ATE507472T1 - Verfahren und vorrichtung zur überwachung von wasserstoffgas und einer wasserstoffflamme - Google Patents

Verfahren und vorrichtung zur überwachung von wasserstoffgas und einer wasserstoffflamme

Info

Publication number
ATE507472T1
ATE507472T1 AT04745713T AT04745713T ATE507472T1 AT E507472 T1 ATE507472 T1 AT E507472T1 AT 04745713 T AT04745713 T AT 04745713T AT 04745713 T AT04745713 T AT 04745713T AT E507472 T1 ATE507472 T1 AT E507472T1
Authority
AT
Austria
Prior art keywords
electronic image
image
monitoring
hydrogen gas
hydrogen
Prior art date
Application number
AT04745713T
Other languages
English (en)
Inventor
Hideki Ninomiya
Koji Ichikawa
Hirofumi Miki
Tasuku Moriya
Original Assignee
Shikoku Research Inst 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 Shikoku Research Inst Inc filed Critical Shikoku Research Inst Inc
Application granted granted Critical
Publication of ATE507472T1 publication Critical patent/ATE507472T1/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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/38—Investigating fluid-tightness of structures by using light
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/653—Coherent methods [CARS]

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT04745713T 2003-08-08 2004-06-09 Verfahren und vorrichtung zur überwachung von wasserstoffgas und einer wasserstoffflamme ATE507472T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003290329 2003-08-08
PCT/JP2004/008038 WO2005015183A1 (ja) 2003-08-08 2004-06-09 水素ガス及び水素火炎監視方法及び装置

Publications (1)

Publication Number Publication Date
ATE507472T1 true ATE507472T1 (de) 2011-05-15

Family

ID=34131581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04745713T ATE507472T1 (de) 2003-08-08 2004-06-09 Verfahren und vorrichtung zur überwachung von wasserstoffgas und einer wasserstoffflamme

Country Status (8)

