CFD and bubble column reactors: simulation and experiment

Gregory Cartland Glover, Sotos C. Generalis, Niele H. Thomas

    Research output: Contribution to journalArticlepeer-review


    The simulation of two-phase flow in bubble columns using commercially available software fromFluent Incorporated is presented here. Data from a bubble column with a ratio of height to thecolumn diameter of 5 : 1 are compared with simulations and experimental results for time-averaged velocity and Reynolds stress proles are used to validate transient, two-dimensional simulations.The models are based on multiphase biological reactors with applications in the food industry. An example case of the mass transfer of oxygen through the liquid phase is also presented.
    Original languageEnglish
    Pages (from-to)361-369
    Number of pages9
    JournalChemical Papers
    Issue number6A
    Publication statusPublished - 2000
    Event27th International Conference of the Slovak Society of Chemical Engineering - Tatranské Matliare, Slovakia
    Duration: 22 May 200026 May 2000


    • simulation
    • two-phase flow
    • bubble columns
    • time-averaged velocity
    • Reynolds stress profiles
    • transient
    • two-dimensional simulations
    • multiphase biological reactors
    • food industry
    • mass transfer
    • oxygen
    • liquid phase


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