JPH07507632A - - Google Patents

Info

Publication number
JPH07507632A
JPH07507632A JP50115793A JP50115793A JPH07507632A JP H07507632 A JPH07507632 A JP H07507632A JP 50115793 A JP50115793 A JP 50115793A JP 50115793 A JP50115793 A JP 50115793A JP H07507632 A JPH07507632 A JP H07507632A
Authority
JP
Japan
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.)
Pending
Application number
JP50115793A
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
Priority to US07/896,689 priority Critical patent/US5313406A/en
Priority to CA 2070847 priority patent/CA2070847A1/en
Application filed filed Critical
Priority to PCT/FI1993/000252 priority patent/WO1993025890A1/en
Publication of JPH07507632A publication Critical patent/JPH07507632A/ja
Application status is Pending legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infra-red light
    • G01N21/3504Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infra-red light for analysing gases, e.g. multi-gas analysis
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infra-red light
    • G01N2021/3595Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infra-red light using FTIR
JP50115793A 1992-06-10 1993-06-09 Pending JPH07507632A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US07/896,689 US5313406A (en) 1992-06-10 1992-06-10 Procedures for analyzing multicomponent FT-IR spectra for unknown mixtures of gases
CA 2070847 CA2070847A1 (en) 1992-06-10 1992-06-10 Multicomponent analysis of ft-ir spectra
PCT/FI1993/000252 WO1993025890A1 (en) 1992-06-10 1993-06-09 Multicomponent analysis of ft-ir spectra

Publications (1)

Publication Number Publication Date
JPH07507632A true JPH07507632A (ja) 1995-08-24

Family

ID=25675198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50115793A Pending JPH07507632A (ja) 1992-06-10 1993-06-09

Country Status (7)

Country Link
US (1) US5313406A (ja)
EP (1) EP0646235B1 (ja)
JP (1) JPH07507632A (ja)
AU (1) AU4328293A (ja)
CA (1) CA2070847A1 (ja)
PL (1) PL302264A1 (ja)
WO (1) WO1993025890A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010151624A (ja) * 2008-12-25 2010-07-08 Horiba Ltd Ftir法を用いたガス分析装置及びこれに用いるプログラム
JP2011174798A (ja) * 2010-02-24 2011-09-08 Mitsui Eng & Shipbuild Co Ltd スペクトラム分析装置及びスペクトラム分析方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311605C1 (de) * 1993-04-08 1994-12-01 Draegerwerk Ag Verfahren zur Bestimmung des Anteils brennbarer Gase in einem Gasgemisch sowie ihre Klassifizierung nach Gasklassenfaktoren
US5448070A (en) * 1993-05-17 1995-09-05 The Foxboro Company Identification of unknown gases using infrared absorption spectroscopy
JPH07218491A (ja) * 1994-01-31 1995-08-18 Shimadzu Corp クロマトグラフ用検出装置
US5710713A (en) * 1995-03-20 1998-01-20 The Dow Chemical Company Method of creating standardized spectral libraries for enhanced library searching
US5636135A (en) * 1995-09-05 1997-06-03 Ford Motor Company Method and apparatus for time-alignment of non-plug flow
US5798526A (en) * 1997-01-24 1998-08-25 Infrasoft International Llc Calibration system for spectrographic analyzing instruments
US6002990A (en) * 1997-10-16 1999-12-14 Datex-Ohmeda, Inc. Dynamic wavelength calibration for spectrographic analyzer
US6087182A (en) 1998-08-27 2000-07-11 Abbott Laboratories Reagentless analysis of biological samples
FR2783322B1 (fr) * 1998-09-11 2001-03-09 Naphtachimie Sa Procede et dispositif de controle de qualite d'effluents
EP0985920A1 (fr) * 1998-09-11 2000-03-15 Naphtachimie Procédé et dispositif de contrôle de qualité d'effluents
FR2787883B1 (fr) * 1998-11-30 2001-03-16 Naphtachimie Sa Procede et dispositif de controle de qualite d'effluents par spectrophotometrie
FI112824B (fi) * 1999-04-08 2004-01-15 Wallac Oy Menetelmä uloshengitetyn kaasun analysoimiseksi
CA2331116A1 (en) * 2001-01-15 2002-07-15 Chenomx, Inc. Compound identification and quantitation in liquid mixtures -- method and process using an automated nuclear magnetic resonance measurement system
US7266895B2 (en) 2002-04-24 2007-09-11 Eveready Battery Company, Inc. Razor assembly
JP4599301B2 (ja) * 2006-01-16 2010-12-15 三菱重工業株式会社 設計支援装置及びコンピュータプログラム
US8253942B2 (en) * 2007-09-27 2012-08-28 Scott Technologies, Inc. Optical gas detector
CN101782507A (zh) * 2010-03-03 2010-07-21 煤炭科学研究总院沈阳研究院 一种煤矿井下极性混合气体光谱分析方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008388A (en) * 1974-05-16 1977-02-15 Universal Monitor Corporation Mass spectrometric system for rapid, automatic and specific identification and quantitation of compounds
US4365303A (en) * 1980-02-07 1982-12-21 The Perkin-Elmer Corporation Method and apparatus for determining the nature of an unknown chemical substance
GB2110818B (en) * 1981-11-14 1985-05-15 Ferranti Ltd Non-dispersive gas analyser
JPS6217183B2 (ja) * 1981-11-26 1987-04-16 Horiba Ltd
US4652755A (en) * 1985-01-10 1987-03-24 Advanced Fuel Research, Inc. Method and apparatus for analyzing particle-containing gaseous suspensions
EP0305090B1 (en) * 1987-08-18 1993-08-04 Bp Oil International Limited Method for the direct determination of physical properties of hydrocarbon products
US4928015A (en) * 1987-08-19 1990-05-22 Ford Motor Company Measuring multicomponent constituency of gas emission flow
DE3819531A1 (de) * 1988-06-08 1989-12-14 Reiner Dipl Phys Szepan Signalprozess- und betriebstechnik zur laserspektroskopischen mengenbestimmung von ammoniak in gasgemischen
DE69112994T2 (de) * 1990-06-04 1996-02-15 Eastman Kodak Co Verfahren zur interaktionalen selbstmodelierenden analyse von gemischen.
US5121337A (en) * 1990-10-15 1992-06-09 Exxon Research And Engineering Company Method for correcting spectral data for data due to the spectral measurement process itself and estimating unknown property and/or composition data of a sample using such method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010151624A (ja) * 2008-12-25 2010-07-08 Horiba Ltd Ftir法を用いたガス分析装置及びこれに用いるプログラム
JP2011174798A (ja) * 2010-02-24 2011-09-08 Mitsui Eng & Shipbuild Co Ltd スペクトラム分析装置及びスペクトラム分析方法

Also Published As

Publication number Publication date
AU4328293A (en) 1994-01-04
EP0646235B1 (en) 1998-09-02
EP0646235A1 (en) 1995-04-05
CA2070847A1 (en) 1993-12-11
PL302264A1 (en) 1994-07-25
US5313406A (en) 1994-05-17
WO1993025890A1 (en) 1993-12-23

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