1·The separation mechanism of nanofiltration (NF) membrane and its applications in food and pharmaceutical industries are reviewed.
综述了纳滤膜的分离机理及其在食品和医药行业中的应用研究现状。
2·The paper synthetically introduces the progress in studies on nanofiltration membrane technology in recent years in China.
本文对近十几年来我国纳滤膜技术的研究进展概况作了综合介绍。
3·A new nanofiltration membrane was prepared by using the method of ultraviolet irradiation and polyacrylonitrile membrane as matrix membrane and chitosan as modifier.
以聚丙烯腈膜为基膜，壳聚糖为改性剂，采用紫外辐射法制备了一种新型纳滤膜。
4·Surface charge performance of nanofiltration membrane affects the flux, permselectivity and the anti-pollution ability.
纳滤膜的表面荷电特性会影响膜的渗透通量、选择透过性及其抗污染能力。
5·The state of clusters and related characteristics of water will be changed after pretreated in magnetic field, and will exert some influences on nanofiltration capability.
水经磁场预处理后其团簇状态及相关特性将发生变化，会对纳滤性能产生一定的影响。