NO903947L - Innretning for sammenlignende analyse av organiske proever. - Google Patents

Innretning for sammenlignende analyse av organiske proever.

Info

Publication number
NO903947L
NO903947L NO90903947A NO903947A NO903947L NO 903947 L NO903947 L NO 903947L NO 90903947 A NO90903947 A NO 90903947A NO 903947 A NO903947 A NO 903947A NO 903947 L NO903947 L NO 903947L
Authority
NO
Norway
Prior art keywords
comparative analysis
organic samples
samples
organic
comparative
Prior art date
Application number
NO90903947A
Other languages
English (en)
Other versions
NO903947D0 (no
Inventor
Giorgio Vallini
Carlo Serra
Rodolfo Bigoni
Gilberto Gambetti
Giancarlo Rossin
Silvano Lodi
Original Assignee
Eridania
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 Eridania filed Critical Eridania
Publication of NO903947D0 publication Critical patent/NO903947D0/no
Publication of NO903947L publication Critical patent/NO903947L/no

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
    • G01N21/17—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
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared 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
    • G01N21/35—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
    • 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
    • G01J2003/2833—Investigating the spectrum computer-interfaced and memorised spectra collection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
NO90903947A 1989-10-24 1990-09-11 Innretning for sammenlignende analyse av organiske proever. NO903947L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01258889A IT1236236B (it) 1989-10-24 1989-10-24 Dispositivo per l'analisi comparativa di campioni organici

Publications (2)

Publication Number Publication Date
NO903947D0 NO903947D0 (no) 1990-09-11
NO903947L true NO903947L (no) 1991-04-25

Family

ID=11141932

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90903947A NO903947L (no) 1989-10-24 1990-09-11 Innretning for sammenlignende analyse av organiske proever.

Country Status (7)

Country Link
EP (1) EP0425446A3 (no)
CA (1) CA2023644A1 (no)
FI (1) FI904352A0 (no)
IE (1) IE902952A1 (no)
IT (1) IT1236236B (no)
NO (1) NO903947L (no)
PT (1) PT95288A (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000067000A1 (en) * 1999-04-30 2000-11-09 Glaxo Group Limited Method and system for detecting trace materials in cryogenic liquids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102646A (en) * 1977-04-06 1978-07-25 Sleeter Ronald T Quantitative analysis of carbohydrates by infrared spectroscopy

Also Published As

Publication number Publication date
IT1236236B (it) 1993-01-27
CA2023644A1 (en) 1991-04-25
NO903947D0 (no) 1990-09-11
PT95288A (pt) 1992-05-29
EP0425446A3 (en) 1991-08-28
IE902952A1 (en) 1991-04-24
FI904352A0 (fi) 1990-09-04
EP0425446A2 (en) 1991-05-02
IT8912588A1 (it) 1991-04-24
IT8912588A0 (it) 1989-10-24

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