DE69900979T2 - Messung eines gasmassenbruchteils - Google Patents

Messung eines gasmassenbruchteils

Info

Publication number
DE69900979T2
DE69900979T2 DE69900979T DE69900979T DE69900979T2 DE 69900979 T2 DE69900979 T2 DE 69900979T2 DE 69900979 T DE69900979 T DE 69900979T DE 69900979 T DE69900979 T DE 69900979T DE 69900979 T2 DE69900979 T2 DE 69900979T2
Authority
DE
Germany
Prior art keywords
measurement
gas mass
breakage part
mass breakage
gas
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
DE69900979T
Other languages
English (en)
Other versions
DE69900979D1 (de
Inventor
Stuart Lund
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.)
Lattice Intellectual Property Ltd
Original Assignee
Lattice Intellectual Property Ltd
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
Priority claimed from GBGB9808521.0A external-priority patent/GB9808521D0/en
Application filed by Lattice Intellectual Property Ltd filed Critical Lattice Intellectual Property Ltd
Application granted granted Critical
Publication of DE69900979D1 publication Critical patent/DE69900979D1/de
Publication of DE69900979T2 publication Critical patent/DE69900979T2/de
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
    • G01F1/05—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 using mechanical effects
    • G01F1/34—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 using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—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 using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DE69900979T 1998-04-23 1999-04-22 Messung eines gasmassenbruchteils Expired - Lifetime DE69900979T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9808521.0A GB9808521D0 (en) 1998-04-23 1998-04-23 Measuring a gas mass fraction
GB9820074A GB2336681B (en) 1998-04-23 1998-09-16 Measuring a gas mass fraction
PCT/GB1999/001237 WO1999056091A1 (en) 1998-04-23 1999-04-22 Measuring a gas mass fraction

Publications (2)

Publication Number Publication Date
DE69900979D1 DE69900979D1 (de) 2002-04-11
DE69900979T2 true DE69900979T2 (de) 2002-09-12

Family

ID=26313506

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69900979T Expired - Lifetime DE69900979T2 (de) 1998-04-23 1999-04-22 Messung eines gasmassenbruchteils

Country Status (7)

