DE69128357D1 - Verfahren um eigenschaften und/oder zusammensetzungsdaten einer probe zu bestimmen - Google Patents

Verfahren um eigenschaften und/oder zusammensetzungsdaten einer probe zu bestimmen

Info

Publication number
DE69128357D1
DE69128357D1 DE69128357T DE69128357T DE69128357D1 DE 69128357 D1 DE69128357 D1 DE 69128357D1 DE 69128357 T DE69128357 T DE 69128357T DE 69128357 T DE69128357 T DE 69128357T DE 69128357 D1 DE69128357 D1 DE 69128357D1
Authority
DE
Germany
Prior art keywords
sample
composition data
determining properties
properties
determining
Prior art date
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.)
Expired - Fee Related
Application number
DE69128357T
Other languages
English (en)
Other versions
DE69128357T2 (de
Inventor
Jon Gethner
Terry Todd
James Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE69128357D1 publication Critical patent/DE69128357D1/de
Publication of DE69128357T2 publication Critical patent/DE69128357T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00Testing or calibrating of apparatus covered by the other groups of this subclass
    • G01R35/005Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
    • 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 sub-millimetre waves, infrared, visible or ultraviolet 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 infrared light
    • G01N21/359Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16Spectrum analysis; Fourier 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 sub-millimetre waves, infrared, visible or ultraviolet 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 infrared light
    • G01N21/3577Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22Fuels, explosives
DE69128357T 1990-10-12 1991-10-09 Verfahren um eigenschaften und/oder zusammensetzungsdaten einer probe zu bestimmen Expired - Fee Related DE69128357T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59643590A 1990-10-12 1990-10-12
PCT/US1991/007583 WO1992007326A1 (en) 1990-10-12 1991-10-09 Method of estimating property and/or composition data of a test sample

Publications (2)

Publication Number Publication Date
DE69128357D1 true DE69128357D1 (de) 1998-01-15
DE69128357T2 DE69128357T2 (de) 1998-07-16

Family

ID=24387259

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128357T Expired - Fee Related DE69128357T2 (de) 1990-10-12 1991-10-09 Verfahren um eigenschaften und/oder zusammensetzungsdaten einer probe zu bestimmen

Country Status (8)

Country Link
US (1) US5446681A (de)
EP (1) EP0552291B1 (de)
JP (1) JP3130931B2 (de)
CA (1) CA2093015C (de)
DE (1) DE69128357T2 (de)
MY (1) MY107650A (de)
SG (1) SG45468A1 (de)
WO (1) WO1992007326A1 (de)

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EP0552291A4 (en) 1994-10-26
WO1992007326A1 (en) 1992-04-30
US5446681A (en) 1995-08-29
CA2093015A1 (en) 1992-04-13
SG45468A1 (en) 1998-01-16
EP0552291B1 (de) 1997-12-03
DE69128357T2 (de) 1998-07-16
MY107650A (en) 1996-05-30
JP3130931B2 (ja) 2001-01-31
JPH06502247A (ja) 1994-03-10
CA2093015C (en) 1999-12-21
EP0552291A1 (de) 1993-07-28

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