JPH05680B2 - - Google Patents
Info
- Publication number
- JPH05680B2 JPH05680B2 JP62172936A JP17293687A JPH05680B2 JP H05680 B2 JPH05680 B2 JP H05680B2 JP 62172936 A JP62172936 A JP 62172936A JP 17293687 A JP17293687 A JP 17293687A JP H05680 B2 JPH05680 B2 JP H05680B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- containment vessel
- gas
- exhaust pipe
- reactor containment
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 22
- 230000007423 decrease Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 35
- 230000001629 suppression Effects 0.000 description 13
- 238000004880 explosion Methods 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000941 radioactive substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000003340 mental effect Effects 0.000 description 2
- 239000012857 radioactive material Substances 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 229910052726 zirconium 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
-
- 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
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172936A JPS6416995A (en) | 1987-07-13 | 1987-07-13 | Vent controller for nuclear reactor container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172936A JPS6416995A (en) | 1987-07-13 | 1987-07-13 | Vent controller for nuclear reactor container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6416995A JPS6416995A (en) | 1989-01-20 |
JPH05680B2 true JPH05680B2 (de) | 1993-01-06 |
Family
ID=15951093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62172936A Granted JPS6416995A (en) | 1987-07-13 | 1987-07-13 | Vent controller for nuclear reactor container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6416995A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2767598B1 (fr) * | 1997-08-22 | 1999-10-01 | Commissariat Energie Atomique | Reacteur nucleaire a eau incorporant des compartiments specifiques de stockage et de traitement de l'hydrogene |
CN102243898B (zh) * | 2011-05-24 | 2013-09-04 | 清华大学 | 一种高温气冷堆保压检修密封控制系统 |
JP6754719B2 (ja) * | 2017-04-11 | 2020-09-16 | 日立Geニュークリア・エナジー株式会社 | 原子炉格納容器ベントシステム |
-
1987
- 1987-07-13 JP JP62172936A patent/JPS6416995A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6416995A (en) | 1989-01-20 |
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