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A new pressure gradient correlation for oil-water dispersed flow in horizontal pipes

Publish place: 4th International Conference on Recent innovations in chemistry and chemical engineering
Publish Year: 1396
Type: Conference paper
Language: English
View: 549

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Link to this Paper:
https://civilica.com/doc/675784

Document National Code:

CHCONF04_273

Index date: 29 November 2017

A new pressure gradient correlation for oil-water dispersed flow in horizontal pipes abstract

This study presents a new pressure gradient correlation for oil-water dispersed flow in horizontal pipes. The new modelwas derived from 225 experimental pressure gradient data points for variety range of Reynolds number (Rem =2300-1×105) and mixture velocities (Um=0.5-4 m/s). The accuracy of this new model has been evaluated against thehomogeneous model. The comparison indicates that the new proposed correlation predicts the pressure gradient withhigher accuracy than the homogeneous model.

A new pressure gradient correlation for oil-water dispersed flow in horizontal pipes Keywords:

Oil-water flow , Dispersed flow , Pressure gradient correlation , Homogeneous model

A new pressure gradient correlation for oil-water dispersed flow in horizontal pipes authors

MasoumehSadat Hosseini

Department of Chemical Engineering, Faculty of Engineering, University of Kashan, Kashan, Iran

E Nemati Lay

Department of Chemical Engineering, Faculty of Engineering, University of Kashan, Kashan, Iran