトリックス中に分散したセラミック核燃料
US10803999B2 (en) * 2017-03-17 2020-10-13 Westinghouse Electric Company Llc Coated U3Si2 pellets with enhanced water and steam oxidation resistance
US11404177B2 (en) 2019-10-23 2022-08-02 Battelle Energy Alliance, Llc Reactor fuel pellets with thermally-conductive inserts, and related reactor fuel pellet arrangements

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT993573B (it) * 1973-06-13 1975-09-30 Getters Spa Metodo di fabbricazione di ele menti di combustibile nucleare
SE400847B (sv) * 1975-02-05 1978-04-10 Asea Atom Ab Brenslestav for kernreaktor
US4100020A (en) * 1976-10-22 1978-07-11 Combustion Engineering, Inc. Internal fuel pin oxidizer
JPS53139098A (en) * 1977-05-10 1978-12-05 Toshiba Corp Nuclear fuel element
US4473410A (en) 1977-08-01 1984-09-25 General Electric Company Nuclear fuel element having a composite coating
JPS5646487A (en) * 1979-09-25 1981-04-27 Tokyo Shibaura Electric Co Nuclear fuel element
ES493246A0 (es) 1979-11-26 1981-11-01 Gen Electric Metodo para producir un recipiente con destino a reactores nucleares de fision.
US4659540A (en) * 1979-11-26 1987-04-21 General Electric Company Composite construction for nuclear fuel containers
JPS58216987A (ja) * 1982-06-11 1983-12-16 株式会社東芝 核燃料被覆管
JPS6038689A (ja) 1983-08-11 1985-02-28 日本ニユクリア・フユエル株式会社 原子炉用核燃料要素
US4596690A (en) * 1983-12-21 1986-06-24 The United States Of America As Represented By The United States Department Of Energy Fission gas release restrictor for breached fuel rod
US4659545A (en) * 1984-05-07 1987-04-21 Westinghouse Electric Corp. Hydride blister-resistant zirconium-based nuclear fuel rod cladding
US4664882A (en) * 1984-09-26 1987-05-12 Westinghouse Electric Corp. Segmented fuel and moderator rod
DE69003479T2 (de) * 1989-07-21 1994-01-20 Cogema Verfahren zur Herstellung einer Chromoxidschutzschicht zwischen den Tabletten und dem Kühlrohr eines Kernbrennelements und Kernbrennelement mit einer solchen Schutzschicht.
JPH04204196A (ja) 1990-11-30 1992-07-24 Nippon Nuclear Fuel Dev Co Ltd 核燃料要素
US5190721A (en) 1991-12-23 1993-03-02 General Electric Company Zirconium-bismuth-niobium alloy for nuclear fuel cladding barrier
US5242631A (en) * 1992-01-13 1993-09-07 Westinghouse Electric Corp. Method for coating nuclear fuel pellets
US5329566A (en) 1993-05-17 1994-07-12 General Electric Company Plenum spring and getter assembly
US5434897A (en) 1994-03-21 1995-07-18 General Electric Company Hydride damage resistant fuel elements
US5867552A (en) * 1995-07-28 1999-02-02 General Electric Company Zirconium-based two-phase alloys for hydride resistant nuclear reactor components
SE508645C2 (sv) * 1996-06-20 1998-10-26 Asea Atom Ab Kärnbränslepatron för lättvattenreaktor med axiellt gap i det klyvbara materialet
US5787142A (en) 1997-04-29 1998-07-28 Siemens Power Corporation Pressurized water reactor nuclear fuel assembly
US6298108B1 (en) * 1999-07-21 2001-10-02 Yousef M. Farawila Nuclear fuel rod with upward-shifted pellet stack and a device to realize same
DE10115015C1 (de) † 2001-03-27 2003-05-15 Framatome Anp Gmbh Verfahren zur Herstellung eines Kernbrennstoff-Sinterkörpers

Also Published As

Publication number Publication date
US6697450B2 (en) 2004-02-24
ES2275811T3 (es) 2007-06-16
ES2275811T5 (es) 2016-02-23
JP2003004882A (ja) 2003-01-08
DE60215886T3 (de) 2016-04-28
DE60215886D1 (de) 2006-12-21
US20030133531A1 (en) 2003-07-17
EP1265256A1 (en) 2002-12-11
US20030133532A1 (en) 2003-07-17
EP1265256B2 (en) 2015-12-09
US20020181642A1 (en) 2002-12-05
DE60215886T2 (de) 2007-09-06
US20020181643A1 (en) 2002-12-05
EP1265256B1 (en) 2006-11-08

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