NO993436L - FremgangsmÕte og anordning til mÕling av interfasenivÕ, samt anvendelse derav - Google Patents

FremgangsmÕte og anordning til mÕling av interfasenivÕ, samt anvendelse derav

Info

Publication number
NO993436L
NO993436L NO993436A NO993436A NO993436L NO 993436 L NO993436 L NO 993436L NO 993436 A NO993436 A NO 993436A NO 993436 A NO993436 A NO 993436A NO 993436 L NO993436 L NO 993436L
Authority
NO
Norway
Prior art keywords
interphase
levels
fluid
magnetic field
properties
Prior art date
Application number
NO993436A
Other languages
English (en)
Other versions
NO326208B1 (no
NO993436D0 (no
Inventor
Erling Hammer
Original Assignee
Forinnova As
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 Forinnova As filed Critical Forinnova As
Priority to NO19993436A priority Critical patent/NO326208B1/no
Publication of NO993436D0 publication Critical patent/NO993436D0/no
Priority to EP00941035A priority patent/EP1250573B1/en
Priority to DK00941035.8T priority patent/DK1250573T3/da
Priority to AT00941035T priority patent/ATE504810T1/de
Priority to US10/030,827 priority patent/US6782736B1/en
Priority to DE60045826T priority patent/DE60045826D1/de
Priority to EP10174348A priority patent/EP2259031A1/en
Priority to PCT/NO2000/000236 priority patent/WO2001007874A1/en
Priority to AU55801/00A priority patent/AU5580100A/en
Publication of NO993436L publication Critical patent/NO993436L/no
Priority to NO20020168A priority patent/NO335934B1/no
Publication of NO326208B1 publication Critical patent/NO326208B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
    • 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
    • G01F23/26—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 variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Power Engineering (AREA)
  • Electrochemistry (AREA)
  • Fluid Mechanics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Electromagnetism (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
NO19993436A 1999-07-12 1999-07-12 Fremgangsmate og anordning til maling av interfaseniva, samt anvendelse derav NO326208B1 (no)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO19993436A NO326208B1 (no) 1999-07-12 1999-07-12 Fremgangsmate og anordning til maling av interfaseniva, samt anvendelse derav
AU55801/00A AU5580100A (en) 1999-07-12 2000-07-11 Methods and devices for measuring interface levels between fluids, and uses thereof
US10/030,827 US6782736B1 (en) 1999-07-12 2000-07-11 Methods and devices for measuring interface levels between fluids, and uses thereof
DK00941035.8T DK1250573T3 (da) 1999-07-12 2000-07-11 Fremgangsmåde og indretning til måling af koncentrationer af ledende fraktioner i fluider
AT00941035T ATE504810T1 (de) 1999-07-12 2000-07-11 Verfahren und vorrichtung zur messung von leitfähige teile in flüssigkeiten
EP00941035A EP1250573B1 (en) 1999-07-12 2000-07-11 Method and device for measuring concentrations of conductive fractions in fluids
DE60045826T DE60045826D1 (de) 1999-07-12 2000-07-11 Verfahren und Vorrichtung zur Messung von leitfähige Teile in Flüssigkeiten
EP10174348A EP2259031A1 (en) 1999-07-12 2000-07-11 Method of measuring multiphase flow
PCT/NO2000/000236 WO2001007874A1 (en) 1999-07-12 2000-07-11 Methods and devices for measuring interface levels between fluids, and uses thereof
NO20020168A NO335934B1 (no) 1999-07-12 2002-01-14 Fremgangsmåte og anordning til måling av konsentrasjoner av en ledende vannfraksjon i en flerfasestrøm, samt anvendelse derav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO19993436A NO326208B1 (no) 1999-07-12 1999-07-12 Fremgangsmate og anordning til maling av interfaseniva, samt anvendelse derav

Publications (3)

Publication Number Publication Date
NO993436D0 NO993436D0 (no) 1999-07-12
NO993436L true NO993436L (no) 2001-03-15
NO326208B1 NO326208B1 (no) 2008-10-20

Family

ID=19903573

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19993436A NO326208B1 (no) 1999-07-12 1999-07-12 Fremgangsmate og anordning til maling av interfaseniva, samt anvendelse derav

Country Status (8)

