JPH0522879B2 - - Google Patents
Info
- Publication number
- JPH0522879B2 JPH0522879B2 JP11616383A JP11616383A JPH0522879B2 JP H0522879 B2 JPH0522879 B2 JP H0522879B2 JP 11616383 A JP11616383 A JP 11616383A JP 11616383 A JP11616383 A JP 11616383A JP H0522879 B2 JPH0522879 B2 JP H0522879B2
- Authority
- JP
- Japan
- Prior art keywords
- particles
- channel box
- fuel
- pure water
- crud
- 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 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 239000002245 particle Substances 0.000 claims description 63
- 238000004140 cleaning Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 23
- 239000002699 waste material Substances 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 description 22
- 230000005251 gamma ray Effects 0.000 description 8
- 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 7
- 230000010349 pulsation Effects 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000003584 silencer Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
- Cleaning By Liquid Or Steam (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616383A JPS608798A (ja) | 1983-06-29 | 1983-06-29 | 燃料ピン洗浄方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616383A JPS608798A (ja) | 1983-06-29 | 1983-06-29 | 燃料ピン洗浄方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS608798A JPS608798A (ja) | 1985-01-17 |
| JPH0522879B2 true JPH0522879B2 (enrdf_load_stackoverflow) | 1993-03-30 |
Family
ID=14680334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11616383A Granted JPS608798A (ja) | 1983-06-29 | 1983-06-29 | 燃料ピン洗浄方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608798A (enrdf_load_stackoverflow) |
-
1983
- 1983-06-29 JP JP11616383A patent/JPS608798A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS608798A (ja) | 1985-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11446590B2 (en) | Methods for cleaning filtration system media | |
| US5764717A (en) | Chemical cleaning method for the removal of scale sludge and other deposits from nuclear steam generators | |
| US3737039A (en) | Method of filtering | |
| JPH02218996A (ja) | 核燃料集合体からの破片物の除去方法及び装置 | |
| JPH0522879B2 (enrdf_load_stackoverflow) | ||
| KR102613145B1 (ko) | 피그볼을 사용하는 열교환기 튜브의 세관시 자동 피그볼 공급과 처리 및 친환경 자동 세관수 처리 및 재사용장치 | |
| US2351835A (en) | Water treating apparatus | |
| CN204107518U (zh) | 一种脱硝催化剂超声波及空气鼓泡混合清洗装置 | |
| JP2952090B2 (ja) | スラッジ除去方法 | |
| JPS608797A (ja) | 燃料ピン洗浄方法およびその装置 | |
| JPS6067895A (ja) | 配管の洗浄方法 | |
| CN208768885U (zh) | 一种腌菜盐水回收系统 | |
| JP2851153B2 (ja) | ガスバブリング洗浄方法 | |
| JPS5840719B2 (ja) | 原子炉施設における使用中の核燃料体の洗浄装置 | |
| JPS5815016B2 (ja) | イオン交換樹脂の洗浄方法 | |
| SU874109A1 (ru) | Ионитный фильтр | |
| JP6466766B2 (ja) | 除染評価方法 | |
| JPS6067897A (ja) | 配管洗浄材の回収処理方法 | |
| JPS5982169A (ja) | 水中プラズマア−ク切断時の切断部監視方法 | |
| JPS6219898B2 (enrdf_load_stackoverflow) | ||
| RU2060822C1 (ru) | Способ очистки сорбента в фильтрующей колонне и фильтрующая колонна для его осуществления | |
| JPS5966317A (ja) | ストレ−ナ自動洗浄装置 | |
| RU2675144C1 (ru) | Установка для отмывки труб | |
| JPH03152499A (ja) | 部品の洗浄方法 | |
| TW505531B (en) | Filter sand washing method and system therefore |