ATE499597T1 - Vorrichtung zum nachweis der korrosion - Google Patents

Vorrichtung zum nachweis der korrosion

Info

Publication number
ATE499597T1
ATE499597T1 AT03796165T AT03796165T ATE499597T1 AT E499597 T1 ATE499597 T1 AT E499597T1 AT 03796165 T AT03796165 T AT 03796165T AT 03796165 T AT03796165 T AT 03796165T AT E499597 T1 ATE499597 T1 AT E499597T1
Authority
AT
Austria
Prior art keywords
pellet
substance
chamber
refractive index
pressure
Prior art date
Application number
AT03796165T
Other languages
English (en)
Inventor
Didier Frot
Francoise Guillou
Xavier Longaygue
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE499597T1 publication Critical patent/ATE499597T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G01N21/431—Dip refractometers, e.g. using optical fibres
    • 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
    • G01N17/04—Corrosion probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Measuring Fluid Pressure (AREA)
AT03796165T 2002-12-23 2003-12-04 Vorrichtung zum nachweis der korrosion ATE499597T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0216477A FR2849194B1 (fr) 2002-12-23 2002-12-23 Dispositif de detection de la corrosion
PCT/FR2003/003594 WO2004065942A1 (fr) 2002-12-23 2003-12-04 Dispositif de detection de la corrosion

Publications (1)

Publication Number Publication Date
ATE499597T1 true ATE499597T1 (de) 2011-03-15

Family

ID=32406363

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03796165T ATE499597T1 (de) 2002-12-23 2003-12-04 Vorrichtung zum nachweis der korrosion

Country Status (11)

Country Link
US (1) US7129471B2 (de)
EP (1) EP1579199B1 (de)
JP (1) JP2006511812A (de)
KR (1) KR20050088467A (de)
CN (1) CN1729392A (de)
AT (1) ATE499597T1 (de)
AU (1) AU2003298417A1 (de)
DE (1) DE60336172D1 (de)
FR (1) FR2849194B1 (de)
NO (1) NO336735B1 (de)
WO (1) WO2004065942A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2246703B1 (es) * 2004-06-07 2006-12-01 Universidad De Castilla-La Mancha Monitor de fibra optica para la determinacion del estado de carga de baterias electricas.
US7477060B2 (en) 2005-12-27 2009-01-13 3M Innovative Properties Company Coating impedance monitoring system
US7504834B2 (en) 2006-12-20 2009-03-17 3M Innovative Properties Company Detection system
US8085165B2 (en) * 2007-02-09 2011-12-27 Luna Innovations Incorporated Wireless corrosion sensor
US7877009B2 (en) 2007-12-20 2011-01-25 3M Innovative Properties Company Method and system for electrochemical impedance spectroscopy
FR2965913B1 (fr) * 2010-10-08 2013-04-05 IFP Energies Nouvelles Dispositif de detection de la presence d'un fluide, tel qu'un fluide liquide, dans un espace d'un contenant et methode utilisant un tel dispositif
US9176058B2 (en) 2012-10-01 2015-11-03 Pd-Ld, Inc. Reflective sensor for detection of material degradation
US10184869B2 (en) 2013-10-15 2019-01-22 Virtus Precision Tube, Llc Apparatus and method for material testing
FR3013757A1 (fr) * 2013-11-27 2015-05-29 IFP Energies Nouvelles Systeme de detection de fuite de co2
US10781974B2 (en) * 2016-12-29 2020-09-22 Paul A. COHEN Corrosion sensor for storage tank
KR20200126572A (ko) * 2019-04-30 2020-11-09 경성대학교 산학협력단 광섬유 센서를 이용한 부식 모니터링 시스템 및 방법
US11300498B2 (en) * 2019-06-26 2022-04-12 Micross Advanced Interconnect Technology Llc Corrosion sensor and method and computerized system for using the same
JP2025147939A (ja) * 2024-03-25 2025-10-07 横河電機株式会社 センサ装置、端末装置、及び、センサシステム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU523295A1 (ru) * 1974-09-04 1976-07-30 Войсковая Часть 11284 Дискретный оптический уровнемер
US5200615A (en) * 1991-06-25 1993-04-06 Joram Hopenfeld Method and apparatus for detecting the presence of fluids
US5367583A (en) * 1994-02-09 1994-11-22 University Of Maryland Fiber optic stress-corrosion sensor and system
US5646400A (en) * 1995-07-14 1997-07-08 The United States Of America As Represented By The Secretary Of The Navy Corrosion detecting and monitoring method and apparatus
US5708738A (en) * 1996-03-05 1998-01-13 The United States Of America As Represented By The Secretary Of The Navy Apparatus and process for making fiber optic bragg gratings
WO1998045741A1 (fr) * 1997-04-08 1998-10-15 Hitachi, Ltd. Module optique, procede de fabrication d'un module optique, et dispositif optique de transmission
US6103615A (en) * 1998-03-19 2000-08-15 Lsi Logic Corporation Corrosion sensitivity structures for vias and contact holes in integrated circuits
CN100582750C (zh) * 2002-07-24 2010-01-20 恩德莱斯和豪瑟尔分析仪表两合公司 用于固体、液体或气体介质的ir光谱分析的设备

Also Published As

Publication number Publication date
NO336735B1 (no) 2015-10-26
EP1579199B1 (de) 2011-02-23
KR20050088467A (ko) 2005-09-06
EP1579199A1 (de) 2005-09-28
NO20052990D0 (no) 2005-06-17
AU2003298417A1 (en) 2004-08-13
DE60336172D1 (de) 2011-04-07
WO2004065942A1 (fr) 2004-08-05
US7129471B2 (en) 2006-10-31
NO20052990L (no) 2005-09-21
JP2006511812A (ja) 2006-04-06
US20060077379A1 (en) 2006-04-13
CN1729392A (zh) 2006-02-01
FR2849194B1 (fr) 2005-01-28
FR2849194A1 (fr) 2004-06-25

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