DE2319025C2 - Kernbrennstoffelement - Google Patents
KernbrennstoffelementInfo
- Publication number
- DE2319025C2 DE2319025C2 DE2319025A DE2319025A DE2319025C2 DE 2319025 C2 DE2319025 C2 DE 2319025C2 DE 2319025 A DE2319025 A DE 2319025A DE 2319025 A DE2319025 A DE 2319025A DE 2319025 C2 DE2319025 C2 DE 2319025C2
- Authority
- DE
- Germany
- Prior art keywords
- container
- nuclear fuel
- hollow
- openings
- fuel element
- 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
Links
- 239000003758 nuclear fuel Substances 0.000 title claims description 26
- 239000000463 material Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910002058 ternary alloy Inorganic materials 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 16
- 239000007789 gas Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 150000003061 plutonium compounds Chemical class 0.000 description 1
- UTDLAEPMVCFGRJ-UHFFFAOYSA-N plutonium dihydrate Chemical compound O.O.[Pu] UTDLAEPMVCFGRJ-UHFFFAOYSA-N 0.000 description 1
- FLDALJIYKQCYHH-UHFFFAOYSA-N plutonium(IV) oxide Inorganic materials [O-2].[O-2].[Pu+4] FLDALJIYKQCYHH-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 150000003586 thorium compounds Chemical class 0.000 description 1
- 150000003671 uranium compounds Chemical class 0.000 description 1
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
- G21C3/16—Details of the construction within the casing
- G21C3/17—Means for storage or immobilisation of gases in fuel elements
-
- 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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Gas Separation By Absorption (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24439072A | 1972-04-17 | 1972-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2319025A1 DE2319025A1 (de) | 1973-10-31 |
| DE2319025C2 true DE2319025C2 (de) | 1984-09-13 |
Family
ID=22922539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2319025A Expired DE2319025C2 (de) | 1972-04-17 | 1973-04-14 | Kernbrennstoffelement |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS559676B2 (it) |
| BE (1) | BE798325A (it) |
| CA (1) | CA992676A (it) |
| CH (1) | CH562499A5 (it) |
| DE (1) | DE2319025C2 (it) |
| ES (1) | ES413416A1 (it) |
| FR (1) | FR2180896B1 (it) |
| GB (1) | GB1398057A (it) |
| IT (1) | IT981795B (it) |
| SE (1) | SE415417B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS604438B2 (ja) * | 1974-11-08 | 1985-02-04 | 株式会社東芝 | 高速増殖炉用核燃料要素 |
| AU497435B2 (en) * | 1975-10-14 | 1978-12-14 | Westinghouse Electric Corporation | Tritium removal and retention device |
| US4664878A (en) * | 1984-09-26 | 1987-05-12 | Westinghouse Electric Corp. | Light water moderator filled rod for a nuclear reactor |
| US5329566A (en) * | 1993-05-17 | 1994-07-12 | General Electric Company | Plenum spring and getter assembly |
| US20090238322A1 (en) * | 2008-03-24 | 2009-09-24 | Jin Liu | Fuel rod and assembly containing an internal hydrogen/tritium getter structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2992179A (en) * | 1959-03-17 | 1961-07-11 | Charles H Bassett | Fuel element for nuclear reactors |
| NL264559A (it) * | 1960-05-09 | |||
| CA962989A (en) * | 1970-09-22 | 1975-02-18 | Leonard N. Grossman | Alloys for gettering moisture and reactive gases |
-
1973
- 1973-03-13 GB GB1209273A patent/GB1398057A/en not_active Expired
- 1973-03-30 IT IT22410/73A patent/IT981795B/it active
- 1973-04-03 CA CA167,788A patent/CA992676A/en not_active Expired
- 1973-04-06 ES ES413416A patent/ES413416A1/es not_active Expired
- 1973-04-14 DE DE2319025A patent/DE2319025C2/de not_active Expired
- 1973-04-16 JP JP4229773A patent/JPS559676B2/ja not_active Expired
- 1973-04-17 FR FR7313923A patent/FR2180896B1/fr not_active Expired
- 1973-04-17 CH CH551473A patent/CH562499A5/xx not_active IP Right Cessation
- 1973-04-17 SE SE7305492A patent/SE415417B/xx unknown
- 1973-04-17 BE BE130103A patent/BE798325A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE798325A (fr) | 1973-08-16 |
| ES413416A1 (es) | 1977-08-16 |
| FR2180896A1 (it) | 1973-11-30 |
| GB1398057A (en) | 1975-06-18 |
| CA992676A (en) | 1976-07-06 |
| SE415417B (sv) | 1980-09-29 |
| IT981795B (it) | 1974-10-10 |
| JPS4919300A (it) | 1974-02-20 |
| FR2180896B1 (it) | 1978-03-03 |
| CH562499A5 (it) | 1975-05-30 |
| DE2319025A1 (de) | 1973-10-31 |
| JPS559676B2 (it) | 1980-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8176 | Proceedings suspended because of application no: |
Ref document number: 2259569 Country of ref document: DE Format of ref document f/p: P |
|
| 8161 | Application of addition to: |
Ref document number: 2259569 Country of ref document: DE Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2259569 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |