JP2010175416A5 - - Google Patents
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- Publication number
- JP2010175416A5 JP2010175416A5 JP2009018947A JP2009018947A JP2010175416A5 JP 2010175416 A5 JP2010175416 A5 JP 2010175416A5 JP 2009018947 A JP2009018947 A JP 2009018947A JP 2009018947 A JP2009018947 A JP 2009018947A JP 2010175416 A5 JP2010175416 A5 JP 2010175416A5
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- tubular
- tubular insulator
- corrosion potential
- fixing body
- 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
- 239000012212 insulator Substances 0.000 claims 13
- 229910052751 metal Inorganic materials 0.000 claims 9
- 239000002184 metal Substances 0.000 claims 9
- 230000007797 corrosion Effects 0.000 claims 8
- 238000005260 corrosion Methods 0.000 claims 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 3
- 229910052726 zirconium Inorganic materials 0.000 claims 3
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229960001716 benzalkonium Drugs 0.000 claims 1
- CYDRXTMLKJDRQH-UHFFFAOYSA-N benzododecinium Chemical compound CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 CYDRXTMLKJDRQH-UHFFFAOYSA-N 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052594 sapphire Inorganic materials 0.000 claims 1
- 239000010980 sapphire Substances 0.000 claims 1
- 229910002076 stabilized zirconia Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009018947A JP5002606B2 (ja) | 2009-01-30 | 2009-01-30 | 腐食電位センサ |
| US12/696,355 US8524056B2 (en) | 2009-01-30 | 2010-01-29 | Electrochemical corrosion potential sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009018947A JP5002606B2 (ja) | 2009-01-30 | 2009-01-30 | 腐食電位センサ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010175416A JP2010175416A (ja) | 2010-08-12 |
| JP2010175416A5 true JP2010175416A5 (enExample) | 2011-04-21 |
| JP5002606B2 JP5002606B2 (ja) | 2012-08-15 |
Family
ID=42558979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009018947A Active JP5002606B2 (ja) | 2009-01-30 | 2009-01-30 | 腐食電位センサ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8524056B2 (enExample) |
| JP (1) | JP5002606B2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5358554B2 (ja) * | 2010-12-20 | 2013-12-04 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ及び腐食電位センサの設置構造 |
| RU2463576C1 (ru) * | 2011-02-17 | 2012-10-10 | Общество с ограниченной ответственностью "Газпром Трансгаз Ставрополь" | Биметаллический датчик контактной коррозии |
| US9443621B2 (en) | 2011-09-23 | 2016-09-13 | Ge-Hitachi Nuclear Energy Americas Llc | Method of adjusting oxygen concentration of reactor water samples using demineralized water |
| EP2841917B1 (en) * | 2012-06-22 | 2020-10-07 | Korea Atomic Energy Research Institute | The method of non-destructive evaluation of intergranular stress corrosion cracking (igssc) in structural components made of metal alloys, and the method of lifetime evaluation of the structural components |
| JP5956368B2 (ja) * | 2013-03-07 | 2016-07-27 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
| JP6106061B2 (ja) * | 2013-10-04 | 2017-03-29 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
| EP3361241B1 (en) * | 2015-10-07 | 2023-06-28 | Hitachi, Ltd. | Corrosive environment monitoring device |
| BE1025688B1 (nl) | 2017-11-08 | 2019-06-11 | D&D Isoltechnics Nv | Verbeterde inrichting en werkwijze voor het meten van condensvorming en/of corrosievoortgang |
| JP2020085563A (ja) * | 2018-11-20 | 2020-06-04 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
| US11121076B2 (en) * | 2019-06-27 | 2021-09-14 | Texas Instruments Incorporated | Semiconductor die with conversion coating |
| CN110702599B (zh) * | 2019-11-08 | 2021-04-02 | 大连理工大学 | 一种顶部腐蚀监测实验系统及监测方法 |
| CN111912777B (zh) * | 2020-07-15 | 2022-03-01 | 中国核动力研究设计院 | 一种高温高压电化学实验用样品固定装置及其安装方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61223646A (ja) * | 1985-03-29 | 1986-10-04 | Toshiba Corp | 照合電極 |
| US4978921A (en) * | 1989-05-01 | 1990-12-18 | General Electric Company | Electrode probe for use in aqueous environments of high temperature and high radiation |
| US5192414A (en) * | 1990-12-20 | 1993-03-09 | General Electric Company | Electrode probe for use in aqueous environments of high temperature and high radiation |
| US5217596A (en) * | 1991-08-15 | 1993-06-08 | General Electric Company | Electrode probe for use in aqueous environments of high temperature and high radiation |
| US5896432A (en) | 1997-09-12 | 1999-04-20 | General Electric Company | Brazeless electrochemical corrosion potential sensor |
| US5848113A (en) | 1997-09-12 | 1998-12-08 | General Electric Company | Coated electrochemical corrosion potential sensor |
| US6222307B1 (en) * | 1997-12-31 | 2001-04-24 | General Electric Company | Platinum tip ECP sensor and fabrication thereof |
| US6181760B1 (en) * | 1999-07-20 | 2001-01-30 | General Electric Company | Electrochemical corrosion potential sensor with increased lifetime |
| JP4213335B2 (ja) | 2000-10-10 | 2009-01-21 | 株式会社東芝 | 白金照合電極 |
| EP1231193A1 (en) * | 2001-02-08 | 2002-08-14 | Sck.Cen | A leak-tight junction for use in extreme environments, a method of making the same and devices using the same |
| JP2003004887A (ja) * | 2001-06-21 | 2003-01-08 | Hitachi Ltd | 腐食電位センサおよび沸騰水型原子力プラント並びにｐＨセンサ |
| US6610185B2 (en) * | 2001-10-10 | 2003-08-26 | General Electric Company | Electrochemical corrosion potential sensor and method of making |
| US6869511B2 (en) * | 2002-08-15 | 2005-03-22 | General Electric Company | Ceramic electrochemical corrosion potential sensor probe with increased lifetime |
| US6623611B1 (en) * | 2002-11-20 | 2003-09-23 | General Electric Company | Zircalloy tipped ECP sensor electrode |
| JP4363163B2 (ja) | 2003-11-06 | 2009-11-11 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
| JP4709191B2 (ja) | 2007-08-09 | 2011-06-22 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
-
2009
- 2009-01-30 JP JP2009018947A patent/JP5002606B2/ja active Active
-
2010
- 2010-01-29 US US12/696,355 patent/US8524056B2/en active Active
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