Economic nanofiltration membrane NF System
Nanofiltration NF Systems
Circulating Water Treatment Equipment
Equipment For Waste Water Treatment
Seawater Desalination Plant
Introduction
Nonofiltration membrane,means the membrane with nanoscale hole.it is the membrane between ultrafiltraion and Reverse OsmosisMembrane,with ability of inorganic salt resistance,it could hold back100-1000 dalton molecular weight organic matter.
Nanofiltration rejection performance characteristic will higher than 98% for molecular weight,Functional sugar,Small molecule pigm-ent,Peptide substances.
It also have 30-80% permeation performance for some monovalention,small molecule alkali,acid,alcohol etc.
It usually used in the process of solute classification,solution adjustable for Low and medium molecular substances and ion composition.solvent system concentration, matter separation,refine and concentration process.
Nanofiltration separation technology instead of cooling dryer,membrane evaporation,ion exchange desalination,Enrichment of resin,neutralize etc traditional process.
1. Characteristic
Easy to clean,long-term using repeatedly.
· Loading density of membrane core is proportional to the investment unit area.
· Process design verification with standard
· Control feeding temperature exactly.keep normal temperature when processing.
· Parameters accurate control, self-control design,could achieve automatic control according to client’s requirement.
· Filtration high precision,processing effect stable,easy maintain,equipment beautiful appearance.
· Design capacity could achieve few liters per hour to hundreds tons industrial device.
