Reverse osmosis technology is the most advanced and most energy-saving and effective membrane separation technology today. The principle of reverse osmosis membrane, sodium filter equipment, PP cotton, etc. is that under the action of higher than the osmotic pressure of the solution, other substances cannot pass through the semi-permeable membrane and leave these substances and moisture out. Because the membrane pore size of the reverse osmosis membrane is very small (only about 10A), it can effectively remove dissolved salts, colloids, microorganisms, organic matter, etc. in the water (removal rate as high as 97-98%). The system has the advantages of good water quality, low energy consumption, no pollution, simple process and easy operation. The company cooperates with Japan’s Nitto Denko American HYDRANAUTICS and Dow FILMTEC to use CAD computer simulation design to ensure that the system is scientific and reasonable.
Reverse osmosis technology is usually used in sea water, brackish fresh water; water softening treatment; wastewater treatment and purification, concentration, separation, etc. in the food, pharmaceutical and chemical industries. In addition, the application of reverse osmosis technology to pre-demineralization treatment has also achieved good results, which can reduce the load of ion exchange resin by more than 90%, and the amount of resin regeneration agent can also be reduced by 90%. Therefore, it not only saves costs, but also contributes to environmental protection. Reverse osmosis technology can also be used to remove particles, organic substances, and colloids in the water, and has a good effect on reducing the pollution of ion exchange resins and prolonging the service life.