In this work, a membrane-based separation was investigate for Scenedesmus almeriensis solutions dewatering.A commercial polyvinylidene fluoride (PVDF) membrane, having a pore size of 3 ?m was used in order to allow the water passage through gloomspite gitz art it (permeate), retaining, at the same time, algae biomass charger for dell latitude 3520 (retentate).The possibility to reuse the permeate for a second Scenedesmus almeriensis growth step, was also studied.The registered data evidenced the feasibility of the membrane-based dewatering as an alternative competitive technology, even though the recovery of water should need further investigations to be optimized.