RO Water Purification System for UltraPure Water Preparation

Working Of Reverse Osmosis System The core of reverse osmosis technology lies in utilizing the selective permeability of a semi-permeable membrane, reversing the natural direction of osmosis by applying external pressure, thereby achieving the separation of solute and solvent. Natural osmosis and osmotic pressure: When pure water and a solute-containing solution are separated by a semi-permeable membrane, under natural conditions, water molecules spontaneously flow through the semi-permeable membrane from the lower concentration side to the higher concentration side, causing the liquid level on the higher concentration side to rise.When the liquid level rises to a certain height and the pressure on both sides of the membrane reaches equilibrium, osmosis stops. Reverse osmosis process: If an applied operating pressure greater than its own osmotic pressure is exerted on the solution side, the original natural direction of osmosis will be reversed.At this point, the water molecules in…