FR2803660B1 - Dispositif d'analyse spectrophotometrique de fluides - Google Patents

Dispositif d'analyse spectrophotometrique de fluides

Info

Publication number
FR2803660B1
FR2803660B1 FR0000202A FR0000202A FR2803660B1 FR 2803660 B1 FR2803660 B1 FR 2803660B1 FR 0000202 A FR0000202 A FR 0000202A FR 0000202 A FR0000202 A FR 0000202A FR 2803660 B1 FR2803660 B1 FR 2803660B1
Authority
FR
France
Prior art keywords
spectrophotometric
analysis device
fluid analysis
fluid
spectrophotometric fluid
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 - Lifetime
Application number
FR0000202A
Other languages
English (en)
Other versions
FR2803660A1 (fr
Inventor
Francis Therry
Jean Pierre Leboeuf
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.)
Tecnologia Difusion Iberica Sl Es
Original Assignee
CETIM SA
Centre Technique des Industries Mecaniques CETIM
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 CETIM SA, Centre Technique des Industries Mecaniques CETIM filed Critical CETIM SA
Priority to FR0000202A priority Critical patent/FR2803660B1/fr
Publication of FR2803660A1 publication Critical patent/FR2803660A1/fr
Application granted granted Critical
Publication of FR2803660B1 publication Critical patent/FR2803660B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
    • 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

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)
FR0000202A 2000-01-07 2000-01-07 Dispositif d'analyse spectrophotometrique de fluides Expired - Lifetime FR2803660B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000202A FR2803660B1 (fr) 2000-01-07 2000-01-07 Dispositif d'analyse spectrophotometrique de fluides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000202A FR2803660B1 (fr) 2000-01-07 2000-01-07 Dispositif d'analyse spectrophotometrique de fluides

Publications (2)

Publication Number Publication Date
FR2803660A1 FR2803660A1 (fr) 2001-07-13
FR2803660B1 true FR2803660B1 (fr) 2002-04-05

Family

ID=8845713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000202A Expired - Lifetime FR2803660B1 (fr) 2000-01-07 2000-01-07 Dispositif d'analyse spectrophotometrique de fluides

Country Status (1)

Country Link
FR (1) FR2803660B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108638A (en) * 1980-12-26 1982-07-06 Olympus Optical Co Ltd Method of chemical analysis
US4606631A (en) * 1983-05-12 1986-08-19 Kabushiki Kaisha Toshiba Particle counter
DE3822788C1 (en) * 1988-07-06 1989-11-23 Me Meerestechnik-Elektronik Gmbh, 2351 Trappenkamp, De Photometer to analyse liquid media
US5018855A (en) * 1988-10-26 1991-05-28 Athens Corp. Atomic absorption process monitoring
FR2677453B1 (fr) * 1991-06-10 1993-10-08 Aegys Technology Sa Procede et appareil de dosage spectrophotometrique des liquides aqueux.
ZA964319B (en) * 1995-08-25 1997-02-24 Orbisphere Lab Spectroscopic method.
SE508083C2 (sv) * 1996-12-12 1998-08-24 Patrik Kaellback Förfarande och utrustning för att bestämma halten av ett löst ämne i en vätska
JP3332149B2 (ja) * 1997-09-24 2002-10-07 松下電器産業株式会社 光学特性測定用被検試料の輸液方法、輸液装置及びこれを用いた旋光計

Also Published As

Publication number Publication date
FR2803660A1 (fr) 2001-07-13

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property

Owner name: TECNOLOGIA DIFUSION IBERICA SL, ES

Effective date: 20120221

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

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