NO945050D0 - Anordning og fremgangsmåte for deteksjon av grenseflater mellom flere faser med ultralydbölger - Google Patents

Anordning og fremgangsmåte for deteksjon av grenseflater mellom flere faser med ultralydbölger

Info

Publication number
NO945050D0
NO945050D0 NO945050A NO945050A NO945050D0 NO 945050 D0 NO945050 D0 NO 945050D0 NO 945050 A NO945050 A NO 945050A NO 945050 A NO945050 A NO 945050A NO 945050 D0 NO945050 D0 NO 945050D0
Authority
NO
Norway
Prior art keywords
ultrasonic waves
several phases
detecting interfaces
interfaces
detecting
Prior art date
Application number
NO945050A
Other languages
English (en)
Other versions
NO945050L (no
NO316548B1 (no
Inventor
Yvon Castel
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO945050D0 publication Critical patent/NO945050D0/no
Publication of NO945050L publication Critical patent/NO945050L/no
Publication of NO316548B1 publication Critical patent/NO316548B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G01F23/2962—Measuring transit time of reflected waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02416—Solids in liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02433—Gases in liquids, e.g. bubbles, foams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/101—Number of transducers one transducer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
NO945050A 1993-12-28 1994-12-27 Anordning og fremgangsmåte for deteksjon av grenseflater mellom flere faser med ultralydbølger NO316548B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315856A FR2714471B1 (fr) 1993-12-28 1993-12-28 Dispositif et méthode de détection d'interfaces séparant plusieurs phases par ondes ultrasonores.

Publications (3)

Publication Number Publication Date
NO945050D0 true NO945050D0 (no) 1994-12-27
NO945050L NO945050L (no) 1995-06-29
NO316548B1 NO316548B1 (no) 2004-02-02

Family

ID=9454560

Family Applications (1)

Application Number Title Priority Date Filing Date
NO945050A NO316548B1 (no) 1993-12-28 1994-12-27 Anordning og fremgangsmåte for deteksjon av grenseflater mellom flere faser med ultralydbølger

Country Status (6)

