Abstract:Presented work deals with the cost optimal operation of batch ultrafiltration/diafiltration (UF/DF) processes. The economic optimization problem comprises two classical optimization criteria, namely minimum time and minimum diluant (solvent) consumption. In order to reflect the varying prices of individual parts of operational cost to the economically optimal process on longer time horizon, we treat the resulting optimization problem as a multi-objective one. We use analytical solution to this problem, obtaine… Show more
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