HUE060266T2 - Szenzor agresszív hatású környezetben lévõ acélok elridegedésének mérésére, ahol szenzor egy nyomásmérõ készülékhez csatlakozó fémes üreget tartalmaz - Google Patents

Szenzor agresszív hatású környezetben lévõ acélok elridegedésének mérésére, ahol szenzor egy nyomásmérõ készülékhez csatlakozó fémes üreget tartalmaz

Info

Publication number
HUE060266T2
HUE060266T2 HUE16791334A HUE16791334A HUE060266T2 HU E060266 T2 HUE060266 T2 HU E060266T2 HU E16791334 A HUE16791334 A HU E16791334A HU E16791334 A HUE16791334 A HU E16791334A HU E060266 T2 HUE060266 T2 HU E060266T2
Authority
HU
Hungary
Prior art keywords
sensor
measuring
embrittlement
steels
hydrogen
Prior art date
Application number
HUE16791334A
Other languages
English (en)
Inventor
Christian Boudou
Jean Kittel
Gilbert Parrain
Original Assignee
Ifp Energies Now
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 Ifp Energies Now filed Critical Ifp Energies Now
Publication of HUE060266T2 publication Critical patent/HUE060266T2/hu

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
    • G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
HUE16791334A 2015-11-09 2016-10-20 Szenzor agresszív hatású környezetben lévõ acélok elridegedésének mérésére, ahol szenzor egy nyomásmérõ készülékhez csatlakozó fémes üreget tartalmaz HUE060266T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1560718A FR3043465B1 (fr) 2015-11-09 2015-11-09 Capteur pour la mesure de la fragilisation des aciers par l'hydrogene dans un environnement agressif, ledit capteur comportant une cavite metallique reliee a un dispositif de mesure de pression

Publications (1)

Publication Number Publication Date
HUE060266T2 true HUE060266T2 (hu) 2023-02-28

Family

ID=55542779

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16791334A HUE060266T2 (hu) 2015-11-09 2016-10-20 Szenzor agresszív hatású környezetben lévõ acélok elridegedésének mérésére, ahol szenzor egy nyomásmérõ készülékhez csatlakozó fémes üreget tartalmaz

Country Status (6)

Country Link
US (1) US11105729B2 (hu)
EP (1) EP3374754B1 (hu)
BR (1) BR112018008070B1 (hu)
FR (1) FR3043465B1 (hu)
HU (1) HUE060266T2 (hu)
WO (1) WO2017080780A1 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3090108B1 (fr) 2018-12-13 2022-10-21 Ifp Energies Now Dispositif pour détecter un risque de fragilisation par l’hydrogène d'un métal

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416996A (en) 1981-08-17 1983-11-22 Texaco Inc. Hydrogen blistering corrosivity metering means and method
JP2790702B2 (ja) * 1990-03-19 1998-08-27 新日本製鐵株式会社 透過水素測定用金属ボルト
CA2035105C (en) 1991-01-28 1993-04-27 H. Bruce Freeman Hydrogen monitoring apparatus
US6196060B1 (en) 1998-07-20 2001-03-06 Intevep, S. A. Apparatus and method for monitoring hydrogen permeation
BRPI9905430B1 (pt) * 1999-12-01 2015-08-25 Ana Cristina Marchiorato Carneiro Corrêa Dispositivo de medição de hidrogênio permeado em estrutura metálica e processo de montagem externa e interna do mesmo em uma estrutura metálica.
JP4035848B2 (ja) * 2005-08-12 2008-01-23 株式会社新潟Ｔｌｏ 水素ガス漏洩警報システム
US20080233010A1 (en) * 2007-03-19 2008-09-25 Hydrogen Discoveries, Inc. Testing Hydrogen Flux Through Solid and Liquid Barrier Materials
JP2011179893A (ja) * 2010-02-26 2011-09-15 Jfe Steel Corp 金属内部への侵入水素量の測定方法および移動体の金属部位内部へ侵入する水素量のモニタリング方法
FR2959014B1 (fr) 2010-04-19 2013-01-04 Total Raffinage Marketing Suivi de la vitesse de corrosion d'un conduit metallique parcouru par un fluide corrosif
SE535934C2 (sv) 2011-07-01 2013-02-26 Skf Ab System och metod för övervakning av omgivningsförsvagning hos komponenter genom att övervaka inträngning av atomärt väte
JP5777098B2 (ja) 2011-08-26 2015-09-09 Ｊｆｅスチール株式会社 金属内部への侵入水素量の測定方法および移動体の金属部位内部へ侵入する水素量のモニタリング方法
JP5888692B2 (ja) 2011-08-26 2016-03-22 Ｊｆｅスチール株式会社 金属内部への侵入水素量の測定方法および移動体の金属部位内部へ侵入する水素量のモニタリング方法
WO2013090769A2 (en) * 2011-12-14 2013-06-20 Kiverdi, Inc. Method and apparatus for growing microbial cultures that require gaseous electron donors, electron acceptors, carbon sources, or other nutrients
JP2015090314A (ja) * 2013-11-06 2015-05-11 日本電信電話株式会社 水素脆化防止方法
US10436741B2 (en) * 2017-04-28 2019-10-08 Saudi Arabian Oil Company Apparatus and method for the non-destructive measurement of hydrogen diffusivity

Also Published As

Publication number Publication date
EP3374754B1 (fr) 2022-08-31
US11105729B2 (en) 2021-08-31
US20200256786A1 (en) 2020-08-13
EP3374754A1 (fr) 2018-09-19
BR112018008070B1 (pt) 2022-02-15
FR3043465A1 (fr) 2017-05-12
WO2017080780A1 (fr) 2017-05-18
BR112018008070A2 (pt) 2018-10-23
FR3043465B1 (fr) 2019-01-25

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