JPS6357759B2 - - Google Patents
Info
- Publication number
- JPS6357759B2 JPS6357759B2 JP56200299A JP20029981A JPS6357759B2 JP S6357759 B2 JPS6357759 B2 JP S6357759B2 JP 56200299 A JP56200299 A JP 56200299A JP 20029981 A JP20029981 A JP 20029981A JP S6357759 B2 JPS6357759 B2 JP S6357759B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- isolation valve
- containment vessel
- bypass
- 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
Links
- 238000002955 isolation Methods 0.000 claims description 71
- 238000001514 detection method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 42
- 230000001629 suppression Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 230000002285 radioactive effect Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010248 power generation 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
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56200299A JPS58100783A (ja) | 1981-12-12 | 1981-12-12 | 原子炉格納容器の排気装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56200299A JPS58100783A (ja) | 1981-12-12 | 1981-12-12 | 原子炉格納容器の排気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58100783A JPS58100783A (ja) | 1983-06-15 |
| JPS6357759B2 true JPS6357759B2 (OSRAM) | 1988-11-14 |
Family
ID=16422002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56200299A Granted JPS58100783A (ja) | 1981-12-12 | 1981-12-12 | 原子炉格納容器の排気装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100783A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6370705B2 (ja) * | 2014-12-26 | 2018-08-08 | 日立Ｇｅニュークリア・エナジー株式会社 | バタフライ弁 |
-
1981
- 1981-12-12 JP JP56200299A patent/JPS58100783A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58100783A (ja) | 1983-06-15 |
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