JPH0457998B2 - - Google Patents
Info
- Publication number
- JPH0457998B2 JPH0457998B2 JP57127750A JP12775082A JPH0457998B2 JP H0457998 B2 JPH0457998 B2 JP H0457998B2 JP 57127750 A JP57127750 A JP 57127750A JP 12775082 A JP12775082 A JP 12775082A JP H0457998 B2 JPH0457998 B2 JP H0457998B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel rods
- dioxide
- uranium
- plutonium
- 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 135
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 33
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 33
- 229910052778 Plutonium Inorganic materials 0.000 claims description 22
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 claims description 22
- 239000008188 pellet Substances 0.000 claims description 18
- UTDLAEPMVCFGRJ-UHFFFAOYSA-N plutonium dihydrate Chemical compound O.O.[Pu] UTDLAEPMVCFGRJ-UHFFFAOYSA-N 0.000 claims description 17
- FLDALJIYKQCYHH-UHFFFAOYSA-N plutonium(IV) oxide Inorganic materials [O-2].[O-2].[Pu+4] FLDALJIYKQCYHH-UHFFFAOYSA-N 0.000 claims description 17
- 229910052770 Uranium Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 16
- 231100000614 poison Toxicity 0.000 claims description 10
- 239000002574 poison Substances 0.000 claims description 9
- 239000003758 nuclear fuel Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 229940075613 gadolinium oxide Drugs 0.000 description 4
- 229910001938 gadolinium oxide Inorganic materials 0.000 description 4
- CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000002915 spent fuel radioactive waste Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 230000000155 isotopic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007096 poisonous effect Effects 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)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57127750A JPS5918485A (ja) | 1982-07-23 | 1982-07-23 | 原子炉燃料集合体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57127750A JPS5918485A (ja) | 1982-07-23 | 1982-07-23 | 原子炉燃料集合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5918485A JPS5918485A (ja) | 1984-01-30 |
| JPH0457998B2 true JPH0457998B2 (de) | 1992-09-16 |
Family
ID=14967754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57127750A Granted JPS5918485A (ja) | 1982-07-23 | 1982-07-23 | 原子炉燃料集合体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918485A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177292A (ja) * | 1984-02-23 | 1985-09-11 | 株式会社東芝 | 沸騰水型原子炉の燃料集合体 |
-
1982
- 1982-07-23 JP JP57127750A patent/JPS5918485A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5918485A (ja) | 1984-01-30 |
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