Name : Two Phase Flow Regime CalculationVersion: 1.1Description This spreadsheet calculates two phase flow mixture parameters and

specifies the flow regime by marking the system operating point on vertical and horizontal flow regime maps

Producer: Saeid Rahimi M.Publishing Date: 6-Sep-2011Publisher:

No of sheets: 4Content:

AboutFlow Regime CalculationFlow Regime Map in Horizontal PipeFlow Regime Map in Vertical pipe

Reference:Gas/Liquid Separator - Type Selection and Design Rules, DEP 31.22.05.11,December 2007What Two Phase Flow Regime Maps Narrate, Published on chemwork.org

Revision History :Version Description of Changes Date 1.0 Produced for personal library 5-Oct-20101.1 Modified for publishing on web 6-Sep-2011

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Please visit www.linkedin.com/groups/chemwork-3822450 should you have any comment, question or feedback or feel free to contact s.rahimi@gmail.com.

This spreadsheet is copyright 2011, The Chemwork Spreadsheet Page, www.chermwork.org. The information contained herein may not be retransmitted, copied, or electronically posted without the expressed written consent of its owner. You may use this spreadsheet for personal or professional use only.

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Two Phse Flow Regime Calculation

Input Data Gas Water Liquid HC

Mass Flow Rate kg/hr 100.00 100000.00 10000.00

Mass Density kg/m³ 5.76 988.33 780.00

Pipe I.D m 0.300

Flow Regime

Oil Volumetric Flow m³/hr 12.82

Water Volumetric Flow m³/hr 101.18

Gas Volumetric Flow m³/hr 17.38

Gas Superficial Velocity m/s 0.07

Liquid Superficial Velocity m/s 0.45

Water Weight Fraction - 0.91

Oil Weight Fraction - 0.09

Liquid Mixture Density kg/m³ 964.90

Gas Froude No (FrG) - 3.1E-03

Liquid Froude No (FrL) - 2.6E-01

Mixed Phase Specification

Water weight fraction - 0.91

Oil weight fraction - 0.09

Gas weight fraction - 0.00

Mixture Density kg/m³ 838.04

Mixture Velocity m/sec 0.52

Notes

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Flow Regime for Horizontal Pipe

1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+041.0E-05

1.0E-04

1.0E-03

1.0E-02

1.0E-01

1.0E+00

1.0E+01

1.0E+02

1.0E+03

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Flow Regime for Vertical Pipe

1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+041.0E-05

1.0E-04

1.0E-03

1.0E-02

1.0E-01

1.0E+00

1.0E+01

1.0E+02

1.0E+03