SE433408B - Kernbrensleelement och forfarande for dess framstellning - Google Patents

Kernbrensleelement och forfarande for dess framstellning

Info

Publication number: SE433408B
Authority: SE; Sweden
Prior art keywords: zirconium; nuclear fuel; substrate; copper; zirconium alloy
Prior art date: 1977-08-01

Application number

SE7808281A

Other languages

English (en)

Swedish (sv)

Other versions

SE7808281L (sv

Inventor

W T Grubb

L H King

Original Assignee

Gen Electric

Priority date (The priority date 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 date listed.)

1977-08-01

Filing date

1978-07-31

Publication date

1984-05-21

1978-07-31 Application filed by Gen Electric filed Critical Gen Electric

1979-02-02 Publication of SE7808281L publication Critical patent/SE7808281L/xx

1984-05-21 Publication of SE433408B publication Critical patent/SE433408B/sv

Links

239000003758 nuclear fuel Substances 0.000 title claims description 60
238000000034 method Methods 0.000 title claims description 27
238000004519 manufacturing process Methods 0.000 title claims description 5
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 54
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 53
229910052726 zirconium Inorganic materials 0.000 claims description 53
229910052751 metal Inorganic materials 0.000 claims description 41
239000002184 metal Substances 0.000 claims description 41
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 35
239000010949 copper Substances 0.000 claims description 34
229910052802 copper Inorganic materials 0.000 claims description 34
229910001093 Zr alloy Inorganic materials 0.000 claims description 32
230000004888 barrier function Effects 0.000 claims description 31
239000000463 material Substances 0.000 claims description 31
239000000758 substrate Substances 0.000 claims description 30
238000009792 diffusion process Methods 0.000 claims description 23
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 20
238000000576 coating method Methods 0.000 claims description 18
229910045601 alloy Inorganic materials 0.000 claims description 17
239000000956 alloy Substances 0.000 claims description 17
239000011248 coating agent Substances 0.000 claims description 17
239000002131 composite material Substances 0.000 claims description 16
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
150000002739 metals Chemical class 0.000 claims description 11
229910052759 nickel Inorganic materials 0.000 claims description 10
230000003647 oxidation Effects 0.000 claims description 9
238000007254 oxidation reaction Methods 0.000 claims description 9
238000010438 heat treatment Methods 0.000 claims description 8
230000008569 process Effects 0.000 claims description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
239000001301 oxygen Substances 0.000 claims description 7
229910052760 oxygen Inorganic materials 0.000 claims description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
229910052742 iron Inorganic materials 0.000 claims description 6
LDDQLRUQCUTJBB-UHFFFAOYSA-O azanium;hydrofluoride Chemical compound [NH4+].F LDDQLRUQCUTJBB-UHFFFAOYSA-O 0.000 claims description 4
239000000446 fuel Substances 0.000 description 43
230000004992 fission Effects 0.000 description 19
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
239000000243 solution Substances 0.000 description 14
239000000203 mixture Substances 0.000 description 12
239000008188 pellet Substances 0.000 description 12
238000007747 plating Methods 0.000 description 10
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical group [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 8
230000006378 damage Effects 0.000 description 8
238000005530 etching Methods 0.000 description 8
229910001868 water Inorganic materials 0.000 description 8
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
229910052792 caesium Inorganic materials 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
238000007772 electroless plating Methods 0.000 description 7
239000004033 plastic Substances 0.000 description 7
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
229910052804 chromium Inorganic materials 0.000 description 6
239000011651 chromium Substances 0.000 description 6
238000005253 cladding Methods 0.000 description 6
239000012153 distilled water Substances 0.000 description 6
238000005538 encapsulation Methods 0.000 description 6
239000000126 substance Substances 0.000 description 6
238000009864 tensile test Methods 0.000 description 6
FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
239000002826 coolant Substances 0.000 description 5
238000009713 electroplating Methods 0.000 description 5
239000001257 hydrogen Substances 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
230000004913 activation Effects 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
239000007788 liquid Substances 0.000 description 4
239000010955 niobium Substances 0.000 description 4
229910052758 niobium Inorganic materials 0.000 description 4
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 4
229910001220 stainless steel Inorganic materials 0.000 description 4
239000010935 stainless steel Substances 0.000 description 4
238000012360 testing method Methods 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
230000009471 action Effects 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
229910052786 argon Inorganic materials 0.000 description 3
229910052793 cadmium Inorganic materials 0.000 description 3
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 3
239000000356 contaminant Substances 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
238000005336 cracking Methods 0.000 description 3
239000007789 gas Substances 0.000 description 3
230000009931 harmful effect Effects 0.000 description 3
238000003801 milling Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
238000012986 modification Methods 0.000 description 3
229910000510 noble metal Inorganic materials 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
238000007788 roughening Methods 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
238000005488 sandblasting Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
239000012670 alkaline solution Substances 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
230000008859 change Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000007547 defect Effects 0.000 description 2
238000007872 degassing Methods 0.000 description 2
239000003599 detergent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000011888 foil Substances 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
230000003993 interaction Effects 0.000 description 2
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
238000005086 pumping Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
238000005096 rolling process Methods 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
238000010561 standard procedure Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
229910018125 Al-Si Inorganic materials 0.000 description 1
229910018520 Al—Si Inorganic materials 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
229910000611 Zinc aluminium Inorganic materials 0.000 description 1
WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 description 1
XNFDWBSCUUZWCI-UHFFFAOYSA-N [Zr].[Sn] Chemical compound [Zr].[Sn] XNFDWBSCUUZWCI-UHFFFAOYSA-N 0.000 description 1
239000006061 abrasive grain Substances 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000003213 activating effect Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
239000002313 adhesive film Substances 0.000 description 1
HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 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
238000013459 approach Methods 0.000 description 1
238000005452 bending Methods 0.000 description 1
229910052790 beryllium Inorganic materials 0.000 description 1
ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005422 blasting Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000011889 copper foil Substances 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
KYRUBSWVBPYWEF-UHFFFAOYSA-N copper;iron;sulfane;tin Chemical compound S.S.S.S.[Fe].[Cu].[Cu].[Sn] KYRUBSWVBPYWEF-UHFFFAOYSA-N 0.000 description 1
238000013461 design Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000005553 drilling Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000008098 formaldehyde solution Substances 0.000 description 1
FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910001092 metal group alloy Inorganic materials 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
-1 nickel or iron Chemical class 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000006911 nucleation Effects 0.000 description 1
238000010899 nucleation Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
239000002245 particle Substances 0.000 description 1
CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
WACRXVBKMRXTCA-UHFFFAOYSA-N platinum sodium Chemical compound [Na].[Pt] WACRXVBKMRXTCA-UHFFFAOYSA-N 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
239000002574 poison Substances 0.000 description 1
231100000614 poison Toxicity 0.000 description 1
238000005498 polishing Methods 0.000 description 1
LJCNRYVRMXRIQR-OLXYHTOASA-L potassium sodium L-tartrate Chemical compound [Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O LJCNRYVRMXRIQR-OLXYHTOASA-L 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000000197 pyrolysis Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000005510 radiation hardening Methods 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1
239000003870 refractory metal Substances 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
229910052702 rhenium Inorganic materials 0.000 description 1
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
229910001961 silver nitrate Inorganic materials 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
239000001509 sodium citrate Substances 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
239000001476 sodium potassium tartrate Substances 0.000 description 1
235000011006 sodium potassium tartrate Nutrition 0.000 description 1
229910001256 stainless steel alloy Inorganic materials 0.000 description 1
238000010301 surface-oxidation reaction Methods 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
230000001960 triggered effect Effects 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
229910000439 uranium oxide Inorganic materials 0.000 description 1
239000011800 void material Substances 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)
Chemically Coating (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Laminated Bodies (AREA)

