DE60220035D1 - Sensor-array-vorrichtung sowie ein verfahren zur überwachung von elektrochemischer korrosion - Google Patents

Sensor-array-vorrichtung sowie ein verfahren zur überwachung von elektrochemischer korrosion

Info

Publication number
DE60220035D1
DE60220035D1 DE60220035T DE60220035T DE60220035D1 DE 60220035 D1 DE60220035 D1 DE 60220035D1 DE 60220035 T DE60220035 T DE 60220035T DE 60220035 T DE60220035 T DE 60220035T DE 60220035 D1 DE60220035 D1 DE 60220035D1
Authority
DE
Germany
Prior art keywords
sensor array
electrodes
array device
electrochemical corrosion
monitoring electrochemical
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 - Fee Related
Application number
DE60220035T
Other languages
English (en)
Other versions
DE60220035T2 (de
Inventor
Lietai Yang
Narasi Sridhar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwest Research Institute SwRI
Original Assignee
Southwest Research Institute SwRI
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Southwest Research Institute SwRI filed Critical Southwest Research Institute SwRI
Application granted granted Critical
Publication of DE60220035D1 publication Critical patent/DE60220035D1/de
Publication of DE60220035T2 publication Critical patent/DE60220035T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Secondary Cells (AREA)
DE60220035T 2001-03-27 2002-03-27 Sensor-array-vorrichtung sowie ein verfahren zur überwachung von elektrochemischer korrosion Expired - Fee Related DE60220035T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US106427 1998-06-29
US27906101P 2001-03-27 2001-03-27
US279061P 2001-03-27
US10/106,427 US6683463B2 (en) 2001-03-27 2002-03-26 Sensor array for electrochemical corrosion monitoring
PCT/US2002/009608 WO2002077615A2 (en) 2001-03-27 2002-03-27 Sensor array and method for electrochemical corrosion monitoring

Publications (2)

Publication Number Publication Date
DE60220035D1 true DE60220035D1 (de) 2007-06-21
DE60220035T2 DE60220035T2 (de) 2008-01-17

Family

ID=26803655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60220035T Expired - Fee Related DE60220035T2 (de) 2001-03-27 2002-03-27 Sensor-array-vorrichtung sowie ein verfahren zur überwachung von elektrochemischer korrosion

Country Status (8)

Country Link
US (2) US6683463B2 (de)
EP (1) EP1373862B1 (de)
JP (1) JP4141841B2 (de)
AT (1) ATE362102T1 (de)
AU (1) AU2002247435A1 (de)
CA (1) CA2441709A1 (de)
DE (1) DE60220035T2 (de)
WO (1) WO2002077615A2 (de)

