METHOD FOR DETERMINING FLOW RATES OF PHASES OF A TWO-PHASE MIXTURE IN A PIPELINE

The disclosure relates to measurements of parameters of multiphase mixtures transported in pipelines. For determining phases flow rates of a two-phase mixture an unsteady pulsed flow regime of the mixture is formed in a pipeline to provide pulsating outbursts of a liquid phase at an outlet of the pi...

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Bibliographic Details
Main Authors Lebedeva Natalya Anatolievna, Spesivtsev Pavel Evgenievich, Starostin Alexander Borisovich
Format Patent
LanguageEnglish
Published 15.06.2017
Subjects
MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
PHYSICS
TESTING
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Summary:The disclosure relates to measurements of parameters of multiphase mixtures transported in pipelines. For determining phases flow rates of a two-phase mixture an unsteady pulsed flow regime of the mixture is formed in a pipeline to provide pulsating outbursts of a liquid phase at an outlet of the pipeline. Upon establishment of the pulsed flow regime at the pipeline outlet parameters of the liquid phase outbursts are measured and the flow rates of the phases are determined based on the measured parameters of the liquid phase outbursts.
Bibliography:Application Number: US201615298885