ATE454619T1 - Verfahren zur detektion der flockungsschwelle eines kolloidalen mediums - Google Patents

Verfahren zur detektion der flockungsschwelle eines kolloidalen mediums

Info

Publication number
ATE454619T1
ATE454619T1 AT05773041T AT05773041T ATE454619T1 AT E454619 T1 ATE454619 T1 AT E454619T1 AT 05773041 T AT05773041 T AT 05773041T AT 05773041 T AT05773041 T AT 05773041T AT E454619 T1 ATE454619 T1 AT E454619T1
Authority
AT
Austria
Prior art keywords
threshold
waveguide
flocculation
floccution
detecting
Prior art date
Application number
AT05773041T
Other languages
English (en)
Inventor
Myriam Reminiac
Coralie Simonet
Andre Diot
Original Assignee
Total Raffinage Marketing
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 Total Raffinage Marketing filed Critical Total Raffinage Marketing
Application granted granted Critical
Publication of ATE454619T1 publication Critical patent/ATE454619T1/de

Links

Classifications

    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • 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
    • G01N2015/0092—Monitoring flocculation or agglomeration
    • 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
    • G01N2021/8528—Immerged light conductor
    • G01N2021/8535—Immerged light conductor presenting a cut

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Dental Preparations (AREA)
AT05773041T 2004-05-18 2005-05-17 Verfahren zur detektion der flockungsschwelle eines kolloidalen mediums ATE454619T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0405406A FR2870598B1 (fr) 2004-05-18 2004-05-18 Sonde de mesure de la lumiere dans un liquide, sonde de detection du seuil de floculation d'un milieu colloidal, procede de detection associe et application a la determination de la floculation des asphaltenes
PCT/FR2005/001231 WO2005124312A1 (fr) 2004-05-18 2005-05-17 Sonde de mesure de la lumiere dans un liquide sonde de detection du seuil de floculation d’un milieu colloidal procede de detection associe et application a la determination de la floculation des asphaltenes

Publications (1)

Publication Number Publication Date
ATE454619T1 true ATE454619T1 (de) 2010-01-15

Family

ID=34946312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05773041T ATE454619T1 (de) 2004-05-18 2005-05-17 Verfahren zur detektion der flockungsschwelle eines kolloidalen mediums

Country Status (8)

Country Link
US (1) US7582874B2 (de)
EP (1) EP1751518B1 (de)
CN (1) CN1957243B (de)
AT (1) ATE454619T1 (de)
DE (1) DE602005018768D1 (de)
ES (1) ES2339466T3 (de)
FR (1) FR2870598B1 (de)
WO (1) WO2005124312A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918177B1 (fr) 2007-06-26 2009-11-20 Total France Cellule, dispositif comprenant cette cellule et methode de mesure de la qualite de particules insolubles dans un fluide et applications
US9234420B2 (en) 2009-12-18 2016-01-12 Schlumberger Technology Corporation Immersion probe using ultraviolet and infrared radiation for multi-phase flow analysis
US20110278460A1 (en) * 2010-05-13 2011-11-17 Baker Hughes Incorporated Method and apparatus for determining the coke generation tendency of hydrocarbons
US9038451B2 (en) * 2010-07-08 2015-05-26 Baker Hughes Incorporated Optical method for determining fouling of crude and heavy fuels
US20120298553A1 (en) * 2011-05-27 2012-11-29 Lyondell Chemical Company Predicting petroleum coke morphology from feedstock properties
KR101211430B1 (ko) 2012-04-06 2012-12-12 한국기계연구원 전반사 채널을 이용한 유동 측정 시스템 및 그를 이용한 유동 측정 방법
US9236958B2 (en) * 2012-08-10 2016-01-12 Skorpios Technologies, Inc. Method and system for performing testing of photonic devices
DE112014004680B4 (de) * 2013-10-11 2021-05-12 Dic Corporation ATR-Element, Eintauchprüfkopf und Spektrofotometer
EP2995932B1 (de) * 2014-09-09 2019-02-27 Heraeus Quarzglas GmbH & Co. KG Optische Faser mit einem hohlen Kanal entlang der Achse des Faserkerns zur Aufnahme einer Probe
JP6934811B2 (ja) * 2017-11-16 2021-09-15 株式会社ミツトヨ 三次元測定装置
US11236281B2 (en) 2019-06-10 2022-02-01 Chevron U.S.A. Inc. Production of stable fuel oils
US10761015B1 (en) * 2019-09-18 2020-09-01 Taiwan Redeye Biomedical Inc. Handheld hemoglobin detecting device
EP4168781B1 (de) 2020-06-23 2025-08-06 Totalenergies Onetech Vorrichtung und verfahren zur bestimmung der flockungsschwelle eines kolloidalen mediums, insbesondere eines asphalten-haltigen mediums, durch zugabe eines aliphatischen lösungsmittels
EP4168780B1 (de) 2020-06-23 2025-08-06 Totalenergies Onetech Vorrichtung und verfahren zur bestimmung der flockungsschwelle eines kolloidalen mediums, insbesondere eines asphalten-haltigen mediums, durch zugabe eines aliphatischen lösungsmittels