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US7678260B1 (en) 2006-02-08 2010-03-16 Lietai Yang Measurement of cumulative localized corrosion rate using coupled multielectrode array sensors
US7282928B1 (en) 2006-07-13 2007-10-16 Pepperl & Fuchs, Inc. Corrosion measurement field device with improved LPF, HDA, and ECN capability
US7245132B1 (en) 2006-07-12 2007-07-17 Pepperl & Fuchs, Inc. Intrinsically safe corrosion measurement and history logging field device
US7675297B1 (en) 2006-08-03 2010-03-09 Xiaodong Sun Yang Methods for measuring bounding corrosion rates using coupled multielectrode sensors and eliminating the effects of bad electrodes
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US9063541B2 (en) * 2008-06-20 2015-06-23 Honeywell International Inc. Method and means for tracking corrosion-related plant operation costs
US8111078B1 (en) 2008-08-18 2012-02-07 Xiaodong Sun Yang Oxidizing power sensor for corrosion monitoring
US8298390B2 (en) * 2008-11-26 2012-10-30 Xiaodong Sun Yang Electrochemical probes for corrosion monitoring in hydrogen sulfide systems and methods of avoiding the effect of electron-conducting deposits
US20100155262A1 (en) * 2008-12-18 2010-06-24 Yepez Omar J Apparatus and method to measure electrochemical impedance
US7944218B2 (en) * 2008-12-31 2011-05-17 Motorola Solutions, Inc. Immersion sensor to protect battery
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US9476928B2 (en) 2009-04-28 2016-10-25 Textron Innovations Inc. System and method for detecting sensor leakage
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US8833146B2 (en) 2010-04-26 2014-09-16 Southwest Research Institute Corrosion sensor
US8390306B2 (en) 2010-08-11 2013-03-05 International Business Machines Corporation Corrosion sensors
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US9103813B2 (en) 2010-12-28 2015-08-11 Chevron U.S.A. Inc. Processes and systems for characterizing and blending refinery feedstocks
US9140679B2 (en) 2010-12-28 2015-09-22 Chevron U.S.A. Inc. Process for characterizing corrosivity of refinery feedstocks
US9464242B2 (en) 2010-12-28 2016-10-11 Chevron U.S.A. Inc. Processes and systems for characterizing and blending refinery feedstocks
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US9109991B2 (en) 2013-04-30 2015-08-18 Lietai Yang Electrochemical probe with coated, fingered electrodes for corrosion monitoring in oil-water mixtures and gas systems containing hydrogen sulfide
CN103439247A (zh) * 2013-09-04 2013-12-11 南京佳业检测工程有限公司 天然气管道在线腐蚀监测装置
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EP3070465B1 (de) * 2014-05-30 2017-12-20 Toshikogyo Co., Ltd. Vorrichtung zur bestimmung des rostschutzeffekts von wasserreformierung und verfahren zur bestimmung des rostschutzeffekts von wasserreformierung
US10598703B2 (en) * 2015-07-20 2020-03-24 Eaton Intelligent Power Limited Electric fuse current sensing systems and monitoring methods
US10436702B2 (en) 2016-05-09 2019-10-08 General Electric Company Corrosion sensor, corrosion monitoring system, and method of quantifying corrosion
CN107991227B (zh) * 2018-01-08 2023-11-03 东北大学 一种适用于防腐涂层电化学噪声检测的植入型传感器装置
US10955375B2 (en) * 2018-03-16 2021-03-23 U.S. Department Of Energy Multielectrode sensor for concentration and depth measurements in molten salt
US11289298B2 (en) 2018-05-31 2022-03-29 Eaton Intelligent Power Limited Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse
US11143718B2 (en) 2018-05-31 2021-10-12 Eaton Intelligent Power Limited Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse
US11035836B2 (en) 2018-07-31 2021-06-15 Saudi Arabian Oil Company Methods of generating and corrosion testing aqueous gas streams prepared from aqueous acid and salt precursor solutions
KR102509172B1 (ko) * 2018-09-27 2023-03-14 한국전력공사 전기화학잡음을 이용한 부식 모니터링 센서 및 이를 이용한 부식 모니터링 장치
CN109632457A (zh) * 2019-02-22 2019-04-16 西安文理学院 一种用于制备电化学腐蚀测试试样的装置及方法
US10883918B2 (en) 2019-05-31 2021-01-05 Xiaodong Sun Yang Multielectrode probes for monitoring fluctuating stray current effects and AC interference on corrosion of buried pipelines and metal structures
WO2021237277A1 (en) * 2020-05-29 2021-12-02 Wisegrow Investments Pty Ltd Surface corrosion monitoring system
US20220049363A1 (en) * 2020-08-11 2022-02-17 Xiaodong Sun Yang Methods for controling and monitoring the degree of cathodic rotection for metal structutres and burried pipelines using coupled mutielectrode sensors
CN113514388B (zh) * 2021-07-15 2023-01-06 帕孚(上海)电气设备有限公司 一种电化学腐蚀传感器及其制备方法

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Also Published As

Publication number Publication date
EP1373862A2 (de) 2004-01-02
ATE362102T1 (de) 2007-06-15
WO2002077615A3 (en) 2002-12-27
DE60220035T2 (de) 2008-01-17
AU2002247435A1 (en) 2002-10-08
WO2002077615A2 (en) 2002-10-03
US20020153907A1 (en) 2002-10-24
CA2441709A1 (en) 2002-10-03
US6987396B2 (en) 2006-01-17
US6683463B2 (en) 2004-01-27
EP1373862B1 (de) 2007-05-09
US20040155670A1 (en) 2004-08-12
JP4141841B2 (ja) 2008-08-27
JP2004528552A (ja) 2004-09-16

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