GB9710793D0 - Multiphase flowmeter - Google Patents

Multiphase flowmeter

Info

Publication number
GB9710793D0
GB9710793D0 GBGB9710793.2A GB9710793A GB9710793D0 GB 9710793 D0 GB9710793 D0 GB 9710793D0 GB 9710793 A GB9710793 A GB 9710793A GB 9710793 D0 GB9710793 D0 GB 9710793D0
Authority
GB
United Kingdom
Prior art keywords
multiphase flowmeter
multiphase
flowmeter
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.)
Withdrawn
Application number
GBGB9710793.2A
Other versions
GB2313445A (en
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.)
Teikoku Oil Co Ltd
Japan Petroleum Exploration Co Ltd
JFE Engineering Corp
Japan Oil Gas and Metals National Corp
Yokogawa Electric Corp
Original Assignee
Teikoku Oil Co Ltd
Japan National Oil Corp
Japan Petroleum Exploration Co Ltd
Yokogawa Electric Corp
NKK Corp
Nippon Kokan 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
Application filed by Teikoku Oil Co Ltd, Japan National Oil Corp, Japan Petroleum Exploration Co Ltd, Yokogawa Electric Corp, NKK Corp, Nippon Kokan Ltd filed Critical Teikoku Oil Co Ltd
Publication of GB9710793D0 publication Critical patent/GB9710793D0/en
Publication of GB2313445A publication Critical patent/GB2313445A/en
Withdrawn legal-status Critical Current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
    • G01F1/704—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
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • 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
    • G01F1/363—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 with electrical or electro-mechanical indication
    • 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
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • G01F1/88—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure with differential-pressure measurement to determine the volume flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
GB9710793A 1996-05-23 1997-05-23 Multiphase cross-correlation flowmeter Withdrawn GB2313445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12838996A JPH09311061A (en) 1996-05-23 1996-05-23 Multiphase-flow flowmeter

Publications (2)

Publication Number Publication Date
GB9710793D0 true GB9710793D0 (en) 1997-07-23
GB2313445A GB2313445A (en) 1997-11-26

Family

ID=14983610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9710793A Withdrawn GB2313445A (en) 1996-05-23 1997-05-23 Multiphase cross-correlation flowmeter

Country Status (4)

Country Link
JP (1) JPH09311061A (en)
AU (1) AU2004297A (en)
GB (1) GB2313445A (en)
NO (1) NO971791L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO310322B1 (en) * 1999-01-11 2001-06-18 Flowsys As Painting of multiphase flow in rudder
GB2386691B (en) * 1999-06-22 2003-12-24 Axon Instr Ltd Ratio tool
GB9914500D0 (en) * 1999-06-22 1999-08-25 Axon Instr Limited Flow meter
NO323247B1 (en) 2003-12-09 2007-02-12 Multi Phase Meters As Method and flow meter for determining the flow rates of a multiphase mixture
NO20050592A (en) 2005-02-03 2006-07-24 Roxar As Device for flow measurement
NO323451B1 (en) 2005-08-11 2007-05-14 Multi Phase Meters As Method and apparatus for determining conductivity and volume traction of water in a multicomponent mixture
WO2009030870A1 (en) * 2007-09-05 2009-03-12 University Of Leeds Multi phase flow measurement system
CN103175580B (en) * 2013-03-06 2014-12-24 中国计量学院 Measuring method and measuring device for capacitance type pore plate flow quantity of conducting liquid
CN104949720B (en) * 2014-12-03 2019-02-22 佛山市云米电器科技有限公司 Flow rate testing methods and device, purifier
CN105841764B (en) * 2016-03-24 2019-04-19 高金余 A kind of system for measuring heterogeneous fluid ratio in multi-phase flowmeter
US11644351B2 (en) 2021-03-19 2023-05-09 Saudi Arabian Oil Company Multiphase flow and salinity meter with dual opposite handed helical resonators
US11913464B2 (en) 2021-04-15 2024-02-27 Saudi Arabian Oil Company Lubricating an electric submersible pump
CN113405616B (en) * 2021-06-16 2022-05-27 深圳市联恒星科技有限公司 Multiphase flow fluid measurement system based on riser differential pressure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899101A (en) * 1988-01-21 1990-02-06 The United States Of America As Represented By The United States Department Of Energy Online capacitive densitometer
GB9109074D0 (en) * 1991-04-26 1991-06-12 Shell Int Research A method and apparatus for measuring the gas and the liquid flowrate and the watercut of multiphase mixtures of oil,water and gas flowing through a pipeline
US5396806A (en) * 1993-11-12 1995-03-14 Auburn International, Inc. On-line mass flow measurement in flowing two component systems

Also Published As

Publication number Publication date
JPH09311061A (en) 1997-12-02
NO971791L (en) 1997-11-24
AU2004297A (en) 1997-11-27
GB2313445A (en) 1997-11-26
NO971791D0 (en) 1997-04-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)