Research Papers by S. Sarrade

This work deals with cross-flow ultrafiltration of highly viscous liquids. Several years ago a few attempts were made to decrease viscosity by either using high temperatures or adding chemicals. But these alternatives present significant drawbacks: high additional costs in terms of equipment or ener

The purpose of this study is to present a review of new ideas recently proposed in the field of supercritical fluid (SCF) and membrane coupled processes. The first item concerns CO2 recovery by membranes during a supercritical fluid extraction process. The aim is here to enhance the extraction proce