ES2139640T3 - Metodo y dispositivo para controlar el flujo de particulas en un conducto. - Google Patents

Metodo y dispositivo para controlar el flujo de particulas en un conducto.

Info

Publication number
ES2139640T3
ES2139640T3 ES93403017T ES93403017T ES2139640T3 ES 2139640 T3 ES2139640 T3 ES 2139640T3 ES 93403017 T ES93403017 T ES 93403017T ES 93403017 T ES93403017 T ES 93403017T ES 2139640 T3 ES2139640 T3 ES 2139640T3
Authority
ES
Spain
Prior art keywords
particles
duct
circulation
fluid
variations
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 - Lifetime
Application number
ES93403017T
Other languages
English (en)
Spanish (es)
Inventor
Andre Buisson
Damien Gille
Claude Beauducel
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of ES2139640T3 publication Critical patent/ES2139640T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/082—Controlling processes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—Flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00946—Features relating to the reactants or products
    • B01J2208/00955—Sampling of the particulate material, the reactants or the products
    • B01J2208/00982—Particulate material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Flow Control (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
ES93403017T 1992-12-15 1993-12-13 Metodo y dispositivo para controlar el flujo de particulas en un conducto. Expired - Lifetime ES2139640T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215114A FR2699274B1 (fr) 1992-12-15 1992-12-15 Procédé et dispositif pour le contrôle d'un flux de particules dans un conduit.

Publications (1)

Publication Number Publication Date
ES2139640T3 true ES2139640T3 (es) 2000-02-16

Family

ID=9436623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93403017T Expired - Lifetime ES2139640T3 (es) 1992-12-15 1993-12-13 Metodo y dispositivo para controlar el flujo de particulas en un conducto.

Country Status (10)

Country Link
US (1) US5426982A (enEXAMPLES)
EP (1) EP0603057B1 (enEXAMPLES)
JP (1) JP3268699B2 (enEXAMPLES)
KR (1) KR100307373B1 (enEXAMPLES)
CN (1) CN1050901C (enEXAMPLES)
ES (1) ES2139640T3 (enEXAMPLES)
FR (1) FR2699274B1 (enEXAMPLES)
GR (1) GR3031386T3 (enEXAMPLES)
MX (1) MX9307938A (enEXAMPLES)
TW (1) TW261661B (enEXAMPLES)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721398B1 (fr) * 1994-06-21 1996-08-23 Inst Francais Du Petrole Procédé et dispositif pour surveiller par excitation périodique un flux de particules dans un conduit.
WO2003062759A1 (en) * 2002-01-23 2003-07-31 Cidra Corporation Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
GB2398117A (en) * 2002-12-23 2004-08-11 Borealis Tech Oy Catalyst flow meter
CN100491931C (zh) * 2005-04-14 2009-05-27 中国科学院电工研究所 一种流量检测装置
DE102006062552B4 (de) * 2006-12-29 2009-12-24 Bartels Mikrotechnik Gmbh Verfahren und Vorrichtung zur Durchflussmessung
US9753454B2 (en) * 2012-09-18 2017-09-05 Tetra Laval Holdings & Finance S.A. Method and an apparatus for detecting a transition from a first phase to a second phase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435041C3 (de) * 1974-07-20 1978-10-19 C.H. Boehringer Sohn, 6507 Ingelheim 8-Substituierte 6-Aryl-4H-s-triazolo [3,4c] thieno [23e] 1,4-diazepine, Verfahren zu ihrer Herstellung, ihre Verwendung in Arzneimitteln und diese enthaltende pharmazeutische Präparate
SU1030655A1 (ru) * 1981-12-30 1983-07-23 Предприятие П/Я Р-6521 Способ измерени параметров потока среды, истекающей в неподвижную среду
DE3225449C2 (de) * 1982-07-07 1988-09-29 Klöckner Stahlforschung GmbH, 8458 Sulzbach-Rosenberg Verfahren und Vorrichtung zum Messen und/oder Regeln des Massestromes von Feststoffteilchen
AT388810B (de) * 1985-04-19 1989-09-11 Avl Verbrennungskraft Messtech Einrichtung zur messung des massenstroms eines gases
US4930343A (en) * 1989-03-27 1990-06-05 Haden, Inc. Apparatus for measuring and controlling fluid flow across a boundary
US5199306A (en) * 1990-11-16 1993-04-06 Hunter Robert M Method and apparatus for metering flow in closed conduits that surcharge

Also Published As

Publication number Publication date
MX9307938A (es) 1994-08-31
JPH06235731A (ja) 1994-08-23
KR940015463A (ko) 1994-07-21
JP3268699B2 (ja) 2002-03-25
CN1050901C (zh) 2000-03-29
US5426982A (en) 1995-06-27
CN1106921A (zh) 1995-08-16
GR3031386T3 (en) 2000-01-31
EP0603057A1 (fr) 1994-06-22
TW261661B (enEXAMPLES) 1995-11-01
FR2699274B1 (fr) 1995-01-13
EP0603057B1 (fr) 1999-10-27
KR100307373B1 (ko) 2002-11-16
FR2699274A1 (fr) 1994-06-17

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