CA1141559A - Procede pour mesurer le volume de matieres en suspension dans un liquide avec application, notamment, a la determination automatique de la qualite d'une eau - Google Patents

Procede pour mesurer le volume de matieres en suspension dans un liquide avec application, notamment, a la determination automatique de la qualite d'une eau

Info

Publication number
CA1141559A
CA1141559A CA000346251A CA346251A CA1141559A CA 1141559 A CA1141559 A CA 1141559A CA 000346251 A CA000346251 A CA 000346251A CA 346251 A CA346251 A CA 346251A CA 1141559 A CA1141559 A CA 1141559A
Authority
CA
Canada
Prior art keywords
water
coagulation
particles
volume
raw water
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
Application number
CA000346251A
Other languages
English (en)
French (fr)
Inventor
Jean-Paul Meric
Henri Moreaud
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.)
APPLICATIONS BIOLOGIQUES DU LASER A L'ENVIRONNEMENT Ste
OMNIUM D'ASSAINISSEMENT
Original Assignee
APPLICATIONS BIOLOGIQUES DU LASER A L'ENVIRONNEMENT Ste
OMNIUM D'ASSAINISSEMENT
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 APPLICATIONS BIOLOGIQUES DU LASER A L'ENVIRONNEMENT Ste, OMNIUM D'ASSAINISSEMENT filed Critical APPLICATIONS BIOLOGIQUES DU LASER A L'ENVIRONNEMENT Ste
Application granted granted Critical
Publication of CA1141559A publication Critical patent/CA1141559A/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA000346251A 1979-07-13 1980-02-22 Procede pour mesurer le volume de matieres en suspension dans un liquide avec application, notamment, a la determination automatique de la qualite d'une eau Expired CA1141559A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7918188A FR2460896A1 (fr) 1979-07-13 1979-07-13 Procede et dispositif de controle en continu de la coagulation-floculation de particules en suspension dans un liquide
FR79.18188 1979-07-13

Publications (1)

Publication Number Publication Date
CA1141559A true CA1141559A (fr) 1983-02-22

Family

ID=9227835

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000346251A Expired CA1141559A (fr) 1979-07-13 1980-02-22 Procede pour mesurer le volume de matieres en suspension dans un liquide avec application, notamment, a la determination automatique de la qualite d'une eau

Country Status (6)

Country Link
US (1) US4348112A (show.php)
JP (1) JPS5631621A (show.php)
BR (1) BR8001816A (show.php)
CA (1) CA1141559A (show.php)
ES (1) ES8102677A1 (show.php)
FR (1) FR2460896A1 (show.php)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628204A (en) * 1984-08-16 1986-12-09 S.A. Texaco Belgium N.V. Optical method to study the stability of colloidal systems
US4794806A (en) * 1987-02-13 1989-01-03 Nicoli David F Automatic dilution system
EP0443593B1 (en) * 1990-02-23 1995-05-03 Fuji Electric Co., Ltd. Method and apparatus for detecting flocculation process of components in liquid
JPH06342623A (ja) * 1993-06-01 1994-12-13 S O C Kk チップヒューズ
JPH0757611A (ja) * 1993-08-18 1995-03-03 S O C Kk チップヒューズ
USD402768S (en) 1997-02-05 1998-12-15 Hach Company Turbidimeter
US20040090613A1 (en) * 2002-07-17 2004-05-13 Goix Philippe J. Method for measuring the volume of cells or particles
US9493370B2 (en) * 2009-03-03 2016-11-15 Reliance Automation, Llc Wastewater treatment system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168668A (en) * 1967-08-07 1969-10-29 English Clays Lovering Pochin Improvements in or relating to Apparatus and Process for Measuring the Degree of Deflocculation of a Suspension of Fine Particles.
SE387172B (sv) * 1974-08-28 1976-08-30 Svenska Traeforskningsinst Anordning for metning av halten i en strommande vetska befintliga suspenderade emnen
DE2543310C2 (de) * 1975-09-27 1982-04-29 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Einrichtung zum Zählen und Klassifizieren von in einer Flüssigkeit suspendierten Teilchen
US4053229A (en) * 1976-01-13 1977-10-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration 2°/90° Laboratory scattering photometer
DE2701523A1 (de) * 1977-01-15 1978-07-20 Strahlen Umweltforsch Gmbh Verfahren und vorrichtung zur zaehlung und klassifizierung von teilchen

Also Published As

Publication number Publication date
US4348112A (en) 1982-09-07
JPS5631621A (en) 1981-03-31
ES488439A0 (es) 1981-02-16
ES8102677A1 (es) 1981-02-16
FR2460896A1 (fr) 1981-01-30
BR8001816A (pt) 1981-03-31
FR2460896B3 (show.php) 1982-04-30

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Legal Events

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