Measurement of water fraction in liquid hydro-carbons using ECT sensor

Syed Faisal Ahmed Bukhari, Idris Ismail, Wuqiang Yang

    Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

    Abstract

    In the oil industry, it is important to measure the water fraction in liquid hydrocarbons in oil pipelines for optimising operation and transportation, e.g. loading/unloading of oil tankers, where the flow rate is variable. As a feasibility study an electrical capacitance tomography (ECT) sensor has been used for on-line water fraction measurement. Data from different electrode combinations, e.g. adjacent electrodes and opposite electrodes are combined. Preliminary results indicate that ECT can be used for measuring the fraction of water in oil with 0.05% error in a range of water-in-oil up to 10%. © 2007 American Institute of Physics.
    Original languageEnglish
    Title of host publicationAIP Conference Proceedings|AIP Conf. Proc.
    PublisherAmerican Institute of Physics
    Pages705-709
    Number of pages4
    Volume914
    ISBN (Print)0735404224, 9780735404229
    DOIs
    Publication statusPublished - 2007
    Event5th International Symposium on Measurement Techniques for Multiphase Flows, 5th ISMTMF and 2nd International Workshop on Process Tomography, IWPT-2 - Macau
    Duration: 1 Jul 2007 → …

    Conference

    Conference5th International Symposium on Measurement Techniques for Multiphase Flows, 5th ISMTMF and 2nd International Workshop on Process Tomography, IWPT-2
    CityMacau
    Period1/07/07 → …

    Keywords

    • Electrical capacitance tomography (ECT)
    • Multi-phase flow
    • On-line measurement
    • Water fraction

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