The application of different pressure drop correlations for packed bed columns was evaluated in a solution algorithm for the dynamic adsorption process model. There were found differences in bed saturation time for the ethanol-water separation study case. Computational time required also shown significant differences between the correlations evaluated.

totales del petróleo intemperizados en suelos y sedimentos (Biodegradation modeling of sludge bioreactors of total petroleum hydrocarbons weathering in soil and sediments)