Browsing Proceedings by Author "Grassia, Paul"
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Simulation of Dynamics of Adsortion Of Mixed Protein-Surfactant on A Bubble Surface
Vitasari, Denny; Grassia, Paul; Martin, Peter (Universitas Muhammadiyah Surakarta, 2014-11-25)The dynamics of adsorption of mixed protein-surfactant on a bubble surface is simulated mathematically.The model for the adsorption dynamics is developed based on the Ward-Tordai equation combined with the Frumkin ... -
Surfactant adsorption and transport onto a foam lamella in a foam fractionation column with reflux
Vitasari, Denny; Grassia, Paul; Martin, Peter (Universitas Muhammadiyah Surakarta, 2014-12-04)The adsorption and transport of surface active material such as surfactant and/or protein onto the surface of a lamella in a foam fractionation column with reflux is investigated using mathematical simulation. The ...