JPS6319838B2 - - Google Patents
Info
- Publication number
- JPS6319838B2 JPS6319838B2 JP55076392A JP7639280A JPS6319838B2 JP S6319838 B2 JPS6319838 B2 JP S6319838B2 JP 55076392 A JP55076392 A JP 55076392A JP 7639280 A JP7639280 A JP 7639280A JP S6319838 B2 JPS6319838 B2 JP S6319838B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- oxygen concentration
- cooling water
- amount
- dissolved
- 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
- 239000001257 hydrogen Substances 0.000 claims description 89
- 229910052739 hydrogen Inorganic materials 0.000 claims description 89
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 86
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 49
- 239000001301 oxygen Substances 0.000 claims description 49
- 229910052760 oxygen Inorganic materials 0.000 claims description 49
- 238000005260 corrosion Methods 0.000 claims description 45
- 230000007797 corrosion Effects 0.000 claims description 45
- 238000002347 injection Methods 0.000 claims description 44
- 239000007924 injection Substances 0.000 claims description 44
- 239000000498 cooling water Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims 1
- 238000005336 cracking Methods 0.000 description 16
- 239000007789 gas Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 3
- 238000010612 desalination reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003608 radiolysis reaction 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
-
- 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
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7639280A JPS573086A (en) | 1980-06-06 | 1980-06-06 | Method of operating nuclear reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7639280A JPS573086A (en) | 1980-06-06 | 1980-06-06 | Method of operating nuclear reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS573086A JPS573086A (en) | 1982-01-08 |
| JPS6319838B2 true JPS6319838B2 (enrdf_load_stackoverflow) | 1988-04-25 |
Family
ID=13604039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7639280A Granted JPS573086A (en) | 1980-06-06 | 1980-06-06 | Method of operating nuclear reactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS573086A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2517723B2 (ja) * | 1987-05-08 | 1996-07-24 | 株式会社日立製作所 | 金属部材の水素割れ防止方法 |
| US5135709A (en) * | 1991-05-13 | 1992-08-04 | General Electric Company | Method for reducing corrosion of components exposed to high-temperature water |
| JP4349956B2 (ja) * | 2004-03-29 | 2009-10-21 | 日立Ｇｅニュークリア・エナジー株式会社 | 残留熱除去系の運転方法 |
| JP4437256B2 (ja) * | 2004-03-31 | 2010-03-24 | 日立Ｇｅニュークリア・エナジー株式会社 | 炭素鋼の腐食減肉防止方法 |
| JP4717388B2 (ja) * | 2004-07-15 | 2011-07-06 | 東京電力株式会社 | 沸騰水型原子力発電プラントの水素注入方法 |
-
1980
- 1980-06-06 JP JP7639280A patent/JPS573086A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| P P FEJES DEAERATION PRACTICES IN SWEDISH BWRS SEMINAR ON COUNTERMEASURES FOR BWR PIPE CRACKING PALO ALTO CA JANUARY=1980 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS573086A (en) | 1982-01-08 |
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