CH648430A5 - Kernbrennstoffgefaess und verfahren zu seiner herstellung. - Google Patents
Kernbrennstoffgefaess und verfahren zu seiner herstellung. Download PDFInfo
- Publication number
- CH648430A5 CH648430A5 CH5625/80A CH562580A CH648430A5 CH 648430 A5 CH648430 A5 CH 648430A5 CH 5625/80 A CH5625/80 A CH 5625/80A CH 562580 A CH562580 A CH 562580A CH 648430 A5 CH648430 A5 CH 648430A5
- Authority
- CH
- Switzerland
- Prior art keywords
- zirconium
- layer
- vessel
- metal shell
- copper
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000446 fuel Substances 0.000 title description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 51
- 229910052802 copper Inorganic materials 0.000 claims description 51
- 239000010949 copper Substances 0.000 claims description 51
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 38
- 229910052726 zirconium Inorganic materials 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 239000003758 nuclear fuel Substances 0.000 claims description 21
- 230000004992 fission Effects 0.000 claims description 16
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 6
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 description 20
- 239000000956 alloy Substances 0.000 description 20
- 239000001257 hydrogen Substances 0.000 description 19
- 229910052739 hydrogen Inorganic materials 0.000 description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 18
- 239000002826 coolant Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000007747 plating Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005984 hydrogenation reaction Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000723368 Conium Species 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 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
- 230000015572 biosynthetic process 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
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 150000002739 metals Chemical class 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
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 230000002792 vascular Effects 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)
- Other Surface Treatments For Metallic Materials (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9737979A | 1979-11-26 | 1979-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH648430A5 true CH648430A5 (de) | 1985-03-15 |
Family
ID=22263058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH5625/80A CH648430A5 (de) | 1979-11-26 | 1980-07-23 | Kernbrennstoffgefaess und verfahren zu seiner herstellung. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5676087A (it) |
| BE (1) | BE884341A (it) |
| CH (1) | CH648430A5 (it) |
| DE (1) | DE3028057C2 (it) |
| ES (1) | ES493246A0 (it) |
| FR (1) | FR2470430B1 (it) |
| GB (1) | GB2064201A (it) |
| IT (1) | IT1131763B (it) |
| SE (1) | SE444367B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173831A (ja) * | 1984-09-14 | 1986-04-16 | Natl Aerospace Lab | ロケット燃焼室構造材料 |
| US4751041A (en) * | 1986-01-15 | 1988-06-14 | Westinghouse Electric Corp. | Burnable neutron absorber element |
| TW258815B (en) * | 1994-07-13 | 1995-10-01 | Gen Electric | Nuclear fuel cladding having a gold coating |
| US20020181642A1 (en) | 2001-06-04 | 2002-12-05 | Swaminathan Vaidyanathan | Zirconium-alloy clad fuel rods containing metal oxide for mitigation of secondary hydriding |
| FR2989923B1 (fr) * | 2012-04-26 | 2014-05-16 | Commissariat Energie Atomique | Materiau multicouche resistant a l'oxydation en milieu nucleaire. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1511076A (fr) * | 1966-12-14 | 1968-01-26 | Commissariat Energie Atomique | élément combustible pour réacteur nucléaire et son procédé de fabrication |
| GB1584496A (en) * | 1977-08-01 | 1981-02-11 | Gen Electric | Nuclear fuel element and container |
| SE422474B (sv) * | 1978-03-15 | 1982-03-08 | Asea Atom Ab | Sett att i ett ror av en zirkoniumbaserad legering med invendigt, elektrolytiskt anbragt skikt av koppar astadkomma en barrier mot indiffusion av koppar i den zirkoniumbaserade legeringen |
-
1980
- 1980-07-09 ES ES493246A patent/ES493246A0/es active Granted
- 1980-07-16 BE BE0/201428A patent/BE884341A/fr not_active IP Right Cessation
- 1980-07-23 CH CH5625/80A patent/CH648430A5/de not_active IP Right Cessation
- 1980-07-23 FR FR8016199A patent/FR2470430B1/fr not_active Expired
- 1980-07-24 DE DE3028057A patent/DE3028057C2/de not_active Expired
- 1980-07-25 SE SE8005404A patent/SE444367B/sv not_active IP Right Cessation
- 1980-07-25 IT IT23707/80A patent/IT1131763B/it active
- 1980-07-25 JP JP10139080A patent/JPS5676087A/ja active Pending
- 1980-10-31 GB GB8035163A patent/GB2064201A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT8023707A0 (it) | 1980-07-25 |
| SE444367B (sv) | 1986-04-07 |
| FR2470430A1 (fr) | 1981-05-29 |
| SE8005404L (sv) | 1981-05-27 |
| BE884341A (fr) | 1980-11-17 |
| DE3028057C2 (de) | 1982-11-25 |
| GB2064201A (en) | 1981-06-10 |
| ES8200501A1 (es) | 1981-11-01 |
| ES493246A0 (es) | 1981-11-01 |
| IT1131763B (it) | 1986-06-25 |
| FR2470430B1 (fr) | 1987-01-30 |
| JPS5676087A (en) | 1981-06-23 |
| DE3028057A1 (de) | 1981-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |