Gas/liquid mass transfer in Technicolor

Tuesday 10th April 2012, UBC, room CHBE 102, VANCOUVER, CANADA

Mass transfer in gas/liquid systems is of prime interest for several areas (medicine, chemicalengineering, environmental purpose, waste water treatment, etc.). Some techniques enable a directvisualization of this complex phenomenon and thus represent a powerful tool for understanding thedifferent mechanisms governing the mass transfer. The purpose of this presentation is to focus on thecombination of different techniques to visualize and quantify accurately both hydrodynamics and masstransfer around different gas/liquid interfaces ranging from plane interface to toroidal bubbles.

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