Water QuizCritical succes factors for closing the watercycle in Belgium and the Nethe...

High recovery in reverse osmosis

Authors: S. Salvador Cob, C. Beaupin, B. Hofs, M. Nederlof, D.J.H. Harmsen, E.R. Cornelissen, A. Zwijnenburg, F.E. Genceli G√ľner, G.J. Witkamp

Application of nanofiltration (NF) or reverse osmosis (RO) results in a concentrate stream for which a destination has to be found. The ideal solution would be a concept without concentrate discharge: zero liquid discharge (ZLD) concept. Therefore there is only solid waste which can be reused or stored as chemical waste in a sustainable way.

Poster as pdf: High recovery in reverse osmosis