Nanofiltration (NF) is a membrane liquid-separation technique that has many properties with reverse osmosis (RO). Unlike RO, which rejects almost all dissolved solutes, NF rejects multivalent ions ...
Groundwater contamination may occur from a variety of causes in today’s technologically advanced society. It may be difficult to comprehend that groundwater pollution is one of the most serio...
When using reverse osmosis membranes to treat raw water, the recovery rate of the membrane system is an important performance indicator, which usually receives great attention. A high recovery...