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NF System Nanofltration Water Purification System Nano filtration Water Treatment System Nano Filter
Nanofiltration membrane mainly remove the solute particles with diameter 1 nanometer (nm) or so, the intercept molecular weight is 100-1000, In the drinking water field, it is mainly used to remove the intermediate, odor, color, pesticide, synthetic detergent, soluble organics, Ca, Mg and other hard components and evaporation residue.
NF membrane itself has electric charge character.this is an important reason why it has high desalting performance and can also remove inorganic salts from films with hundreds of molecular weight.
Nanofiltration separation becomes more and more widely used in electronics, food and pharmaceutical industries, in practical separation process, such as the preparation, highly concentrated juice, peptides and amino acids separation, enrichment and purification of antibiotics, whey protein concentrate, nanofiltration membrane biochemical reactor.