ATE262169T1 - Verfahren und system zur korrosionsmessung durch ermittlung des elektrochemischen rauschens - Google Patents

Verfahren und system zur korrosionsmessung durch ermittlung des elektrochemischen rauschens

Info

Publication number
ATE262169T1
ATE262169T1 AT99968103T AT99968103T ATE262169T1 AT E262169 T1 ATE262169 T1 AT E262169T1 AT 99968103 T AT99968103 T AT 99968103T AT 99968103 T AT99968103 T AT 99968103T AT E262169 T1 ATE262169 T1 AT E262169T1
Authority
AT
Austria
Prior art keywords
working
current
corrosion
electrode
potential
Prior art date
Application number
AT99968103T
Other languages
English (en)
Inventor
Vladimir Jovancicevic
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Application granted granted Critical
Publication of ATE262169T1 publication Critical patent/ATE262169T1/de

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
AT99968103T 1998-12-10 1999-12-09 Verfahren und system zur korrosionsmessung durch ermittlung des elektrochemischen rauschens ATE262169T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11173598P 1998-12-10 1998-12-10
PCT/US1999/029203 WO2000034760A1 (en) 1998-12-10 1999-12-09 Electrochemical noise technique for corrosion

Publications (1)

Publication Number Publication Date
ATE262169T1 true ATE262169T1 (de) 2004-04-15

Family

ID=22340173

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99968103T ATE262169T1 (de) 1998-12-10 1999-12-09 Verfahren und system zur korrosionsmessung durch ermittlung des elektrochemischen rauschens

Country Status (16)

Country Link
US (1) US6280603B1 (de)
EP (1) EP1137926B1 (de)
JP (1) JP2002532681A (de)
CN (1) CN100385231C (de)
AT (1) ATE262169T1 (de)
AU (1) AU758336B2 (de)
BR (1) BR9915977A (de)
CA (1) CA2353946C (de)
DE (1) DE69915679T2 (de)
DK (1) DK1137926T3 (de)
ES (1) ES2220142T3 (de)
ID (1) ID28879A (de)
MX (1) MXPA01005642A (de)
NO (1) NO319344B1 (de)
RU (1) RU2222001C2 (de)
WO (1) WO2000034760A1 (de)

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US7719292B2 (en) * 2007-10-12 2010-05-18 Honeywell International Inc. Method and apparatus for electrochemical corrosion monitoring
CN101419153B (zh) * 2007-10-24 2011-05-25 同济大学 一种测量抗氯离子侵蚀能力的自动采集多通道加速腐蚀试验装置
US8133383B2 (en) 2008-01-23 2012-03-13 Baker Hughes Incorporated Localized corrosion monitoring device for limited conductivity fluids
WO2009119117A1 (ja) * 2008-03-27 2009-10-01 パナソニック株式会社 測定装置、測定システム、及び濃度測定方法
CN102132162A (zh) * 2008-07-02 2011-07-20 倍加福公司 作为局部腐蚀指示器的电化学噪声
CN101620062B (zh) * 2008-07-03 2011-11-16 同济大学 氯盐腐蚀混凝土中钢筋加速锈蚀控制试验方法
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CN103323520B (zh) * 2013-05-31 2016-05-04 哈尔滨工程大学 利用电化学噪声技术测量材料局部腐蚀的方法及噪声探头和制法
JP6329639B2 (ja) 2014-03-14 2018-05-23 ローズマウント インコーポレイテッド 腐蝕レート計測システム
US10830689B2 (en) 2014-09-30 2020-11-10 Rosemount Inc. Corrosion rate measurement using sacrificial probe
US9726594B2 (en) 2014-11-18 2017-08-08 Baker Hughes Incorporated Electrochemical sensor for monitoring under-deposit corrosion
CN104502267A (zh) * 2014-12-31 2015-04-08 天津大学 一种基于支持向量机的电化学噪声腐蚀类型判别方法
CN104502265A (zh) * 2014-12-31 2015-04-08 天津大学 一种常温常压下的电化学噪声实验方法
CN104502266A (zh) * 2014-12-31 2015-04-08 天津大学 一种基于熵率的电化学噪声腐蚀信号处理方法
CA2918564C (en) 2015-01-21 2023-09-19 Evoqua Water Technologies Llc Advanced oxidation process for ex-situ groundwater remediation
US11161762B2 (en) 2015-01-21 2021-11-02 Evoqua Water Technologies Llc Advanced oxidation process for ex-situ groundwater remediation
US10190968B2 (en) 2015-06-26 2019-01-29 Rosemount Inc. Corrosion rate measurement with multivariable sensor
CN105547988A (zh) * 2016-01-08 2016-05-04 海南瑞泽新型建材股份有限公司 钢筋混凝土锈蚀试验装置及试验方法
JP6812305B2 (ja) * 2017-06-05 2021-01-13 日本電信電話株式会社 腐食速度測定装置及び腐食速度測定方法
RU2695961C1 (ru) * 2018-09-26 2019-07-29 Анна Владимировна Родькина Комплекс для исследования электрохимических характеристик корпусных конструкций судов и плавучих технических сооружений
RU2743885C1 (ru) * 2020-08-05 2021-03-01 Общество с ограниченной ответственностью «Техохрана» Способ и устройство обнаружения участков перезащиты металла трубопровода
RU2750847C1 (ru) * 2020-10-21 2021-07-05 Общество с ограниченной ответственностью "Техохрана" Способ и устройство стабилизации электродного потенциала безэлектролитного электрода сравнения
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Also Published As

Publication number Publication date
NO20012499D0 (no) 2001-05-21
JP2002532681A (ja) 2002-10-02
EP1137926B1 (de) 2004-03-17
CN1338043A (zh) 2002-02-27
RU2222001C2 (ru) 2004-01-20
DK1137926T3 (da) 2004-07-26
AU2478800A (en) 2000-06-26
CN100385231C (zh) 2008-04-30
EP1137926A1 (de) 2001-10-04
US6280603B1 (en) 2001-08-28
MXPA01005642A (es) 2003-07-14
DE69915679T2 (de) 2005-02-17
ES2220142T3 (es) 2004-12-01
CA2353946C (en) 2004-02-24
CA2353946A1 (en) 2000-06-15
NO20012499L (no) 2001-08-02
NO319344B1 (no) 2005-07-18
AU758336B2 (en) 2003-03-20
DE69915679D1 (de) 2004-04-22
ID28879A (id) 2001-07-12
WO2000034760A1 (en) 2000-06-15
BR9915977A (pt) 2001-09-11

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