GB201011455D0 - Flow measurement - Google Patents

Flow measurement

Info

Publication number
GB201011455D0
GB201011455D0 GBGB1011455.1A GB201011455A GB201011455D0 GB 201011455 D0 GB201011455 D0 GB 201011455D0 GB 201011455 A GB201011455 A GB 201011455A GB 201011455 D0 GB201011455 D0 GB 201011455D0
Authority
GB
United Kingdom
Prior art keywords
flow measurement
measurement
flow
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Withdrawn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
GBGB1011455.1A
Other versions
GB2481827A (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.)
BIOS TECHNOLOGIES LLP
Original Assignee
BIOS TECHNOLOGIES LLP
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 BIOS TECHNOLOGIES LLP filed Critical BIOS TECHNOLOGIES LLP
Priority to GB1011455.1A priority Critical patent/GB2481827A/en
Publication of GB201011455D0 publication Critical patent/GB201011455D0/en
Publication of GB2481827A publication Critical patent/GB2481827A/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Withdrawn legal-status Critical Current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
    • G01F1/74—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
    • 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
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/08—Air or gas separators in combination with liquid meters; Liquid separators in combination with gas-meters
    • 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
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/222—Constructional or flow details for analysing fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • 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
    • G01N2291/105—Number of transducers two or more emitters, two or more receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/0005—Field flow fractionation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
GB1011455.1A 2010-07-07 2010-07-07 Flow Measurement Withdrawn GB2481827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1011455.1A GB2481827A (en) 2010-07-07 2010-07-07 Flow Measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1011455.1A GB2481827A (en) 2010-07-07 2010-07-07 Flow Measurement

Publications (2)

Publication Number Publication Date
GB201011455D0 true GB201011455D0 (en) 2010-08-25
GB2481827A GB2481827A (en) 2012-01-11

Family

ID=42712056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1011455.1A Withdrawn GB2481827A (en) 2010-07-07 2010-07-07 Flow Measurement

Country Status (1)

Country Link
GB (1) GB2481827A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104238535B (en) * 2013-06-05 2017-02-08 俞如 Intelligent fluid management system
US10126155B1 (en) * 2017-08-25 2018-11-13 Saudi Arabian Oil Company Multi-layer flow and level visualizer
FI20195034A1 (en) * 2019-01-18 2020-07-19 Winhax Solutions Oy Retrofit liquid and gas flow meter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB9716323D0 (en) * 1997-08-02 1997-10-08 Univ Manchester Flow control system
TW416003B (en) * 1999-08-20 2000-12-21 Inst Of Nuclear Energy Res Roc Method and device for void fraction measurement and adverse output signal mitigation on pressure-base instruments
JP2001235393A (en) * 2000-02-22 2001-08-31 Ishikawajima Harima Heavy Ind Co Ltd Method of preventing disturbance from propagating to measuring portion in temperature-stratified wind tunnel
RU2327956C2 (en) * 2005-11-24 2008-06-27 Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") Process of gas or liquid flow rate measurement and device for implementing this process (variants)
US8229686B2 (en) * 2007-06-28 2012-07-24 Expro Meters, Inc. Apparatus and method for measuring liquid and gas flow rates in a stratified multi-phase flow
EP2188599B1 (en) * 2007-09-18 2018-08-15 Schlumberger Technology B.V. Measuring properties of stratified or annular liquid flows in a gas-liquid mixture using differential pressure

Also Published As

Publication number Publication date
GB2481827A (en) 2012-01-11

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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)