DE3780633T2 - Korrosionsueberwachung. - Google Patents

Korrosionsueberwachung.

Info

Publication number
DE3780633T2
DE3780633T2 DE8787902657T DE3780633T DE3780633T2 DE 3780633 T2 DE3780633 T2 DE 3780633T2 DE 8787902657 T DE8787902657 T DE 8787902657T DE 3780633 T DE3780633 T DE 3780633T DE 3780633 T2 DE3780633 T2 DE 3780633T2
Authority
DE
Germany
Prior art keywords
noise
corrosion
current
electrochemical
measured
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 - Lifetime
Application number
DE8787902657T
Other languages
English (en)
Other versions
DE3780633D1 (de
Inventor
Anthony The University Of Eden
Gareth The University Of John
L The University Of Man Dawson
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.)
Intercorr International Inc
Original Assignee
Capcis Ltd
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 Capcis Ltd filed Critical Capcis Ltd
Application granted granted Critical
Publication of DE3780633D1 publication Critical patent/DE3780633D1/de
Publication of DE3780633T2 publication Critical patent/DE3780633T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE8787902657T 1986-05-12 1987-05-11 Korrosionsueberwachung. Expired - Lifetime DE3780633T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868611518A GB8611518D0 (en) 1986-05-12 1986-05-12 Corrosion monitoring
PCT/GB1987/000310 WO1987007022A1 (en) 1986-05-12 1987-05-11 Corrosion monitoring

Publications (2)

Publication Number Publication Date
DE3780633D1 DE3780633D1 (de) 1992-08-27
DE3780633T2 true DE3780633T2 (de) 1993-03-11

Family

ID=10597723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787902657T Expired - Lifetime DE3780633T2 (de) 1986-05-12 1987-05-11 Korrosionsueberwachung.

Country Status (7)

Country Link
US (1) US5139627A (de)
EP (1) EP0302073B1 (de)
AT (1) ATE78592T1 (de)
AU (1) AU7350887A (de)
DE (1) DE3780633T2 (de)
GB (1) GB8611518D0 (de)
WO (1) WO1987007022A1 (de)

