Reverse osmosis is a separation process that uses pressure to force a solvent through a membrane that retains the solute on one side and allows the pure solvent to pass to the other side. More formally, it is the process of forcing a solvent from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure in excess of the osmotic pressure. This is the reverse of the normal osmosis process, which is the natural movement of solvent from an area of low solute concentration, through a membrane, to an area of high solute concentration when no external pressure is applied. The membrane here is semipermeable, meaning it allows the passage of solvent but not of solute.

Corodex Industries possesses over a decade of experience in the field of reverse osmosis. We have over 200 RO plants with production capacity up to 20,000 m3per day. Corodex Industries provides five different RO models for different feed water and applications with various production capacities. The models are: TWRO, BWRO, HBWRO, SWRO, and SWRODP, for tap water, brackish water, highly brackish water, sea water, and sea water with TDS up to 70,000 ppm.