FI892364A0 - Anordning foer maetande av dispergeringsgraden i stroemmande suspensioner. - Google Patents

Anordning foer maetande av dispergeringsgraden i stroemmande suspensioner.

Info

Publication number
FI892364A0
FI892364A0 FI892364A FI892364A FI892364A0 FI 892364 A0 FI892364 A0 FI 892364A0 FI 892364 A FI892364 A FI 892364A FI 892364 A FI892364 A FI 892364A FI 892364 A0 FI892364 A0 FI 892364A0
Authority
FI
Finland
Prior art keywords
flow
cuvette
suspensioners
dispensors
anordination
Prior art date
Application number
FI892364A
Other languages
English (en)
Other versions
FI892364A (fi
Inventor
Ralf Hemel
Friedrich Linhart
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of FI892364A0 publication Critical patent/FI892364A0/fi
Publication of FI892364A publication Critical patent/FI892364A/fi

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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G01N15/1409—Handling samples, e.g. injecting samples

Landscapes

  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Seats For Vehicles (AREA)
  • Sampling And Sample Adjustment (AREA)
FI892364A 1988-06-21 1989-05-17 Anordning foer maetande av dispergeringsgraden i stroemmande suspensioner. FI892364A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3820902A DE3820902A1 (de) 1988-06-21 1988-06-21 Anordnung zur messung des dispergiergrades in stroemenden suspensionen

Publications (2)

Publication Number Publication Date
FI892364A0 true FI892364A0 (fi) 1989-05-17
FI892364A FI892364A (fi) 1989-12-22

Family

ID=6356906

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892364A FI892364A (fi) 1988-06-21 1989-05-17 Anordning foer maetande av dispergeringsgraden i stroemmande suspensioner.

Country Status (8)

Country Link
US (1) US5046853A (fi)
EP (1) EP0347696B1 (fi)
JP (1) JPH0240534A (fi)
AT (1) ATE93625T1 (fi)
CA (1) CA1326604C (fi)
DE (2) DE3820902A1 (fi)
ES (1) ES2042882T3 (fi)
FI (1) FI892364A (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040463A1 (de) * 1990-12-18 1992-06-25 Basf Ag Messverfahren zur bestimmung von harzteilchen in papierstoffen
FR2878032B1 (fr) * 2004-11-18 2007-03-02 Horiba Abx Sa Sa Dispositif d'inspection d'un fluide par illumination uniforme au moyen d'un guide de lumiere conforme
FR2883973B1 (fr) 2005-03-31 2007-11-16 C2 Diagnostics Sa Cuve pour dispositif optique d'analyse sanguine, appareil d'analyse equipe d'une telle cuve
FR2883970B1 (fr) * 2005-03-31 2007-11-16 C2 Diagnostics Sa Dispositif hydraulique pour appareil d'analyse sanguine, procede associe et appareil d'analyse equipe d'un tel dispositif
US8017402B2 (en) * 2006-03-08 2011-09-13 Accuri Cytometers, Inc. Fluidic system for a flow cytometer
RU2639330C2 (ru) * 2016-03-28 2017-12-21 Общество с ограниченной ответственностью "Научно-исследовательский и проектный институт нефти и газа Ухтинского государственного технического университета" Способ определения эффективности диспергентов для ликвидации аварийных разливов нефти в ледовых морях
US11408589B2 (en) 2019-12-05 2022-08-09 Optiz, Inc. Monolithic multi-focus light source device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661460A (en) * 1970-08-28 1972-05-09 Technicon Instr Method and apparatus for optical analysis of the contents of a sheathed stream
US3989381A (en) * 1975-05-05 1976-11-02 Coulter Electronics, Inc. Optical chamber with spherical reflective portion and apparatus employing same
US4230558A (en) * 1978-10-02 1980-10-28 Coulter Electronics, Inc. Single drop separator
US4683212A (en) * 1982-09-30 1987-07-28 Technicon Instruments Corporation Random access single channel sheath stream apparatus
DE3412620A1 (de) * 1984-04-04 1985-10-17 Basf Ag, 6700 Ludwigshafen Laseroptische anordnung zur messung des dispergiergrades in stroemenden systemen
JPS62165141A (ja) * 1986-01-17 1987-07-21 Japan Spectroscopic Co 微小粒子分析装置
JPS62207933A (ja) * 1986-03-08 1987-09-12 Canon Inc 粒子解析装置
JPH0663961B2 (ja) * 1986-03-24 1994-08-22 日本科学工業株式会社 液中不純物測定方法とその測定装置
JPS6429734A (en) * 1987-07-24 1989-01-31 Canon Kk Particle analyzer

Also Published As

Publication number Publication date
FI892364A (fi) 1989-12-22
EP0347696A2 (de) 1989-12-27
EP0347696B1 (de) 1993-08-25
EP0347696A3 (en) 1990-09-05
DE3820902A1 (de) 1989-12-28
DE58905366D1 (de) 1993-09-30
JPH0240534A (ja) 1990-02-09
ATE93625T1 (de) 1993-09-15
US5046853A (en) 1991-09-10
CA1326604C (en) 1994-02-01
ES2042882T3 (es) 1993-12-16

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: BASF AKTIENGESELLSCHAFT