SE7808281A 1977-08-01 1978-07-31 Kernbrensleelement och forfarande for dess framstellning SE433408B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US82079777A	1977-08-01	1977-08-01

Publications (2)

Publication Number	Publication Date
SE7808281L SE7808281L (sv)	1979-02-02
SE433408B true SE433408B (sv)	1984-05-21

Family

ID=25231751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7808281A SE433408B (sv)	1977-08-01	1978-07-31	Kernbrensleelement och forfarande for dess framstellning

Country Status (8)

Country	Link
JP (1)	JPS6029915B2 (es)
BE (1)	BE869405A (es)
DE (1)	DE2833396C2 (es)
ES (2)	ES472008A1 (es)
FR (1)	FR2399713B1 (es)
GB (1)	GB1584496A (es)
IT (1)	IT1097799B (es)
SE (1)	SE433408B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4284660A (en) *	1978-05-11	1981-08-18	General Electric Company	Electroless deposition process for zirconium and zirconium alloys
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
US4445942A (en) *	1979-11-26	1984-05-01	General Electric Company	Method for forming nuclear fuel containers of a composite construction and the product thereof
JPS56112454A (en) *	1980-02-07	1981-09-04	Hitachi Cable Ltd	Electroless plating method for inner surface of pipe
DE3305730A1 (de) *	1983-02-18	1984-08-23	Kraftwerk Union AG, 4330 Mülheim	Verfahren zum oberflaechenbehandeln von fertigteilen, insbesondere von rohren und abstandshaltern, aus zirkoniumlegierungen fuer kernreaktorbrennelemente
SE436078B (sv) *	1983-03-30	1984-11-05	Asea Atom Ab	Brenslestav for kernreaktor brenslestav for kernreaktor
FR2551905B1 (fr) *	1983-09-08	1989-05-05	Fragema Framatome & Cogema	Elements de combustible nucleaire
US4659545A (en) *	1984-05-07	1987-04-21	Westinghouse Electric Corp.	Hydride blister-resistant zirconium-based nuclear fuel rod cladding
JPH09144735A (ja) *	1995-11-17	1997-06-03	Nitto Seiko Co Ltd	雌ねじ不要脱落防止ねじ
EP3655973A1 (en) *	2017-07-19	2020-05-27	TerraPower LLC	Fuel-cladding chemical interaction resistant nuclear fuel elements and methods for manufacturing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1448044A (fr) *	1965-04-09	1966-08-05	Siemens Ag	Semi-produits à base de zirconium
GB1126396A (en) *	1966-07-18	1968-09-05	Ca Atomic Energy Ltd	Nuclear reactor fuel element and method of manufacturing same
FR1511076A (fr) *	1966-12-14	1968-01-26	Commissariat Energie Atomique	élément combustible pour réacteur nucléaire et son procédé de fabrication
US3909370A (en) *	1970-07-06	1975-09-30	Atomenergi Inst For	Process for surface treatment of zirconium-containing cladding materials for fuel elements or other components for nuclear reactors
DE2429447A1 (de) *	1974-06-19	1976-01-08	Kraftwerk Union Ag	Kernreaktorbrennstab
US4029545A (en) *	1974-11-11	1977-06-14	General Electric Company	Nuclear fuel elements having a composite cladding
US3964864A (en) *	1974-11-18	1976-06-22	Harald Dahms	Method and apparatus for measuring CO2, O2, and Cl in body fluids