Country Link
US (1) US6782736B1 (no)
EP (2) EP2259031A1 (no)
AT (1) ATE504810T1 (no)
AU (1) AU5580100A (no)
DE (1) DE60045826D1 (no)
DK (1) DK1250573T3 (no)
NO (1) NO326208B1 (no)
WO (1) WO2001007874A1 (no)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO325535B1 (no) * 2002-09-10 2008-06-09 Epsis As Fremgangsmate og anordning til a bestemme vanninnhold i flerfaseblandinger
AU2004215316B2 (en) * 2003-02-26 2009-08-06 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for characterising multiphase fluid mixtures
AU2003900857A0 (en) * 2003-02-26 2003-03-13 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for characterising multiphase fluid mixtures
FR2858401A1 (fr) * 2003-07-28 2005-02-04 Brandt Ind Procede de mesure d'un niveau de liquide dans un reservoir et dispositif correspondant
FR2858402B1 (fr) * 2003-07-28 2005-12-23 Brandt Ind Procede de mesure d'un niveau de liquide dans un reservoir et dispositif correspondant
SG129314A1 (en) * 2005-08-02 2007-02-26 Ecospec Global Stechnology Pte Method and device for water treatment using an electromagnetic field
WO2008030585A1 (en) * 2006-09-08 2008-03-13 Rosemount Analytical, Inc. Measuring conductivity of a liquid
US9589686B2 (en) 2006-11-16 2017-03-07 General Electric Company Apparatus for detecting contaminants in a liquid and a system for use thereof
US9176083B2 (en) * 2012-09-28 2015-11-03 General Electric Company Systems and methods for measuring an interface level in a multi-phase fluid composition
US9658178B2 (en) * 2012-09-28 2017-05-23 General Electric Company Sensor systems for measuring an interface level in a multi-phase fluid composition
US9538657B2 (en) 2012-06-29 2017-01-03 General Electric Company Resonant sensor and an associated sensing method
US10914698B2 (en) 2006-11-16 2021-02-09 General Electric Company Sensing method and system
US9536122B2 (en) 2014-11-04 2017-01-03 General Electric Company Disposable multivariable sensing devices having radio frequency based sensors
US7580797B2 (en) * 2007-07-31 2009-08-25 Schlumberger Technology Corporation Subsurface layer and reservoir parameter measurements
NL2001057C2 (nl) * 2007-12-05 2009-06-08 Fluid Well Instr B V Meetinrichting en -werkwijze voor het lokaal meten van ten minste een elektrische eigenschap van de inhoud van de houder.
WO2009089339A2 (en) * 2008-01-09 2009-07-16 Diraction, Llc Automated phase separation and fuel quality sensor
ES2353288B1 (es) * 2009-08-17 2012-01-09 Consejos Superior De Investigaciones Cientificas Dispositivo separador capacitivo.
US8878682B2 (en) * 2009-10-16 2014-11-04 Franklin Fueling Systems, Inc. Method and apparatus for detection of phase separation in storage tanks using a float sensor
WO2011073667A1 (en) * 2009-12-17 2011-06-23 Bae Systems Plc Sensors
EP2561339B1 (en) 2010-04-19 2016-09-28 Tecom AS C/o Christian Michelsen Research AS Inline measuring apparatus and method
EP2598858B1 (en) 2010-07-26 2023-12-20 Veeder-Root Company A phase separation float assembly for use with a fuel level probe, like a magnetostrictive probe
WO2012037974A1 (en) * 2010-09-22 2012-03-29 Delaval Holding Ab Determination of attributes of liquid substances
US8542023B2 (en) 2010-11-09 2013-09-24 General Electric Company Highly selective chemical and biological sensors
DE102011102698A1 (de) * 2011-05-20 2012-11-22 Continental Automotive Gmbh Vorratsbehälter für eine Flüssigkeit und Verfahren zum Messen der elektrischen Leitfähigkeit einer Flüssigkeit
WO2013009251A1 (en) * 2011-07-08 2013-01-17 Imego Ab Method to use a probe to monitor interfacial changes of capacitance and resistance
US8756992B2 (en) 2011-09-14 2014-06-24 Alstom Technology Ltd Level detector for measuring foam and aerated slurry level in a wet flue gas desulfurization absorber tower
US9488611B2 (en) 2012-01-20 2016-11-08 Rosemount Analytical Inc. Low-conductivity contacting-type conductivity measurement
DE112013004129T5 (de) 2012-08-22 2015-05-21 General Electric Company Drahtloses System und Verfahren zum Messen einer Betriebsbedingung einer Maschine
US10598650B2 (en) 2012-08-22 2020-03-24 General Electric Company System and method for measuring an operative condition of a machine
EP2890240A1 (en) * 2012-08-29 2015-07-08 Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. System and method for determining properties of liquids
US10684268B2 (en) * 2012-09-28 2020-06-16 Bl Technologies, Inc. Sensor systems for measuring an interface level in a multi-phase fluid composition
US9176000B2 (en) * 2013-04-15 2015-11-03 General Electric Company System for measurement of fluid levels in multi-phase fluids
SG11201608700VA (en) * 2014-05-02 2016-11-29 Gen Electric Sensor systems for measuring an interface level in a multi-phase fluid composition
US10323969B2 (en) * 2015-08-17 2019-06-18 Scott F Geller Fluid signaling device
CN109070617B (zh) * 2016-04-29 2021-02-09 惠普发展公司，有限责任合伙企业 用于检测液位的打印装置和方法
CN106526084B (zh) * 2016-11-11 2018-09-07 中国石油天然气股份有限公司 一种采油用泡沫性能测定装置及方法
US10254148B2 (en) * 2017-06-16 2019-04-09 GM Global Technology Operations LLC Liquid level sensor and method
DE102017115147A1 (de) * 2017-07-06 2019-01-10 Endress+Hauser SE+Co. KG Zustandsüberwachung einer Spule in einem Sensor
JP2019020187A (ja) * 2017-07-13 2019-02-07 リオン株式会社 泡特性測定システム
CN109917642B (zh) * 2017-12-13 2022-06-24 中国石油化工股份有限公司 一种原油三相分离器油水界面模糊优化控制方法
GB201903101D0 (en) * 2019-03-07 2019-04-24 Johnson Matthey Plc Apparatus for measuring levels of materials
ES2788801A1 (es) * 2020-06-05 2020-10-22 Univ Madrid Politecnica Sistema y metodo de medicion de degradacion o contaminacion de fluidos mediante un sensor inductivo de nucleo hueco
DE102020130930A1 (de) 2020-11-23 2022-05-25 Vega Grieshaber Kg Sensoreinrichtung sowie Sensoranordnung zur Trennschichtmessung einer Emulsion

