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Systems and methods for multiphase flow metering accounting for dissolved gas

Alternative title:
Patent #US9,863798 B2
Documentation:

A system for metering flow of a fluid has a vibratable flowtube for receiving a multiphase fluid flow. A driver is configured to vibrate the flowtube. A pair of sensors is positioned to detect movement of the flowtube at different locations on the flowtube. Pressure and temperature sensors are positioned to measure a pressure of the fluid. One or more processors are configured to use a phase difference between the sensor signals to determine a fluid flow rate through the flowtube. The one or ...

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
Publisher:
United States Patent and Trademark Office Publisher's website
Journal:
United States Patent and Trademark Office Journal website
Publication date:
2018-01-09
Patent status:
Issued/granted
Territory:
US
Patent number:
US 9,863,798
Pubs id:
pubs:817247
UUID:
uuid:2dddd7dd-774f-4723-978e-690f6e9317e8
Local pid:
pubs:817247
Source identifiers:
817247
Deposit date:
2018-01-09

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