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Simplified mechanistic model for the separation of dispersed oil-water horizontal pipe flows

Evripidou, N; Voulgaropoulos, V; Angeli, P; (2019) Simplified mechanistic model for the separation of dispersed oil-water horizontal pipe flows. In: Proceedings of BHR 19th International Conference on Multiphase Production Technology. BHR Group: Cannes, France. Green open access

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Abstract

A mechanistic model that predicts the separation of oil-water dispersed horizontal pipe flows was investigated. Different droplet diameter averages were implemented in the model and the accuracy of the resulting predictions was assessed by comparing each case against experimental data. The experimental data used was obtained in a pilot scale two-phase flow facility using tap water and oil (828 kg m-3, 5.5 mPa s) as test fluids. The results show that the separation length is highly sensitive to the drop diameter, but further investigation is required to determine which drop diameter average produces more accurate predictions of the flow profile.

Type: Proceedings paper
Title: Simplified mechanistic model for the separation of dispersed oil-water horizontal pipe flows
Event: BHR 19th International Conference on Multiphase Production Technology
Open access status: An open access version is available from UCL Discovery
Publisher version: https://www.onepetro.org/conference-paper/BHR-2019...
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
UCL classification: UCL
UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Chemical Engineering
URI: https://discovery.ucl.ac.uk/id/eprint/10093201
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