Menu
Search
Filters
Close
Menu

02500 PREDICTING OF WATER FILM THICKNESS AND VELOCITY FOR CORROSION RATE CALCULATION IN OIL-WATER FLOWS

Picture for 02500 PREDICTING OF WATER FILM THICKNESS AND...
Available for download
Product Number: 51300-02500-SG
ISBN: 02500 2002 CP
Author: Hua Shi, Hongbin Wang, W. Paul Jepson, and Lee D Rhyne
$0.00
$20.00
$20.00
Experiments studying oil-water flows were conducted in a 10-cm diameter, 40-m long, horizontal pipeline. Oil (viscosity 3 cP at 25°C) and ASTM substitute seawater were used at superficial mixture velocities ranging from 0.4 to 3.0m/s. in situ water cut and in situ velocity along the pipe across section have been measured at a temperature of 25°C and a carbon dioxide partial pressure of 0.13 MPa for a whole range of water cut. A novel mathematical segregated flow model, four-layer/phase was then developed for intermediate oil-water flow patterns of semi-segregated, semi-mixed and mixed as a three-phase model by incorporating experimental data. The mixed layer in the three-layer/phase model is further divided into water-in-oil (oil-continuous) and oil-in-water (water-continuous) layers by the phase inversion point. The experimental data are in good agreement with the predicted water film height from the model. Keywords: corrosion, large diameter pipe, multiphase flow, oil-water flow, phase inversion, segregated flow model, three-layer/phase model, four-layer/phase model
Experiments studying oil-water flows were conducted in a 10-cm diameter, 40-m long, horizontal pipeline. Oil (viscosity 3 cP at 25°C) and ASTM substitute seawater were used at superficial mixture velocities ranging from 0.4 to 3.0m/s. in situ water cut and in situ velocity along the pipe across section have been measured at a temperature of 25°C and a carbon dioxide partial pressure of 0.13 MPa for a whole range of water cut. A novel mathematical segregated flow model, four-layer/phase was then developed for intermediate oil-water flow patterns of semi-segregated, semi-mixed and mixed as a three-phase model by incorporating experimental data. The mixed layer in the three-layer/phase model is further divided into water-in-oil (oil-continuous) and oil-in-water (water-continuous) layers by the phase inversion point. The experimental data are in good agreement with the predicted water film height from the model. Keywords: corrosion, large diameter pipe, multiphase flow, oil-water flow, phase inversion, segregated flow model, three-layer/phase model, four-layer/phase model
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 02243 FLOW REGIME TRANSITIONS IN LARGE DIAMETER...
Available for download

02243 FLOW REGIME TRANSITIONS IN LARGE DIAMETER INCLINED MULTIPHASE PIPELINES

Product Number: 51300-02243-SG
ISBN: 02243 2002 CP
Author: C. Kang, W. P. Jepson, and H. Wang
$20.00
Picture for 07170 Effect of Oil Type on Phase Wetting Transition and Corrosion in Oil-Water Flow
Available for download

07170 Effect of Oil Type on Phase Wetting Transition and Corrosion in Oil-Water Flow

Product Number: 51300-07170-SG
ISBN: 07170 2007 CP
Author: X. Tang, F. Ayello, C. Li, S. Nesic, J. Cai, C. Ivan, T. Cruz, and J. N. Al-Khamis
Publication Date: 2007
$20.00
Picture for 08566 Determination of Phase Wetting in Oil-Water Pipe Flows
Available for download

08566 Determination of Phase Wetting in Oil-Water Pipe Flows

Product Number: 51300-08566-SG
ISBN: 08566 2008 CP
Author: Francois Ayello, Chong Li, Xuanping Tang, Srdjan Nesic, Czar Cruz, and Jamal Al-Khamis
Publication Date: 2008
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support