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040743A (en) * 1975-09-22 1977-08-09 Howell Laboratories, Incorporated Method and apparatus for measuring the brightness of pulp slurry
US4628204A (en) * 1984-08-16 1986-12-09 S.A. Texaco Belgium N.V. Optical method to study the stability of colloidal systems
FR2619631B1 (fr) * 1987-08-18 1993-12-03 Bp France Procede et dispositif de mesure du seuil de floculation d'un produit petrolier
US5051551A (en) * 1989-05-18 1991-09-24 Axiom Analytical, Inc. Immersion probe for infrared internal reflectance spectroscopy
JP2823136B2 (ja) * 1989-07-10 1998-11-11 フラッダ，ゲルト，ハインリッヒ 測定ヘッド
US5973779A (en) * 1996-03-29 1999-10-26 Ansari; Rafat R. Fiber-optic imaging probe
US5708273A (en) * 1996-05-09 1998-01-13 Foss Nirsystems, Inc. Transflectance probe having adjustable window gap adapted to measure viscous substances for spectrometric analysis and method of use
JPH11311602A (ja) * 1998-02-24 1999-11-09 Mitsubishi Cable Ind Ltd 光通過率測定用プロ―ブ
US6137108A (en) * 1998-06-17 2000-10-24 Foss Nirsystems Incorporated Instrument and method for spectroscopic analysis by reflectance and transmittance
EP1311832A1 (de) * 2000-08-18 2003-05-21 Lattice Intellectual Property Limited Verfahren und vorrichtung zur detektion chemischer verunreinigungen
US6469787B1 (en) * 2001-04-03 2002-10-22 Ohio Aerospace Institute Dynamic light scattering homodyne probe
DE10149879B4 (de) * 2001-10-10 2004-12-09 Orban & Trau Xantec Vorrichtung zur spektralphotometrischen Analyse von flüssigen Medien
WO2005040482A1 (fr) * 2003-10-21 2005-05-06 Georges Cornuejols Procede et dispositif de controle de machine de teinture

Also Published As

Publication number Publication date
EP1751518A1 (de) 2007-02-14
FR2870598B1 (fr) 2006-07-14
CN1957243A (zh) 2007-05-02
US7582874B2 (en) 2009-09-01
US20080043240A1 (en) 2008-02-21
DE602005018768D1 (de) 2010-02-25
EP1751518B1 (de) 2010-01-06
CN1957243B (zh) 2011-05-11
ES2339466T3 (es) 2010-05-20
FR2870598A1 (fr) 2005-11-25
WO2005124312A1 (fr) 2005-12-29

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