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776563A (en) * 1955-07-18 1957-01-08 Sinclair Oil & Gas Company Apparatus for use in locating interface of liquids
DE2210296C2 (de) * 1972-03-03 1983-10-20 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Füllstandsmeßgerät zur kontinuierlichen Messung für elektrisch leitende Flüssigkeiten
SE399962B (sv) * 1973-11-21 1978-03-06 Inst Elektroswarki Patona Induktiv nivagivare for bestemning av grensnivan mellan tva medier
US4165641A (en) * 1974-06-17 1979-08-28 P. R. Mallory & Co. Inc. Liquid level sensing means
GB2012431A (en) * 1977-08-17 1979-07-25 Hayter J E Electromagnetic Position Transducer Uses Eddy Currents Induced in Conductive Member
US4367440A (en) * 1980-10-17 1983-01-04 Texaco Inc. High percentage water content monitor
US4446562A (en) * 1981-10-13 1984-05-01 Electric Power Rsearch Institute, Inc. Method and apparatus for measuring crucible level of molten metal
US4458524A (en) * 1981-12-28 1984-07-10 Texaco Inc. Crude oil production stream analyzer
DE3439369A1 (de) * 1984-10-27 1986-04-30 AMP Angewandte Meßtechnik und Prozeßsteuerung GmbH, 5100 Aachen Verfahren und vorrichtung zum detektieren von schlacke
AU596012B2 (en) * 1987-05-29 1990-04-12 Godfrey Howden Proprietary Limited Liquid testing apparatus
SU1696885A1 (ru) * 1987-12-09 1991-12-07 Ю.И.Синд ев Способ определени уровней раздела трехслойных сред
US5251488A (en) * 1991-02-14 1993-10-12 Texaco Inc. Multiphase volume and flow test instrument
GB2271637B (en) * 1992-10-15 1996-01-03 Marconi Gec Ltd Measurement of gas and water content in oil
FR2699281B1 (fr) * 1992-12-15 1995-05-19 Inst Francais Du Petrole Dispositif et méthode de caractérisation d'un milieu comportant au moins une partie conductrice.
US5585729A (en) * 1993-05-13 1996-12-17 Gamma Precision Technology, Inc. Fluid concentration detecting apparatus
JP3126872B2 (ja) * 1994-05-12 2001-01-22 三菱電機株式会社 燃料の混合比率検知装置
US5811677A (en) * 1996-10-07 1998-09-22 Bindicator Company Material interface level sensing
JPH116755A (ja) * 1997-06-16 1999-01-12 Yokogawa Electric Corp 界面検出スイッチ
NO319584B1 (no) * 1998-01-07 2005-08-29 Aibel As Anordning ved måling av nivå

