Characteristics of water produced by GE desalination nanofiltration membranes
1. It can separate ions with molecular weights of several hundred, for example, nanofiltration can separate glucose from a mixture of sucrose (molecular weight of 342) and glucose (molecular weight of 180).
2, can retain small molecules of organic matter and can dialyze salt at the same time, that is, concentration and dialysis as a whole.
3, nanofiltration has ion charge density selectivity.
4, low operating pressure.