JPH0441795B2 - - Google Patents
Info
- Publication number
- JPH0441795B2 JPH0441795B2 JP59250480A JP25048084A JPH0441795B2 JP H0441795 B2 JPH0441795 B2 JP H0441795B2 JP 59250480 A JP59250480 A JP 59250480A JP 25048084 A JP25048084 A JP 25048084A JP H0441795 B2 JPH0441795 B2 JP H0441795B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- core
- blanket
- uranium
- nuclear fuel
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 claims description 78
- 239000003758 nuclear fuel Substances 0.000 claims description 42
- 239000008188 pellet Substances 0.000 claims description 26
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 22
- 238000005253 cladding Methods 0.000 claims description 21
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 229910052770 Uranium Inorganic materials 0.000 claims description 10
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 10
- WJWSFWHDKPKKES-UHFFFAOYSA-N plutonium uranium Chemical compound [U].[Pu] WJWSFWHDKPKKES-UHFFFAOYSA-N 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 5
- 230000004992 fission Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 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 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052792 caesium Inorganic materials 0.000 description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Glass Compositions (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59250480A JPS61129593A (ja) | 1984-11-29 | 1984-11-29 | 核燃料要素 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59250480A JPS61129593A (ja) | 1984-11-29 | 1984-11-29 | 核燃料要素 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61129593A JPS61129593A (ja) | 1986-06-17 |
| JPH0441795B2 true JPH0441795B2 (en]) | 1992-07-09 |
Family
ID=17208477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59250480A Granted JPS61129593A (ja) | 1984-11-29 | 1984-11-29 | 核燃料要素 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129593A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5604693B2 (ja) * | 2011-03-04 | 2014-10-15 | 独立行政法人日本原子力研究開発機構 | 核燃料要素 |
| JP7297699B2 (ja) | 2020-02-28 | 2023-06-26 | 日立Ｇｅニュークリア・エナジー株式会社 | 高速炉の炉心および高速炉の運転方法 |
-
1984
- 1984-11-29 JP JP59250480A patent/JPS61129593A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61129593A (ja) | 1986-06-17 |
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