JPS6360818B2 - - Google Patents
Info
- Publication number
- JPS6360818B2 JPS6360818B2 JP58133249A JP13324983A JPS6360818B2 JP S6360818 B2 JPS6360818 B2 JP S6360818B2 JP 58133249 A JP58133249 A JP 58133249A JP 13324983 A JP13324983 A JP 13324983A JP S6360818 B2 JPS6360818 B2 JP S6360818B2
- Authority
- JP
- Japan
- Prior art keywords
- zirconium
- raw material
- melting
- oxygen
- fuel cladding
- 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
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 55
- 229910052726 zirconium Inorganic materials 0.000 claims description 53
- 239000001301 oxygen Substances 0.000 claims description 41
- 229910052760 oxygen Inorganic materials 0.000 claims description 41
- 230000008018 melting Effects 0.000 claims description 40
- 238000002844 melting Methods 0.000 claims description 40
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 37
- 239000002994 raw material Substances 0.000 claims description 27
- 238000005253 cladding Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 19
- 238000010894 electron beam technology Methods 0.000 claims description 18
- 239000000446 fuel Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910001093 Zr alloy Inorganic materials 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 239000013078 crystal Substances 0.000 description 8
- 239000000155 melt Substances 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003758 nuclear fuel Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000005510 radiation hardening Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001192 hot extrusion Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- 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
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58133249A JPS6024494A (ja) | 1983-07-21 | 1983-07-21 | 複合型燃料被覆管用金属ジルコニウムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58133249A JPS6024494A (ja) | 1983-07-21 | 1983-07-21 | 複合型燃料被覆管用金属ジルコニウムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024494A JPS6024494A (ja) | 1985-02-07 |
| JPS6360818B2 true JPS6360818B2 (de) | 1988-11-25 |
Family
ID=15100190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58133249A Granted JPS6024494A (ja) | 1983-07-21 | 1983-07-21 | 複合型燃料被覆管用金属ジルコニウムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024494A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63138295A (ja) * | 1986-12-01 | 1988-06-10 | 日本核燃料開発株式会社 | 核燃料要素 |
| US4849016A (en) * | 1987-12-18 | 1989-07-18 | Westinghouse Electric Corp. | Combined ultra slow electron beam and vacuum arc melting for barrier tube shell material |
| JP2582490B2 (ja) * | 1991-08-22 | 1997-02-19 | コナミ株式会社 | 電光式標的殴打遊戯機の標的構造 |
-
1983
- 1983-07-21 JP JP58133249A patent/JPS6024494A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6024494A (ja) | 1985-02-07 |
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