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US7713405B2 (en) * 2004-03-26 2010-05-11 Baker Hughes Incorporated Quantitative transient analysis of localized corrosion
US7368050B2 (en) * 2004-03-26 2008-05-06 Baker Hughes Incorporated Quantitative transient analysis of localized corrosion
US7309414B2 (en) * 2004-04-09 2007-12-18 Southwest Research Institute Method for measuring localized corrosion rate with a multi-electrode array sensor
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KR100717597B1 (ko) 2005-10-25 2007-05-15 성균관대학교산학협력단 방식 감지 시스템
US10343939B2 (en) 2006-06-06 2019-07-09 Evoqua Water Technologies Llc Ultraviolet light activated oxidation process for the reduction of organic carbon in semiconductor process water
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US9365436B2 (en) * 2007-04-03 2016-06-14 Evoqua Water Technologies Llc Method of irradiating a liquid
US8753522B2 (en) * 2007-04-03 2014-06-17 Evoqua Water Technologies Llc System for controlling introduction of a reducing agent to a liquid stream
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US20090039864A1 (en) * 2007-08-06 2009-02-12 Honeywell International, Inc. Wireless corrosion sensor
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US8133383B2 (en) * 2008-01-23 2012-03-13 Baker Hughes Incorporated Localized corrosion monitoring device for limited conductivity fluids
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
US9476928B2 (en) 2009-04-28 2016-10-25 Textron Innovations Inc. System and method for detecting sensor leakage
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US8285495B2 (en) * 2009-04-29 2012-10-09 Techno-Sciences, Inc Corrosion inspection and monitoring system
US8591730B2 (en) * 2009-07-30 2013-11-26 Siemens Pte. Ltd. Baffle plates for an ultraviolet reactor
US8224595B2 (en) * 2010-04-09 2012-07-17 General Electric Company System and method for online monitoring of molten salt corrosion
US8390306B2 (en) 2010-08-11 2013-03-05 International Business Machines Corporation Corrosion sensors
US8723534B2 (en) 2011-01-10 2014-05-13 International Business Machines Corporation Methods and apparatus for detection of gaseous corrosive contaminants
US8466696B2 (en) * 2011-03-30 2013-06-18 GM Global Technology Operations LLC System and method for detecting a likelihood of corrosion
EP2527301B1 (de) 2011-05-26 2016-04-27 Evoqua Water Technologies GmbH Verfahren und Anordnung zur Wasserbehandlung
RU2510496C2 (ru) * 2011-12-29 2014-03-27 Федеральное государственное унитарное предприятие "Научно-исследовательский физико-химический институт им. Л.Я. Карпова" (ФГУП НИФХИ им. Л.Я. Карпова) Устройство для контроля проникновения локальной коррозии в металлические конструкции
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
WO2015034516A1 (en) * 2013-09-06 2015-03-12 Halliburton Energy Services, Inc. Method and device for downhole corrosion and erosion monitoring
CN103822872B (zh) * 2013-10-18 2017-01-18 中国石油化工股份有限公司青岛安全工程研究院 基于电化学噪声的露点腐蚀监测方法
RU2554659C1 (ru) * 2014-02-12 2015-06-27 Акционерное общество "Выксунский металлургический завод" (АО "ВМЗ") Способ оценки коррозионной стойкости углеродистых и низколегированных трубных сталей и труб, изготовленных из них
DE102014007753A1 (de) 2014-05-23 2015-11-26 Steinmüller Babcock Environment Gmbh Korrosionssonde und Verfahren zum Einbau einer Korrosionssonde
US10494281B2 (en) 2015-01-21 2019-12-03 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
RU2685459C1 (ru) * 2017-10-11 2019-04-18 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Установка для испытаний электродов сравнения в морских условиях
RU2720035C1 (ru) * 2019-08-06 2020-04-23 Общество с ограниченной ответственностью Научно-производственное Предприятие "СОНАР" (ООО НПП "СОНАР") Измеритель локальной коррозии промысловых нефтегазопроводов

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US3660249A (en) * 1970-02-05 1972-05-02 Magna Corp Method and apparatus for determining both the average corrosion rate, and the pitting tendency, substantially independently of the resistance of the electrolyte
US3878064A (en) * 1973-07-27 1975-04-15 Betz Laboratories Method and apparatus for measuring pitting corrosion tendencies
JPS5925456B2 (ja) * 1978-10-02 1984-06-18 志郎 春山 腐食速度測定方法及びその装置
EP0084404B1 (de) * 1982-01-05 1989-05-31 University Of Manchester Institute Of Science And Technology Korrosionsüberwachung
US4395318A (en) * 1982-01-15 1983-07-26 Petrolite Corporation Pitting corrosion meter
GB2118309B (en) * 1982-04-13 1986-11-19 Univ Manchester Apparatus for monitoring loss of metal by corrosion

Also Published As

Publication number Publication date
US5139627A (en) 1992-08-18
ATE78592T1 (de) 1992-08-15
WO1987007022A1 (en) 1987-11-19
GB8611518D0 (en) 1986-06-18
EP0302073A1 (de) 1989-02-08
AU7350887A (en) 1987-12-01
DE3780633D1 (de) 1992-08-27
EP0302073B1 (de) 1992-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: REAL TIME CORROSION MANAGEMENT LTD., MANCHESTER, G

8328 Change in the person/name/address of the agent

Free format text: SERWE, K., DIPL.-ING., PAT.-ANW., 54290 TRIER

8327 Change in the person/name/address of the patent owner

Owner name: INTEGRITI INVESTMENTS LTD., ABERDEEN, GB

8328 Change in the person/name/address of the agent

Free format text: MUELLER, SCHUPFNER & GAUGER, 80539 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: INTERCORR INTERNATIONAL, INC., HOUSTON, TEX., US