NF System

NF is one kind of membrane separation technology between UF and RO, its cut -off molecular weight is in 200-1000 scope, the aperture is several nanometers.
NF technology is mainly used in the salty water soften, desalinization, food concentration separation, concentration and separation of chemical industry technological process, waste water processing. It is mainly used in the tap water domain removing methane, smell, chromaticity, agricultural chemicals, synthetic detergent, soluble organic material, Ca & Mg and evaporation residual material.