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Type: Artigo de evento
Title: Pressure Drop In Water-assisted Three-phase Flow Of Heavy Oil And Gas In A Vertical Pipe
Author: Bannwart A.C.
Vieira F.F.
Trevisan F.E.
Rodriguez O.M.H.
De Carvalho C.H.M.
Abstract: This paper presents measurements of pressure drop for three-phase water-assisted flow of heavy crude oil, water and air at several flow rates inside a 2.84 cm i.d. vertical glass pipe, at pressure and temperature close to ambient. The superficial velocities used in the tests ranged from 0.02 to 1.2 m/s for oil, 0.04 to 0.5 m/s for water and 0.04 to 9.0 m/s for air. The oil was crude dead oil with a viscosity of 5,040 mPa.s and a density of 971 kg/m 3 at 25°C. A representative physical model is proposed to interpret the experimental data gathered. © BHR Group 2006 Multiphase Technology 5.
Rights: fechado
Identifier DOI: 
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

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