FR2566909B1 - Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visible - Google Patents
Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visibleInfo
- Publication number
- FR2566909B1 FR2566909B1 FR8410124A FR8410124A FR2566909B1 FR 2566909 B1 FR2566909 B1 FR 2566909B1 FR 8410124 A FR8410124 A FR 8410124A FR 8410124 A FR8410124 A FR 8410124A FR 2566909 B1 FR2566909 B1 FR 2566909B1
- Authority
- FR
- France
- Prior art keywords
- microbulum
- emulsion
- suspension
- detecting
- product
- 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
Links
- 239000000839 emulsion Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
-
- 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
- G01N21/3577—Investigating 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
-
- 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
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0007—Investigating dispersion of gas
- G01N2015/0011—Investigating dispersion of gas in liquids, e.g. bubbles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0023—Investigating dispersion of liquids
- G01N2015/003—Investigating dispersion of liquids in liquids, e.g. emulsion
-
- 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
- G01N2021/8514—Probe photometers, i.e. with optical measuring part dipped into fluid sample with immersed mirror
-
- 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
- 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
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
-
- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/82—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a precipitate or turbidity
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8410124A FR2566909B1 (fr) | 1984-06-27 | 1984-06-27 | Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visible |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8410124A FR2566909B1 (fr) | 1984-06-27 | 1984-06-27 | Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visible |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2566909A1 FR2566909A1 (fr) | 1986-01-03 |
FR2566909B1 true FR2566909B1 (fr) | 1986-08-14 |
Family
ID=9305498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8410124A Expired FR2566909B1 (fr) | 1984-06-27 | 1984-06-27 | Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visible |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2566909B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2619631B1 (fr) * | 1987-08-18 | 1993-12-03 | Bp France | Procede et dispositif de mesure du seuil de floculation d'un produit petrolier |
JPH0249141A (ja) * | 1988-05-09 | 1990-02-19 | Cosmo Oil Co Ltd | スラッジ濃度迅速定量方法および装置 |
FR2631444B1 (fr) * | 1988-05-11 | 1990-07-13 | Commissariat Energie Atomique | Capteur optique du type optode passive, notamment destine a la spectrofluorimetrie et a la spectrometrie raman |
FR2647903B1 (fr) * | 1989-05-31 | 1991-03-22 | Inst Francais Du Petrole | Procede et appareillage de determination rapide du seuil de floculation de particules dans une charge petroliere, une sequence d'analyses et son utilisation |
FR2922303B1 (fr) | 2007-10-12 | 2010-05-07 | Sp3H | Dispositif de spectrometrie pour l'analyse d'un fluide |
FR2922304B1 (fr) | 2007-10-12 | 2009-11-20 | Sp3H | Dispositif de spectrometrie pour l'analyse d'un fluide |
FR2922306B1 (fr) * | 2007-10-12 | 2009-11-20 | Sp3H | Dispositif de spectrometrie pour l'analyse d'un fluide |
KR102025972B1 (ko) | 2012-10-23 | 2019-09-26 | 코치 유니버시티 | 유체 내 태깅 재료 검출 기기 및 방법 |
EP3701235B1 (fr) | 2014-07-17 | 2023-02-01 | Kuantag Nanoteknolojiler Gelistirme Ve Uretim Anonim Sirketi | Système pour la détection de substance fluorescente |
EP4168780A1 (fr) * | 2020-06-23 | 2023-04-26 | Totalenergies Onetech | Dispositif et procédé de détection du seuil de floculation d'un milieu colloïdal, notamment un milieu comprenant des asphaltènes, par addition de solvant aliphatique |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT953370B (it) * | 1972-04-29 | 1973-08-10 | Pratesi F | Colorimetro con una parte a guisa di sonda a fibre ottiche mobile per l introduzione in un fluido da esaminare |
US4344438A (en) * | 1978-08-02 | 1982-08-17 | The United States Of America As Represented By The Department Of Health, Education And Welfare | Optical sensor of plasma constituents |
DE3175632D1 (en) * | 1980-08-21 | 1987-01-08 | Oriel Scient Ltd | Analytical optical instruments |
JPS5761935A (en) * | 1980-10-01 | 1982-04-14 | Toshiba Corp | Concentration sensor |
-
1984
- 1984-06-27 FR FR8410124A patent/FR2566909B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2566909A1 (fr) | 1986-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |