全球纳滤膜市场展望预测市场(2023-2028年)
Nanofiltration (NF) membrane is basically a membrane filtration-based process or
liquid-separation technology that uses nanometer-sized through-pores. NF
membranes have pore sizes of 1-10 nanometers, which is smaller than membranes
used in microfiltration and ultrafiltration but larger than RO. NF provides a high
rejection of multivalent ions, such as calcium, and a low rejection of monovalent ions,
such as chloride. The nanofiltration technology is used to recycle wastewater due to
the high flux rates and lower energy consumption than RO technology. In addition,
NF is often employed in the manufacturing process for pharmaceuticals, textiles,
dairy products, and bakeries.