DE69834610D1 - Zirkonium-Zinn-Eisen-Legierungen für Kernreaktorbrennstäbe und Bauteile, die einen hohen Abbrand ermöglichen - Google Patents
Zirkonium-Zinn-Eisen-Legierungen für Kernreaktorbrennstäbe und Bauteile, die einen hohen Abbrand ermöglichenInfo
- Publication number
- DE69834610D1 DE69834610D1 DE69834610T DE69834610T DE69834610D1 DE 69834610 D1 DE69834610 D1 DE 69834610D1 DE 69834610 T DE69834610 T DE 69834610T DE 69834610 T DE69834610 T DE 69834610T DE 69834610 D1 DE69834610 D1 DE 69834610D1
- Authority
- DE
- Germany
- Prior art keywords
- zirconium
- tin
- components
- nuclear reactor
- fuel rods
- 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
Links
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
- G21C3/06—Casings; Jackets
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Powder Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US919452 | 1997-08-28 | ||
US08/919,452 US5854818A (en) | 1997-08-28 | 1997-08-28 | Zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69834610D1 true DE69834610D1 (de) | 2006-06-29 |
DE69834610T2 DE69834610T2 (de) | 2007-04-26 |
Family
ID=25442108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69834610T Expired - Lifetime DE69834610T2 (de) | 1997-08-28 | 1998-08-27 | Zirkonium-Zinn-Eisen-Legierungen für Kernreaktorbrennstäbe und Bauteile, die einen hohen Abbrand ermöglichen |
Country Status (7)
Country | Link |
---|---|
US (1) | US5854818A (de) |
EP (1) | EP0908897B1 (de) |
JP (1) | JP2941796B2 (de) |
KR (1) | KR100284643B1 (de) |
DE (1) | DE69834610T2 (de) |
ES (1) | ES2268744T3 (de) |
TW (1) | TW436811B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1259653A1 (de) * | 2000-02-18 | 2002-11-27 | Westinghouse Electric Company LLC | Zirkon-niob-zinn-eisen-legierung zur verwendung in kernreaktoren und verfahren zur deren herstellung |
WO2002072902A1 (en) * | 2001-03-14 | 2002-09-19 | Westinghouse Electric Company Llc | Zirconium alloy for advanced nuclear applications |
KR100461017B1 (ko) * | 2001-11-02 | 2004-12-09 | 한국수력원자력 주식회사 | 우수한 내식성을 갖는 니오븀 함유 지르코늄 합금핵연료피복관의 제조방법 |
JP2003149369A (ja) * | 2001-11-08 | 2003-05-21 | Mitsubishi Nuclear Fuel Co Ltd | 燃料集合体支持格子の製造方法 |
FR2849865B1 (fr) * | 2003-01-13 | 2006-01-21 | Cezus Co Europ Zirconium | Procede de fabrication d'un demi-produit en alliage de zirconium pour l'elaboration d'un produit plat et utilisation |
JP2006028553A (ja) * | 2004-07-13 | 2006-02-02 | Toshiba Corp | ジルコニウム合金およびそれを利用したチャンネルボックス |
US8290111B1 (en) * | 2004-09-28 | 2012-10-16 | Areva Np Inc. | Electrochemical corrosion potential device and method |
FR2909798A1 (fr) * | 2006-12-11 | 2008-06-13 | Areva Np Sas | Procede de conception d'un assemblage de combustible optimise en fonction des contraintes d'utilisation en reacteur nucleaire a eau legere,et assemblage de combustible en resultant. |
KR100835830B1 (ko) * | 2007-01-11 | 2008-06-05 | 한국원자력연구원 | β-니오븀 석출물의 분포 제어를 통한 내식성이 우수한지르코늄 합금 핵연료피복관의 제조방법 |
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 |
CN101911211B (zh) | 2007-12-26 | 2014-02-12 | 钍能源股份有限公司 | 核反应堆(可选的)、用于核反应堆(可选的)的点火区-再生区子组件的燃料组件和用于燃料组件的燃料元件 |
EP3796334A3 (de) | 2008-12-25 | 2021-06-23 | Thorium Power, Inc. | Brennelement für einen leichtwasserkernreaktor |
US10192644B2 (en) | 2010-05-11 | 2019-01-29 | Lightbridge Corporation | 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 |
US10170207B2 (en) | 2013-05-10 | 2019-01-01 | Thorium Power, Inc. | Fuel assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4675153A (en) * | 1984-03-14 | 1987-06-23 | Westinghouse Electric Corp. | Zirconium alloy fuel cladding resistant to PCI crack propagation |
EP0196286B1 (de) * | 1985-03-12 | 1989-05-17 | Santrade Ltd. | Verfahren zur Herstellung von Röhren aus Zirkoniumlegierungen mit hoher Korrosionsbeständigkeit für thermische Kernreaktoren |
JPS6473038A (en) * | 1987-09-14 | 1989-03-17 | Toshiba Corp | Corrosion-resistant zirconium alloy |
US5254308A (en) * | 1992-12-24 | 1993-10-19 | Combustion Engineering, Inc. | Zirconium alloy with improved post-irradiation properties |
FR2713009B1 (fr) * | 1993-11-25 | 1996-01-26 | Framatome Sa | Procédé de fabrication d'un tube de gainage pour crayon de combustible nucléaire et tubes conformes à ceux ainsi obtenus. |
US5699396A (en) * | 1994-11-21 | 1997-12-16 | General Electric Company | Corrosion resistant zirconium alloy for extended-life fuel cladding |
FR2730090B1 (fr) * | 1995-01-30 | 1997-04-04 | Framatome Sa | Tube en alliage a base de zirconium pour assemblage combustible nucleaire et procede de fabrication d'un tel tube |
DE69602123T3 (de) * | 1995-03-28 | 2007-03-29 | General Electric Co. | Legierung zur Verbesserung der Korrosionsbeständigkeit von Kernreaktorbauteile |
-
1997
- 1997-08-28 US US08/919,452 patent/US5854818A/en not_active Expired - Fee Related
-
1998
- 1998-08-19 TW TW087113649A patent/TW436811B/zh not_active IP Right Cessation
- 1998-08-27 DE DE69834610T patent/DE69834610T2/de not_active Expired - Lifetime
- 1998-08-27 KR KR1019980034773A patent/KR100284643B1/ko not_active IP Right Cessation
- 1998-08-27 EP EP98116201A patent/EP0908897B1/de not_active Expired - Lifetime
- 1998-08-27 ES ES98116201T patent/ES2268744T3/es not_active Expired - Lifetime
- 1998-08-28 JP JP10243319A patent/JP2941796B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW436811B (en) | 2001-05-28 |
EP0908897A2 (de) | 1999-04-14 |
KR19990023919A (ko) | 1999-03-25 |
JPH11133174A (ja) | 1999-05-21 |
KR100284643B1 (ko) | 2001-03-15 |
EP0908897B1 (de) | 2006-05-24 |
EP0908897A3 (de) | 1999-05-19 |
US5854818A (en) | 1998-12-29 |
ES2268744T3 (es) | 2007-03-16 |
JP2941796B2 (ja) | 1999-08-30 |
DE69834610T2 (de) | 2007-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |