DE2842198B2 - Kernbrennstoffelement - Google Patents
KernbrennstoffelementInfo
- Publication number
- DE2842198B2 DE2842198B2 DE2842198A DE2842198A DE2842198B2 DE 2842198 B2 DE2842198 B2 DE 2842198B2 DE 2842198 A DE2842198 A DE 2842198A DE 2842198 A DE2842198 A DE 2842198A DE 2842198 B2 DE2842198 B2 DE 2842198B2
- Authority
- DE
- Germany
- Prior art keywords
- nuclear fuel
- protective layer
- ppm
- zirconium
- shell
- 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.)
- Ceased
Links
- 239000003758 nuclear fuel Substances 0.000 title claims description 39
- 239000011241 protective layer Substances 0.000 claims description 28
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 229910052726 zirconium Inorganic materials 0.000 claims description 17
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 101100352919 Caenorhabditis elegans ppm-2 gene Proteins 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 claims 1
- 239000011257 shell material Substances 0.000 description 43
- 239000002131 composite material Substances 0.000 description 34
- 239000000446 fuel Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 241000243142 Porifera Species 0.000 description 6
- 239000008188 pellet Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052845 zircon Inorganic materials 0.000 description 3
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004992 fission Effects 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
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241001346815 Spongia officinalis Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003071 parasitic effect Effects 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005510 radiation hardening Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003586 thorium compounds Chemical class 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 150000003671 uranium compounds Chemical class 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000003466 welding Methods 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
- G21C3/20—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)
- Manufacture And Refinement Of Metals (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/838,161 US4200492A (en) | 1976-09-27 | 1977-09-30 | Nuclear fuel element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2842198A1 DE2842198A1 (de) | 1979-04-05 |
| DE2842198B2 true DE2842198B2 (de) | 1981-05-14 |
Family
ID=25276424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2842198A Ceased DE2842198B2 (de) | 1977-09-30 | 1978-09-28 | Kernbrennstoffelement |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS6026992B2 (ja) |
| BE (1) | BE870342R (ja) |
| DE (1) | DE2842198B2 (ja) |
| ES (1) | ES473648A2 (ja) |
| GB (1) | GB1569078A (ja) |
| IT (1) | IT1109520B (ja) |
| SE (3) | SE440962B (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3248235A1 (de) * | 1982-05-03 | 1983-11-03 | General Electric Co., Schenectady, N.Y. | Verbundbehaelter fuer kernreaktoren |
| DE3609074A1 (de) * | 1985-03-19 | 1986-10-02 | Compagnie Européenne du Zirconium Cezus, Courbevoie | Verfahren zum herstellen von komposit-huellrohren fuer kernbrennstoffe sowie danach erhaltene produkte |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1525717A (en) * | 1974-11-11 | 1978-09-20 | Gen Electric | Nuclear fuel elements |
| CA1139023A (en) * | 1979-06-04 | 1983-01-04 | John H. Davies | Thermal-mechanical treatment of composite nuclear fuel element cladding |
| JPS5824888A (ja) * | 1981-08-07 | 1983-02-14 | 株式会社日立製作所 | 核燃料集合体 |
| JPS60124452A (ja) * | 1983-12-07 | 1985-07-03 | Hitachi Ltd | 高純度金属スリ−ブの製造方法 |
| US4942016A (en) * | 1988-09-19 | 1990-07-17 | General Electric Company | Nuclear fuel element |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1525717A (en) * | 1974-11-11 | 1978-09-20 | Gen Electric | Nuclear fuel elements |
| JPS53118711A (en) * | 1977-03-25 | 1978-10-17 | Sekoh Giken Kk | Dc motor characterized by providing two systems of armature winding which are installed in adjacent positions |
-
1978
- 1978-05-19 GB GB20798/78A patent/GB1569078A/en not_active Expired
- 1978-09-08 BE BE190370A patent/BE870342R/xx not_active IP Right Cessation
- 1978-09-20 IT IT27891/78A patent/IT1109520B/it active
- 1978-09-25 ES ES473648A patent/ES473648A2/es not_active Expired
- 1978-09-28 JP JP53118711A patent/JPS6026992B2/ja not_active Expired
- 1978-09-28 DE DE2842198A patent/DE2842198B2/de not_active Ceased
- 1978-09-29 SE SE7810262A patent/SE440962B/sv unknown
-
1983
- 1983-09-22 JP JP58174381A patent/JPS59187288A/ja active Granted
-
1985
- 1985-03-12 SE SE8501226A patent/SE467462B/sv not_active Application Discontinuation
-
1992
- 1992-03-11 SE SE9200755A patent/SE9200755D0/xx not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3248235A1 (de) * | 1982-05-03 | 1983-11-03 | General Electric Co., Schenectady, N.Y. | Verbundbehaelter fuer kernreaktoren |
| DE3609074A1 (de) * | 1985-03-19 | 1986-10-02 | Compagnie Européenne du Zirconium Cezus, Courbevoie | Verfahren zum herstellen von komposit-huellrohren fuer kernbrennstoffe sowie danach erhaltene produkte |
Also Published As
| Publication number | Publication date |
|---|---|
| SE467462B (sv) | 1992-07-20 |
| IT1109520B (it) | 1985-12-16 |
| JPS5459600A (en) | 1979-05-14 |
| JPS6362716B2 (ja) | 1988-12-05 |
| SE8501226L (sv) | 1985-03-12 |
| DE2842198A1 (de) | 1979-04-05 |
| JPS59187288A (ja) | 1984-10-24 |
| BE870342R (fr) | 1979-01-02 |
| SE8501226D0 (sv) | 1985-03-12 |
| SE7810262L (sv) | 1979-05-17 |
| GB1569078A (en) | 1980-06-11 |
| SE440962B (sv) | 1985-08-26 |
| IT7827891A0 (it) | 1978-09-20 |
| SE9200755L (sv) | 1992-03-11 |
| JPS6026992B2 (ja) | 1985-06-26 |
| ES473648A2 (es) | 1979-11-01 |
| SE9200755D0 (sv) | 1992-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8263 | Opposition against grant of a patent | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2550029 Format of ref document f/p: P |
|
| 8235 | Patent refused |