Also Published As

Publication number Publication date
US6782736B1 (en) 2004-08-31
WO2001007874A1 (en) 2001-02-01
ATE504810T1 (de) 2011-04-15
DE60045826D1 (de) 2011-05-19
EP2259031A1 (en) 2010-12-08
EP1250573B1 (en) 2011-04-06
DK1250573T3 (da) 2011-07-11
AU5580100A (en) 2001-02-13
NO326208B1 (no) 2008-10-20
NO993436D0 (no) 1999-07-12
EP1250573A1 (en) 2002-10-23

Similar Documents

Publication Publication Date Title
NO993436L (no) FremgangsmÕte og anordning til mÕling av interfasenivÕ, samt anvendelse derav
EP0825456A3 (en) Detecting the condition of a concealed object
DE69018294T2 (de) Gerät zur Richtungs- und Positionsbestimmung eines unterirdischen Leiters.
NO20024297D0 (no) Fremgangsmåte og apparat for å måle strömningshastighet i en brönnboring ved hjelp av NMR samt anvendelser av samme
CA1276233C (en) Method and apparatus for locating leaks in a multiple layer geomembrane
FR2805108B1 (fr) Procede d'enregistrement d'un usager sur un serveur d'annuaire d'un reseau de type internet et/ou de localisation d'un usager sur ce reseau, et carte a puce pour la mise en oeuvre du procede
NO166379C (no) Fremgangsmaate for registrering av flerfase stroemninger gjennom et transportsystem.
NO20012034D0 (no) Anordning og fremgangsmåte til NMR-logging for fluidtypebestemmelse
FR2683909B1 (fr) Capteur pour determiner la constante dielectrique ou la resistivite d'un liquide en ecoulement.
NO20004253D0 (no) Anordning og fremgangsmÕte for fluidfaseseparasjon nede i hull
FR2512876B1 (fr) Appareil de forage pour forages profonds susceptible d'elargir le fond du forage
FR2795521B1 (fr) Procede et dispositif pour determiner la resistivite d'une formation traversee par un puits tube
KR910005951A (ko) 용융금속 상면위치 검출방법 및 장치
ATE275262T1 (de) Vorrichtung zur bestimmung eines flüssigkeitspegels, insbesondere bei untertauchpumpen
FR2787576B1 (fr) Procede et dispositif d'analyse integree pour la caracterisation d'hydrocarbures, par simulation de distillation
DE60010651D1 (de) Vorrichtung und verfahren zur bestimmung der dielektrischen eigenschaften eines elektrisch leitenden fluids
MY122012A (en) Determining a fluid fraction in an earth formation
DE69739027D1 (de) Magnetisch induktives Durchflussmesssystem
FR2665535B1 (fr) Procede et dispositif pour determiner la temperature d'un organe de machine chauffe par induction ou transformation.
FR2755235B1 (fr) Dispositif pour determiner les defauts de phase d'ondes electromagnetiques
DE3883676D1 (de) Gerät und Verfahren zum Nachweis von magnetischen Gleichstromflussablenkungen eines elektrischen Wandlers.
ATE446497T1 (de) Verfahren zur kapazitiven füllstandsmessung
KR900019398A (ko) 2치화 처리장치
JP2004003906A (ja) 埋設ラインの位置及び深さ測定方法
Graham et al. Hydrodynamic damping of structural elements

Legal Events

Date Code Title Description
MK1K Patent expired