Country Link
US (1) US5616856A (no)
EP (1) EP0661527B1 (no)
CA (1) CA2139173A1 (no)
DE (1) DE69417709T2 (no)
FR (1) FR2714471B1 (no)
NO (1) NO316548B1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9601535D0 (en) * 1996-01-26 1996-03-27 Smiths Industries Plc Fluid quantity measurement
US6386018B1 (en) * 1996-03-11 2002-05-14 Daniel Industries, Inc. Ultrasonic 2-phase flow apparatus and stratified level detector
US5827952A (en) * 1996-03-26 1998-10-27 Sandia National Laboratories Method of and apparatus for determining deposition-point temperature
NO982823D0 (no) * 1998-06-18 1998-06-18 Kongsberg Offshore As Styring av fluidstr°m i olje- eller gass-br°nner
US6401529B1 (en) * 2000-09-28 2002-06-11 Halliburton Energy Services, Inc. Apparatus and method for determining constituent composition of a produced fluid
US6646550B1 (en) 2001-08-23 2003-11-11 Battelle Memorial Institute Radio frequency security system and method for a building facility
US7081815B2 (en) * 2001-08-23 2006-07-25 Battelle Memorial Institute Radio frequency security system, method for a building facility or the like, and apparatus and methods for remotely monitoring the status of fire extinguishers
US6631639B1 (en) * 2001-09-07 2003-10-14 Cosense, Inc System and method of non-invasive discreet, continuous and multi-point level liquid sensing using flexural waves
JP2005515616A (ja) * 2001-09-28 2005-05-26 シーメンス　アクチエンゲゼルシヤフト 基板の電気的コンタクト面の接続方法及び電気的コンタクト面を備えた基板からなるデバイス
CZ299353B6 (cs) * 2001-12-10 2008-07-02 Elektroakustický menic, zarízení pro merení doby šírení akustického a/nebo ultrazvukového signálu vmateriálu s plochým povrchem a zpusob merení dobyšírení akustického a/nebo ultrazvukového signálu v materiálu
US6938488B2 (en) * 2002-08-21 2005-09-06 Battelle Memorial Institute Acoustic inspection device
DE10323063A1 (de) * 2003-05-20 2004-12-09 Endress + Hauser Gmbh + Co. Kg Verfahren zur Füllstandsmessung
ITVR20070120A1 (it) * 2007-08-17 2009-02-18 Interactive Net Business S R L Supporto mobile per notebook, computer portatili o simili
US9086354B2 (en) 2010-07-22 2015-07-21 Saudi Arabian Oil Company Sound-velocity dewatering system
US20140096591A1 (en) * 2012-10-05 2014-04-10 Joe Caldwell Ultrasonic Tools for Detection of Gasoline/Ethanol Phase Separation
WO2014117812A1 (en) * 2013-01-29 2014-08-07 Statoil Petroleum As Measuring settling in fluid mixtures
EP3115779B1 (en) * 2015-07-06 2023-07-26 ABB Schweiz AG System and method for measuring a signal propagation speed in a liquid or gaseous medium
US11091903B2 (en) * 2016-07-07 2021-08-17 As America, Inc. Systems to automate adjustment of water volume release to a toilet bowl to correspond to bowl contents, toilets including the system and related methods
DE102017011691A1 (de) * 2017-12-18 2019-06-19 Mann+Hummel Gmbh Sensordrainageeinheit, Flüssigkeitsabscheider sowie Verfahren zur Drainagemengen-Steuerung eines Flüssigkeitsabscheiders
CN116297823A (zh) * 2023-03-20 2023-06-23 浙江大学 一种基于超声波测量的多相流体含量预测方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2084322B (en) * 1980-09-18 1984-08-30 Avery Hardoll Ltd Fluid measuring system
DE3174632D1 (en) * 1980-10-20 1986-06-19 Atomic Energy Authority Uk Apparatus for indicating variations in acoustic properties on an interface
FR2522153A1 (fr) * 1982-02-19 1983-08-26 Framatome Sa Procede de mesure par ultrasons du rapport du volume de gaz present dans une enceinte contenant un melange liquide-gaz au volume total de l'enceinte
FR2540247B1 (fr) * 1983-01-31 1985-09-27 Elf France Procede et appareil pour la detection de changements de composition au sein d'un milieu, a l'aide de l'ultra-son
DE3431741A1 (de) * 1984-08-29 1986-03-13 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur messung des fuellstandes von fluessigkeiten
AU596012B2 (en) * 1987-05-29 1990-04-12 Godfrey Howden Proprietary Limited Liquid testing apparatus
US4852396A (en) * 1988-04-05 1989-08-01 Syracuse University Self-calibrating ultrasonic measurement of dispersed phase volumetric holdup in liquid/liquid dispersions
NL8801836A (nl) * 1988-07-20 1990-02-16 Enraf Nonius Delft Inrichting voor het bepalen van het niveau van het grensvlak tussen een eerste en een tweede medium in een reservoir.
FR2639434B1 (fr) * 1988-11-23 1991-02-22 Inst Francais Du Petrole Methode et dispositif d'analyse d'un fluide polyphasique en ecoulement dans une conduite
SE466418B (sv) * 1989-02-23 1992-02-10 Bror Allan Eriksson Foerfaringssaett foer undersoekning av en vaetskefyllning i en behaallare samt anordning foer att med hjaelp av ultraljudvaagor bestaemma nivaan av en eller flera graensytor hos en vaetskefyllning i en behaallare
US5060507A (en) * 1989-06-21 1991-10-29 John Urmson Method and apparatus for fluid mixture monitoring, constituent analysis, and composition control
US5473934A (en) * 1993-10-13 1995-12-12 Cobb; Wesley Ultrasonic fluid composition monitor

Also Published As

Publication number Publication date
NO945050L (no) 1995-06-29
CA2139173A1 (fr) 1995-06-29
EP0661527A1 (fr) 1995-07-05
FR2714471B1 (fr) 1996-03-15
NO316548B1 (no) 2004-02-02
DE69417709D1 (de) 1999-05-12
DE69417709T2 (de) 1999-07-29
FR2714471A1 (fr) 1995-06-30
US5616856A (en) 1997-04-01
EP0661527B1 (fr) 1999-04-07

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Legal Events

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