Demulsification

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This paper describes the manufacture of tubular ceramic membranes and the study of their performance in the demulsification of soybean oil/water emulsions. The membranes were made by iso-static pressing method and micro and macro structurally characterized by SEM, porosimetry by mercury intrusion an
Desalination 246 (2009)

Membrane coalescence is a chemical-free technique for breaking stable oil-in-water emulsions. In this work the effect of oil droplet residence time within the membrane porous matrix was investigated and a novel process is proposed based on intermittent permeate flow (flow or no flow) at 0.01 Hz. Pol
Desalination 144 (2002)