GB2265710B - Method for processing infrared spectral data - Google Patents

Method for processing infrared spectral data

Info

Publication number
GB2265710B
GB2265710B GB9206965A GB9206965A GB2265710B GB 2265710 B GB2265710 B GB 2265710B GB 9206965 A GB9206965 A GB 9206965A GB 9206965 A GB9206965 A GB 9206965A GB 2265710 B GB2265710 B GB 2265710B
Authority
GB
United Kingdom
Prior art keywords
spectral data
infrared spectral
processing infrared
processing
data
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
GB9206965A
Other versions
GB2265710A (en
GB9206965D0 (en
Inventor
Anthony Kevin Booer
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.)
Services Petroliers Schlumberger SA
Original Assignee
Services Petroliers Schlumberger SA
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 Services Petroliers Schlumberger SA filed Critical Services Petroliers Schlumberger SA
Priority to GB9206965A priority Critical patent/GB2265710B/en
Publication of GB9206965D0 publication Critical patent/GB9206965D0/en
Publication of GB2265710A publication Critical patent/GB2265710A/en
Application granted granted Critical
Publication of GB2265710B publication Critical patent/GB2265710B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • 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
    • G01J2003/283—Investigating the spectrum computer-interfaced
    • G01J2003/284—Spectral construction
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N2021/3595—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB9206965A 1992-03-31 1992-03-31 Method for processing infrared spectral data Expired - Fee Related GB2265710B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9206965A GB2265710B (en) 1992-03-31 1992-03-31 Method for processing infrared spectral data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9206965A GB2265710B (en) 1992-03-31 1992-03-31 Method for processing infrared spectral data

Publications (3)

Publication Number Publication Date
GB9206965D0 GB9206965D0 (en) 1992-05-13
GB2265710A GB2265710A (en) 1993-10-06
GB2265710B true GB2265710B (en) 1996-05-08

Family

ID=10713134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9206965A Expired - Fee Related GB2265710B (en) 1992-03-31 1992-03-31 Method for processing infrared spectral data

Country Status (1)

Country Link
GB (1) GB2265710B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643796A (en) * 1994-10-14 1997-07-01 University Of Washington System for sensing droplet formation time delay in a flow cytometer
ATE186393T1 (en) * 1994-12-09 1999-11-15 Foss Electric As METHOD FOR OBTAINING INFORMATION
DE19726023A1 (en) * 1997-06-19 1998-12-24 Univ Dresden Tech Infrared spectroscopic process for building materials, e.g. clay
US8254210B2 (en) * 2009-12-11 2012-08-28 The Johns Hopkins University High fidelity data compression for acoustic arrays

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341783A1 (en) * 1988-05-11 1989-11-15 Koninklijke Philips Electronics N.V. Method of and device for determining spectrum parameters of a spectrum related to spectroscopic signals
GB2225110A (en) * 1988-10-31 1990-05-23 Amoco Corp Obtaining composition logs of well bores

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341783A1 (en) * 1988-05-11 1989-11-15 Koninklijke Philips Electronics N.V. Method of and device for determining spectrum parameters of a spectrum related to spectroscopic signals
GB2225110A (en) * 1988-10-31 1990-05-23 Amoco Corp Obtaining composition logs of well bores

Also Published As

Publication number Publication date
GB2265710A (en) 1993-10-06
GB9206965D0 (en) 1992-05-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050331