JP5780792B2 - 腐食をオンラインでモニターするためのシステム及び方法 - Google Patents

腐食をオンラインでモニターするためのシステム及び方法 Download PDF

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Publication number
JP5780792B2
JP5780792B2 JP2011065320A JP2011065320A JP5780792B2 JP 5780792 B2 JP5780792 B2 JP 5780792B2 JP 2011065320 A JP2011065320 A JP 2011065320A JP 2011065320 A JP2011065320 A JP 2011065320A JP 5780792 B2 JP5780792 B2 JP 5780792B2
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Prior art keywords
electrode
pressure vessel
corrosion
electrodes
gasifier
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JP2011065320A
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Japanese (ja)
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JP2011219173A5 (enExample
JP2011219173A (ja
Inventor
レベッカ・エヴリン・ヘフナー
ポール・スティーブン・ディマシオ
ジョージ・アルバート・ゴラー
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General Electric Co
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General Electric Co
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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
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

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  • 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 Analyzing Materials By The Use Of Electric Means (AREA)
JP2011065320A 2010-04-09 2011-03-24 腐食をオンラインでモニターするためのシステム及び方法 Active JP5780792B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/757,659 US7982474B1 (en) 2010-04-09 2010-04-09 System and method for online monitoring of corrosion
US12/757,659 2010-04-09

Publications (3)

Publication Number Publication Date
JP2011219173A JP2011219173A (ja) 2011-11-04
JP2011219173A5 JP2011219173A5 (enExample) 2014-04-24
JP5780792B2 true JP5780792B2 (ja) 2015-09-16

Family

ID=44146269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011065320A Active JP5780792B2 (ja) 2010-04-09 2011-03-24 腐食をオンラインでモニターするためのシステム及び方法

Country Status (4)

Country Link
US (1) US7982474B1 (enExample)
EP (1) EP2375234B1 (enExample)
JP (1) JP5780792B2 (enExample)
CN (1) CN102262045B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20120053861A1 (en) * 2010-08-26 2012-03-01 Baker Hughes Incorporated On-line monitoring and prediction of corrosion in overhead systems
CN102645514A (zh) * 2012-03-15 2012-08-22 浙江大学 煤粉锅炉水冷壁烟气组分分布矩阵式检测装置及方法
US9310288B2 (en) 2013-01-28 2016-04-12 Fisher-Rosemount Systems, Inc. Systems and methods to monitor operating processes
CN107063984A (zh) * 2017-03-13 2017-08-18 李铁骑 腐蚀传感器及腐蚀监测系统
ES2907193T3 (es) 2018-10-11 2022-04-22 Dreve Prodimed Gmbh Material para la producción aditiva de objetos tridimensionales, así como procedimiento para la producción y empleo
CN114964380B (zh) * 2022-06-02 2023-06-13 上海发电设备成套设计研究院有限责任公司 一种管材高温腐蚀状态监测方法、装置及系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084404B1 (en) * 1982-01-05 1989-05-31 University Of Manchester Institute Of Science And Technology Corrosion monitoring
US5208162A (en) * 1990-05-08 1993-05-04 Purafil, Inc. Method and apparatus for monitoring corrosion
EP0643825A1 (en) * 1992-11-20 1995-03-22 Westinghouse Electric Corporation Apparatus and method for real time corrosion monitoring in high temperature systems
US5323429A (en) * 1993-01-15 1994-06-21 Westinghouse Electric Corporation Electrochemical monitoring of vessel penetrations
JP3534373B2 (ja) * 1996-11-15 2004-06-07 三菱化学株式会社 応力腐食割れ診断装置
JPH1196843A (ja) * 1997-09-19 1999-04-09 Alps Electric Co Ltd スイッチ
US6015484A (en) * 1997-11-26 2000-01-18 Gamry Instruments, Inc. Detection of pitting corrosion
US6683463B2 (en) 2001-03-27 2004-01-27 Southwest Research Institute Sensor array for electrochemical corrosion monitoring
JP2004028452A (ja) * 2002-06-26 2004-01-29 Mitsubishi Chemicals Corp ボイラーチューブ管理システムを有するボイラー装置
JP2005221381A (ja) * 2004-02-05 2005-08-18 Mitsubishi Chemicals Corp 腐食監視方法
JP2007532887A (ja) * 2004-04-09 2007-11-15 サウスウエスト リサーチ インスティテュート 複数電極アレイ・センサを用いた局所腐食度を測定する改良された方法
US8623185B2 (en) 2005-10-12 2014-01-07 Southwest Research Institute Planar multi-electrode array sensor for localized electrochemical corrosion detection
JP4724649B2 (ja) * 2006-12-21 2011-07-13 東京電力株式会社 Ａｃｍセンサによる構造物の腐食速度推定方法
EP2124034A1 (en) * 2008-05-20 2009-11-25 BAE Systems PLC Corrosion sensors
US8224595B2 (en) * 2010-04-09 2012-07-17 General Electric Company System and method for online monitoring of molten salt corrosion

Also Published As

Publication number Publication date
CN102262045A (zh) 2011-11-30
CN102262045B (zh) 2016-01-13
US7982474B1 (en) 2011-07-19
EP2375234A3 (en) 2013-01-09
EP2375234A2 (en) 2011-10-12
EP2375234B1 (en) 2015-11-04
JP2011219173A (ja) 2011-11-04

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