1978
- 1978-05-26 GB GB23104/78A patent/GB1584496A/en not_active Expired
- 1978-07-24 ES ES472008A patent/ES472008A1/es not_active Expired
- 1978-07-26 FR FR7822092A patent/FR2399713B1/fr not_active Expired
- 1978-07-28 IT IT26247/78A patent/IT1097799B/it active
- 1978-07-29 DE DE2833396A patent/DE2833396C2/de not_active Expired
- 1978-07-31 BE BE189614A patent/BE869405A/xx not_active IP Right Cessation
- 1978-07-31 SE SE7808281A patent/SE433408B/sv not_active IP Right Cessation
- 1978-08-01 JP JP53093210A patent/JPS6029915B2/ja not_active Expired
1979
- 1979-04-02 ES ES479208A patent/ES479208A1/es not_active Expired

Also Published As

Publication number	Publication date
DE2833396C2 (de)	1984-03-08
ES472008A1 (es)	1980-01-01
BE869405A (fr)	1978-11-16
JPS6029915B2 (ja)	1985-07-13
ES479208A1 (es)	1980-04-01
JPS5445495A (en)	1979-04-10
IT7826247A0 (it)	1978-07-28
FR2399713B1 (fr)	1985-11-22
IT1097799B (it)	1985-08-31
GB1584496A (en)	1981-02-11
SE7808281L (sv)	1979-02-02
DE2833396A1 (de)	1979-02-15
FR2399713A1 (fr)	1979-03-02

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7808281-5

Effective date: 19880621

Format of ref document f/p: F

Publication	Publication Date	Title
US4473410A (en)	1984-09-25	Nuclear fuel element having a composite coating
US4029545A (en)	1977-06-14	Nuclear fuel elements having a composite cladding
US4284660A (en)	1981-08-18	Electroless deposition process for zirconium and zirconium alloys
EP0514089B1 (en)	1998-08-12	Method for reducing corrosion of components exposed to high-temperature water
JP3894952B2 (ja)	2007-03-22	高温水中の金属部品の応力腐食割れ低減用の金属合金被膜
JP3002129B2 (ja)	2000-01-24	応力腐食割れを防ぐための金属の放射線誘発パラジウム・ドーピング
JPH01267493A (ja)	1989-10-25	耐酸化性被覆を有する燃料要素
US4406012A (en)	1983-09-20	Nuclear fuel elements having a composite cladding
US4268586A (en)	1981-05-19	Corrosion resistant zirconium alloy structural components and process
JPH10197684A (ja)	1998-07-31	高温水中で低腐食電位を保つための酸化物皮膜導電率の調整方法
SE433408B (sv)	1984-05-21	Kernbrensleelement och forfarande for dess framstellning
JPS6239787A (ja)	1987-02-20	複合核燃料被覆管
JPH0213280B2 (es)	1990-04-03
US4093756A (en)	1978-06-06	Process for electroless deposition of metals on zirconium materials
SE444368B (sv)	1986-04-07	Forfarande for framstellning av en behallare for kernbrensle for anvendning i kernklyvningsreaktorer samt behallare framstelld enligt forfarandet
US5171520A (en)	1992-12-15	Wear resistant coating for fuel cladding
US4137131A (en)	1979-01-30	Process for electrolytic deposition of metals on zirconium materials
US4659540A (en)	1987-04-21	Composite construction for nuclear fuel containers
SE462307B (sv)	1990-05-28	Kärnbränsleelement med kompositkapslingsbehallare samt kompositkapslingsbehallare med beklädnad av zirkoniumlegering
CA1209726A (en)	1986-08-12	Zirconium alloy barrier having improved corrosion resistance
CA1114077A (en)	1981-12-08	Nuclear fuel element having a composite coating
JPH09502533A (ja)	1997-03-11	高温水中で低腐食電位を保つための酸化物皮膜導電率の調整
CA1128376A (en)	1982-07-27	Electroless deposition process for zirconium and zirconium alloys
Grubb et al.	1981	Nuclear fuel element and container
CN111020655B (zh)	2021-10-08	一种具有铬涂层的锆合金材料的制备方法及其应用