NF system

NF system,NF is a membrane separation technology between ultrafiltration and reverse osmosis membrane separation technology, its intercept molecular weight between 200-1000 range, aperture of a few nanometers.

NF technology is mainly used for softening, desalination of brackish water; Food enrichment enrichment, separation and separation, chemical process water, waste water treatment. In the field of drinking water is mainly used for removing trihalomethanes, peculiar smell, chromaticity, pesticide, synthetic detergent, soluble organic matter, Ca, Mg and other hardness components and evaporation residue