Country Link
US (1) US6612187B1 (de)
EP (1) EP1073885B1 (de)
JP (1) JP3485542B2 (de)
DE (1) DE69900979T2 (de)
DK (1) DK1073885T3 (de)
NO (1) NO325756B1 (de)
WO (1) WO1999056091A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068652A1 (en) * 1999-05-10 2000-11-16 Schlumberger Holdings Limited Flow meter for multi-phase mixtures
US6755086B2 (en) * 1999-06-17 2004-06-29 Schlumberger Technology Corporation Flow meter for multi-phase mixtures
JP2002005703A (ja) * 2000-06-22 2002-01-09 Ishikawajima Harima Heavy Ind Co Ltd ミルの一次空気流量計測装置
GB0017840D0 (en) 2000-07-21 2000-09-06 Bg Intellectual Pty Ltd A meter for the measurement of multiphase fluids and wet glass
US6698297B2 (en) * 2002-06-28 2004-03-02 Weatherford/Lamb, Inc. Venturi augmented flow meter
DE10249957A1 (de) * 2002-10-26 2004-05-06 Zf Friedrichshafen Ag Vorrichtung und Verfahren zur Bestimmung des Luftgehalts und des Luftabscheideverhaltens von Ölen
US6910388B2 (en) * 2003-08-22 2005-06-28 Weatherford/Lamb, Inc. Flow meter using an expanded tube section and sensitive differential pressure measurement
WO2005086730A2 (en) * 2004-03-05 2005-09-22 Kurz Jerome L Fluid flow meter conditioning body with immunity to inlet/outlet flow disturbances
WO2005089122A2 (en) * 2004-03-05 2005-09-29 Mayo Foundation For Medical Education And Research Animals with reduced body fat and increased bone density
BRPI0418996A (pt) 2004-08-10 2007-12-11 Mccrometer Inc aparelho para escoamento de fluido
US7458280B2 (en) * 2006-01-18 2008-12-02 Rosemount Inc. Wet gas indication using a process fluid differential pressure transmitter
NO324812B1 (no) * 2006-05-05 2007-12-10 Multi Phase Meters As Fremgangsmåte og innretning for tomografiske multifasestrømningsmålinger
US20070277530A1 (en) * 2006-05-31 2007-12-06 Constantin Alexandru Dinu Inlet flow conditioner for gas turbine engine fuel nozzle
US7299707B1 (en) * 2006-07-17 2007-11-27 Dieterich Standard, Inc. Eccentric venturi flow meter
WO2008009719A2 (de) * 2006-07-21 2008-01-24 Endress+Hauser Flowtec Ag MEßSYSTEM FÜR EIN IN EINER PROZEßLEITUNG STRÖMENDES MEDIUM
US8010312B2 (en) 2007-06-30 2011-08-30 Endress + Hauser Flowtec Ag Medium density measuring system
DE102007030700A1 (de) * 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
BRPI0814302A2 (pt) * 2007-07-13 2015-02-03 Mccrometer Inc Conjunto medidor de fluxo de fluido bifásico e método de determinar vazões de fluido bifásico usando um medidor de fluxo
US7882751B2 (en) * 2007-07-19 2011-02-08 Endress + Hauser Flowtec Ag Measuring system with a flow conditioner for flow profile stabilization
US8316704B2 (en) * 2008-10-14 2012-11-27 Schlumberger Technology Corporation Downhole annular measurement system and method
EP2474816A1 (de) * 2010-06-30 2012-07-11 Services Pétroliers Schlumberger Vorrichtung zum Messen mindestens einer Eigenschaft einer mehrphasigen Flüssigkeitsmischung
US8448525B2 (en) * 2011-03-03 2013-05-28 Rosemount Inc. Differential pressure based flow measurement
US8950188B2 (en) 2011-09-09 2015-02-10 General Electric Company Turning guide for combustion fuel nozzle in gas turbine and method to turn fuel flow entering combustion chamber
WO2014181076A1 (en) * 2013-05-04 2014-11-13 Richard Steven Flow metering
DE102013014532B3 (de) * 2013-09-03 2014-11-06 W. O. M. World of Medicine GmbH Vorrichtung und Verfahren zur Bestimmung von Mischungsverhältnissen strömender Medien
JP6488550B2 (ja) * 2014-03-27 2019-03-27 三浦工業株式会社 ボイラ
US9982519B2 (en) 2014-07-14 2018-05-29 Saudi Arabian Oil Company Flow meter well tool
US9625293B2 (en) * 2015-05-14 2017-04-18 Daniel Sawchuk Flow conditioner having integral pressure tap
US20160341585A1 (en) * 2015-05-19 2016-11-24 Medeng Research Institute Ltd. Multiphase Flow Meter
US10365143B2 (en) 2016-09-08 2019-07-30 Canada Pipeline Accessories, Co., Ltd. Measurement ring for fluid flow in a pipeline
US10151611B2 (en) 2016-11-29 2018-12-11 Texas Instruments Incorporated Hydraulic system for ultrasonic flow measurement using reflective acoustic path approach
US10648841B1 (en) 2019-03-08 2020-05-12 Saudi Arabian Oil Company Multiphase flow meter combining extended throat venturi with microwave resonators
WO2023183403A1 (en) * 2022-03-22 2023-09-28 Chevron U.S.A. Inc. Correction of gas flow in the presence of liquid in a gas pipeline
CN115420342B (zh) * 2022-11-03 2023-03-24 海默新宸水下技术(上海)有限公司 一种基于含气率拟合的湿天然气计量方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838598A (en) * 1969-03-28 1974-10-01 Brunswick Corp Capillary flow meter
US4028942A (en) * 1976-01-19 1977-06-14 Gardiner Frank J Hygrometer
US4231262A (en) * 1979-03-28 1980-11-04 The Babcock & Wilcox Company System for measuring entrained solid flow
US4324143A (en) * 1980-09-15 1982-04-13 Eaton Corporation Single path adjustable flowmeter
EP0076882B1 (de) * 1981-10-13 1985-07-17 Alberta Oil Sands Technology And Research Authority Vorrichtung und Verfahren zur Bestimmung von Strömungsmengen in einer Zweiphasenströmung
US5421209A (en) * 1991-05-13 1995-06-06 Texaco Inc. Measurement of steam quality and mass flow rate
US5226728A (en) * 1991-11-04 1993-07-13 Badger Meter, Inc. Method and apparatus for measuring mass flow and energy content using a differential pressure meter
US5423226A (en) * 1993-11-16 1995-06-13 Yellowstone Environmental Science, Inc. Flow measurement system
US5576495A (en) * 1995-10-23 1996-11-19 The Babcock & Wilcox Company Two phase flow meter
WO1999015862A1 (en) * 1997-09-24 1999-04-01 Lockheed Martin Idaho Technologies Company Special configuration differential pressure flow meter

Also Published As

Publication number Publication date
DK1073885T3 (da) 2002-07-01
JP2002513141A (ja) 2002-05-08
NO20005226L (no) 2000-10-17
EP1073885B1 (de) 2002-03-06
JP3485542B2 (ja) 2004-01-13
US6612187B1 (en) 2003-09-02
WO1999056091A1 (en) 1999-11-04
NO20005226D0 (no) 2000-10-17
DE69900979D1 (de) 2002-04-11
NO325756B1 (no) 2008-07-14
EP1073885A1 (de) 2001-02-07

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