Category Archives: Nanofiltration (NF)

Nanofiltration (NF) System process Function: NF membranes filter out divalent ions, larger organic molecules, and small particles, allowing monovalent ions and smaller molecules to pass through. Pressure-Driven: Operates under moderate pressure (typically 4-20 bar) to achieve selective separation. Pre-treatment: Sediment Filtration: Removes larger particles before NF. Carbon Filtration: Eliminates chlorine and organics to protect NF…