WO1994003039A3 - Procede photoelectrique d'analyse de sedimentation de systemes homogenes disperses - Google Patents

Procede photoelectrique d'analyse de sedimentation de systemes homogenes disperses Download PDF

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Publication number
WO1994003039A3
WO1994003039A3 PCT/RU1993/000186 RU9300186W WO9403039A3 WO 1994003039 A3 WO1994003039 A3 WO 1994003039A3 RU 9300186 W RU9300186 W RU 9300186W WO 9403039 A3 WO9403039 A3 WO 9403039A3
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WO
WIPO (PCT)
Prior art keywords
suspension
value
radius
determined
cell
Prior art date
Application number
PCT/RU1993/000186
Other languages
English (en)
French (fr)
Other versions
WO1994003039A2 (en
Inventor
Alexandr Valentinovic Astakhov
Alexandr Viktorovich Bunin
Stanislav Petrovich Khazov
Original Assignee
Aktsionernoe Obschestvo Agrokh
Alexandr Valentinovic Astakhov
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 Aktsionernoe Obschestvo Agrokh, Alexandr Valentinovic Astakhov filed Critical Aktsionernoe Obschestvo Agrokh
Priority to JP6505214A priority Critical patent/JPH07506436A/ja
Priority to EP93919731A priority patent/EP0645615A4/xx
Priority to US08/211,477 priority patent/US5452602A/en
Publication of WO1994003039A2 publication Critical patent/WO1994003039A2/ru
Publication of WO1994003039A3 publication Critical patent/WO1994003039A3/ru

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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
    • G01N15/04—Investigating sedimentation of particle suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Optical Measuring Cells (AREA)
PCT/RU1993/000186 1992-05-09 1993-08-05 Photoelectric method for sedimentational analysis of homogeneous dispersed systems WO1994003039A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6505214A JPH07506436A (ja) 1992-08-05 1993-08-05 均質物質の分散系を光電法により沈降分析する方法
EP93919731A EP0645615A4 (en) 1992-08-05 1993-08-05 Photoelectric method for sedimentational analysis of homogeneous dispersed systems.
US08/211,477 US5452602A (en) 1992-05-09 1993-08-05 Photoelectric method of sedimentation analysis of dispersion systems of homogeneous substance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU5057709 1992-08-05
SU925057709A RU2045757C1 (ru) 1992-08-05 1992-08-05 Способ фотоседиментационного анализа дисперсности порошковых материалов однородного вещественного состава

Publications (2)

Publication Number Publication Date
WO1994003039A2 WO1994003039A2 (en) 1994-02-17
WO1994003039A3 true WO1994003039A3 (fr) 1995-01-19

Family

ID=21611091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1993/000186 WO1994003039A2 (en) 1992-05-09 1993-08-05 Photoelectric method for sedimentational analysis of homogeneous dispersed systems

Country Status (5)

Country Link
US (1) US5452602A (ru)
EP (1) EP0645615A4 (ru)
JP (1) JPH07506436A (ru)
RU (1) RU2045757C1 (ru)
WO (1) WO1994003039A2 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480276B1 (en) 1999-07-13 2002-11-12 Clemson University Enhanced photon-migration methods for particle sizing in concentrated suspensions
GB0419059D0 (en) * 2004-08-26 2004-09-29 Ici Plc Sediment assessment
US8620059B2 (en) * 2007-12-13 2013-12-31 Fpinnovations Characterizing wood furnish by edge pixelated imaging
CN107206691B (zh) * 2015-04-24 2020-10-27 惠普发展公司有限责任合伙企业 用于设置增材制造工艺的三维物体的打印属性的方法
SG11201807595PA (en) * 2016-05-02 2018-11-29 Yoshino Gypsum Co Ltd Powder dustiness evaluation method and powder dustiness evaluation device
RU2705914C1 (ru) * 2019-01-28 2019-11-12 Дмитрий Федорович Кожевин Способ определения распределения огнетушащего порошка в поперечном сечении нестационарного газового потока