Country Link
US (1) US7505126B2 (de)
EP (1) EP1653221B1 (de)
JP (1) JP3830050B2 (de)
KR (1) KR101126951B1 (de)
AT (1) ATE507472T1 (de)
CA (1) CA2534527C (de)
DE (1) DE602004032443D1 (de)
WO (1) WO2005015183A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4745863B2 (ja) * 2005-02-28 2011-08-10 株式会社四国総合研究所 火炎可視化装置
US8941734B2 (en) * 2009-07-23 2015-01-27 International Electronic Machines Corp. Area monitoring for detection of leaks and/or flames
FI20096067A0 (fi) 2009-10-15 2009-10-15 Valtion Teknillinen Raman-säteilyn mittaus
EP2707701B1 (de) * 2011-05-12 2019-02-27 Alakai Defense Systems, Inc. Optische gefahrenabwendungsvorrichtung und verfahren dafür
US8982338B2 (en) * 2012-05-31 2015-03-17 Thermo Scientific Portable Analytical Instruments Inc. Sample analysis
US8582105B1 (en) * 2012-06-14 2013-11-12 Intermolecular, Inc. Method and apparatus for leak detection in H2Se furnace
JP6364305B2 (ja) * 2014-10-09 2018-07-25 株式会社四国総合研究所 水素ガス濃度計測装置および方法
JP6399972B2 (ja) * 2015-06-15 2018-10-03 Ｊｘｔｇエネルギー株式会社 水素ステーションのセルフ充填システム
JP6919887B2 (ja) * 2017-06-16 2021-08-18 株式会社四国総合研究所 ガス濃度計測装置および方法
US11592397B2 (en) 2017-09-29 2023-02-28 Shikoku Research Institute Incorporated Remote substance identification device and remote substance identification method
KR101851684B1 (ko) * 2017-12-15 2018-04-24 한국가스안전공사 수소제트화염 연소실험장치 및 이를 이용하는 수소제트화염 연소실험방법
KR102656043B1 (ko) 2017-12-26 2024-04-12 다우 글로벌 테크놀로지스 엘엘씨 저온에서 개선된 인성을 갖는 다봉형 에틸렌계 중합체를 갖는 조성물
KR102663559B1 (ko) 2017-12-26 2024-05-20 다우 글로벌 테크놀로지스 엘엘씨 다중모드 에틸렌계 중합체 처리 시스템 및 방법
ES2946586T3 (es) 2017-12-26 2023-07-21 Dow Global Technologies Llc Procedimiento para la producción de polímeros a base de etileno multimodales
US11384229B2 (en) 2017-12-26 2022-07-12 Dow Global Technologies Llc Compositions comprising multimodal ethylene-based polymers and low density polyethylene (LDPE)
CN111655744B (zh) 2017-12-26 2023-04-28 陶氏环球技术有限责任公司 韧性改善的多峰型乙烯类聚合物组合物
SG11202005765YA (en) 2017-12-26 2020-07-29 Dow Global Technologies Llc Dual reactor solution process for the production of multimodal ethylene-based polymer
WO2024168296A1 (en) * 2023-02-09 2024-08-15 Ohmium International, Inc. System and methods for hydrogen plant condition monitoring using a wireless modular sensor system
US12523609B2 (en) 2023-03-08 2026-01-13 Rosemount Aerospace Inc. Distributed Raman H2 sensors
CN116538532B (zh) * 2023-05-26 2025-08-29 成都大有石油钻采工程有限公司 激光点火装置及激光点火控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49100997A (de) 1973-01-31 1974-09-24
US4405237A (en) * 1981-02-04 1983-09-20 The United States Of America As Represented By The Secretary Of The Navy Coherent anti-Stokes Raman device
GB2120779B (en) 1982-03-31 1985-10-09 Komatsu Mfg Co Ltd Quantitative analysis in accordance with cars
JPS5910835A (ja) * 1982-07-09 1984-01-20 Komatsu Ltd カ−ス分光法を用いた水素濃度定量分析方法
JPS59221946A (ja) 1983-05-31 1984-12-13 Hamamatsu Photonics Kk 可視光像と併存する紫外線像を観察する装置
JPH06288858A (ja) 1993-03-31 1994-10-18 Osaka Gas Co Ltd ガスの可視化装置
JPH06307967A (ja) 1993-04-22 1994-11-04 Toshiba Eng Co Ltd ガス漏洩検知装置
JPH09178566A (ja) 1995-12-26 1997-07-11 Tokai Carbon Co Ltd 熱画像表示方法および表示装置
US5886344A (en) * 1996-07-28 1999-03-23 Forsyth Electro-Optics, Inc. Corona detector with narrow-band optical filter
JP3552858B2 (ja) * 1996-11-22 2004-08-11 東京瓦斯株式会社 火炎面３次元測定方法およびその装置
IL145413A (en) 1999-03-17 2005-11-20 Univ Virginia Passive remote sensor of chemicals
JP5115912B2 (ja) * 2001-02-23 2013-01-09 独立行政法人日本原子力研究開発機構 高速ゲート掃引型３次元レーザーレーダー装置
EP1602918B1 (de) * 2003-03-07 2016-01-20 Shikoku Research Institute Incorporated Gaslecküberwachungsverfahren und -system

Also Published As

Publication number Publication date
US20080192232A1 (en) 2008-08-14
EP1653221B1 (de) 2011-04-27
KR101126951B1 (ko) 2012-03-20
DE602004032443D1 (de) 2011-06-09
KR20060034299A (ko) 2006-04-21
US7505126B2 (en) 2009-03-17
JP3830050B2 (ja) 2006-10-04
WO2005015183A1 (ja) 2005-02-17
CA2534527C (en) 2013-07-23
EP1653221A1 (de) 2006-05-03
JPWO2005015183A1 (ja) 2006-10-05
CA2534527A1 (en) 2005-02-17
EP1653221A4 (de) 2009-12-30

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