JPS58189597A - 燃料棒の水垢除去方法およびその装置 - Google Patents
燃料棒の水垢除去方法およびその装置Info
- Publication number
- JPS58189597A JPS58189597A JP56214959A JP21495981A JPS58189597A JP S58189597 A JPS58189597 A JP S58189597A JP 56214959 A JP56214959 A JP 56214959A JP 21495981 A JP21495981 A JP 21495981A JP S58189597 A JPS58189597 A JP S58189597A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- fuel
- drying container
- limescale
- water
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims description 75
- 238000000034 method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 238000001035 drying Methods 0.000 claims description 30
- 238000007599 discharging Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 241000255789 Bombyx mori Species 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 241000531785 Rhynochetos jubatus Species 0.000 description 1
- 241001092459 Rubus Species 0.000 description 1
- 235000017848 Rubus fruticosus Nutrition 0.000 description 1
- 241001417490 Sillaginidae Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000000658 coextraction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 210000002268 wool Anatomy 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
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56214959A JPS58189597A (ja) | 1981-12-28 | 1981-12-28 | 燃料棒の水垢除去方法およびその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56214959A JPS58189597A (ja) | 1981-12-28 | 1981-12-28 | 燃料棒の水垢除去方法およびその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58189597A true JPS58189597A (ja) | 1983-11-05 |
| JPH034879B2 JPH034879B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-24 |
Family
ID=16664393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56214959A Granted JPS58189597A (ja) | 1981-12-28 | 1981-12-28 | 燃料棒の水垢除去方法およびその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189597A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57100400A (en) * | 1980-12-15 | 1982-06-22 | Hitachi Ltd | Method of removing fur to adhere to nuclear fuel assembly |
| JPS5890200A (ja) * | 1981-11-26 | 1983-05-28 | 株式会社東芝 | 燃料集合体のクラツド除去装置 |
-
1981
- 1981-12-28 JP JP56214959A patent/JPS58189597A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57100400A (en) * | 1980-12-15 | 1982-06-22 | Hitachi Ltd | Method of removing fur to adhere to nuclear fuel assembly |
| JPS5890200A (ja) * | 1981-11-26 | 1983-05-28 | 株式会社東芝 | 燃料集合体のクラツド除去装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034879B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-24 |
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