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1158338A (en) * 1965-10-12 1969-07-16 Euratom Particle Size Analysis.
DE1598662A1 (de) * 1964-12-10 1970-10-01 Hitachi Ltd Verfahren zur Analyse der Teilchengroessenverteilung von pulverfoermigen Stoffen und Vorrichtung zur Durchfuehrung des Verfahrens
US4514257A (en) * 1981-03-19 1985-04-30 Svenska Traforskningsinstitutet Method of measuring fines in pulp suspensions
US4529309A (en) * 1981-10-01 1985-07-16 Svenska Traforskningsinstitutet Method for determining the average radius and/or the average length of particles carried by a flowing medium
US4696571A (en) * 1985-10-25 1987-09-29 The United States Of America As Represented By The Secretary Of The Interior Suspended sediment sensor
US4953978A (en) * 1989-03-03 1990-09-04 Coulter Electronics Of New England, Inc. Particle size analysis utilizing polarization intensity differential scattering
SU1635074A1 (ru) * 1988-10-18 1991-03-15 Предприятие П/Я А-1297 Устройство дл седиментационного анализа

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
DE260991C (ru) *
GB1069680A (en) * 1964-08-21 1967-05-24 Hitachi Ltd Photo-scanning method and apparatus for direct measurement of particle size distribution of powder
BE759821A (fr) * 1969-12-04 1971-05-17 Procedyne Corp Appareil et procede d'analyse de particules materielles
US3861877A (en) * 1974-01-21 1975-01-21 Clinical Technology Inc Optical analysis of fluids
US4135819A (en) * 1974-03-20 1979-01-23 Ernst Leitz Gmbh Apparatus for measuring the aggregation rate of particles
US4194391A (en) * 1977-10-03 1980-03-25 Nalco Chemical Company Device for determining settling rates of solids or particulate bearing liquid in a continuous process or flowing stream
US4282745A (en) * 1978-03-28 1981-08-11 English Clays Lovering Pochin & Company Ltd. Particle size determination
SU807148A1 (ru) * 1979-04-05 1981-02-23 Ордена Трудового Красного Знамениинститут Физики Ah Белорусской Ccp Способ определени параметровэМульСиОННОй ВОды B НЕфТи
SU1490603A1 (ru) * 1986-11-17 1989-06-30 Институт физики АН БССР Способ фотоседиментационного анализа дисперсных сред
US4770042A (en) * 1986-12-18 1988-09-13 The Standard Oil Company Suspension stability monitoring apparatus
JP2899360B2 (ja) * 1990-05-21 1999-06-02 興和株式会社 流体中の粒子計測方法及びその装置
DE4117583A1 (de) * 1991-05-29 1992-12-03 Helmut Prof Dr Orth Geraet zur messung der blutsenkung
DE4118768B4 (de) * 1991-06-07 2004-11-04 Weichert, Reiner, Prof. Dr.-Ing. Verfahren und Vorrichtung zur Bestimmung von Partikelgrößenverteilungen mittels Messung der spektralen Licht-Extinktion während der Sedimentation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1598662A1 (de) * 1964-12-10 1970-10-01 Hitachi Ltd Verfahren zur Analyse der Teilchengroessenverteilung von pulverfoermigen Stoffen und Vorrichtung zur Durchfuehrung des Verfahrens
GB1158338A (en) * 1965-10-12 1969-07-16 Euratom Particle Size Analysis.
US4514257A (en) * 1981-03-19 1985-04-30 Svenska Traforskningsinstitutet Method of measuring fines in pulp suspensions
US4529309A (en) * 1981-10-01 1985-07-16 Svenska Traforskningsinstitutet Method for determining the average radius and/or the average length of particles carried by a flowing medium
US4696571A (en) * 1985-10-25 1987-09-29 The United States Of America As Represented By The Secretary Of The Interior Suspended sediment sensor
SU1635074A1 (ru) * 1988-10-18 1991-03-15 Предприятие П/Я А-1297 Устройство дл седиментационного анализа
US4953978A (en) * 1989-03-03 1990-09-04 Coulter Electronics Of New England, Inc. Particle size analysis utilizing polarization intensity differential scattering

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0645615A4 *

Also Published As

Publication number Publication date
WO1994003039A2 (en) 1994-02-17
RU2045757C1 (ru) 1995-10-10
US5452602A (en) 1995-09-26
JPH07506436A (ja) 1995-07-13
EP0645615A1 (de) 1995-03-29
EP0645615A4 (en) 1995-04-26

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