<Ul> <Li> Electrodialysis reversal (EDR) </Li> <Li> Reverse osmosis (RO) </Li> <Li> Nanofiltration (NF) </Li> <Li> Membrane distillation (MD) </Li> <Li> Forward osmosis (FO) </Li> </Ul> <Li> Electrodialysis reversal (EDR) </Li> <Li> Reverse osmosis (RO) </Li> <Li> Nanofiltration (NF) </Li>

France and kuwait use different methods to produce potable water