FR2223690A1 - - Google Patents

Info

Publication number
FR2223690A1
FR2223690A1 FR7410633A FR7410633A FR2223690A1 FR 2223690 A1 FR2223690 A1 FR 2223690A1 FR 7410633 A FR7410633 A FR 7410633A FR 7410633 A FR7410633 A FR 7410633A FR 2223690 A1 FR2223690 A1 FR 2223690A1
Authority
FR
France
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.)
Granted
Application number
FR7410633A
Other languages
French (fr)
Other versions
FR2223690B3 (en
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.)
NK Verwaltungs AG
Original Assignee
NK Verwaltungs AG
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 NK Verwaltungs AG filed Critical NK Verwaltungs AG
Publication of FR2223690A1 publication Critical patent/FR2223690A1/fr
Application granted granted Critical
Publication of FR2223690B3 publication Critical patent/FR2223690B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/04—Dairy products
    • 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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7410633A 1973-03-29 1974-03-27 Expired FR2223690B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK171373 1973-03-29

Publications (2)

Publication Number Publication Date
FR2223690A1 true FR2223690A1 (en) 1974-10-25
FR2223690B3 FR2223690B3 (en) 1977-01-14

Family

ID=8107440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7410633A Expired FR2223690B3 (en) 1973-03-29 1974-03-27

Country Status (3)

Country Link
JP (1) JPS5042883A (en)
DE (1) DE2415090A1 (en)
FR (1) FR2223690B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451573A1 (en) * 1979-03-15 1980-10-10 Commissariat Energie Atomique SPECTRAL ANALYZER OF LIGHT ABSORPTION OF A SOLUTION

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152252A1 (en) * 1980-08-14 1982-09-23 Panametrics METHOD AND APPARATUS FOR PHOTOMETRIC DETECTION IN FLUIDS
US4995724A (en) * 1988-08-18 1991-02-26 Anritsu Corporation Optical spectrum analyzer with high performance measurement function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451573A1 (en) * 1979-03-15 1980-10-10 Commissariat Energie Atomique SPECTRAL ANALYZER OF LIGHT ABSORPTION OF A SOLUTION

Also Published As

Publication number Publication date
FR2223690B3 (en) 1977-01-14
DE2415090A1 (en) 1974-10-17
JPS5042883A (en) 1975-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse