The ultrafiltration membrane can be divided into categories according to film-forming inorganic membrane materials and polymer membrane.
其超滤膜种类按成膜材料可分为无机膜和高分子膜。
As show of the SEM photograph, the shape and size of the substances rejected by the ultrafiltration membrane changed after the NPE was added.
SEM照片显示，NPE的加入使得被超滤膜所截留物质的形态和大小发生了变化。
The primary difference between reverse osmosis and ultrafiltration or microfiltration is the size of molecules that can pass through the membrane.
反渗透、超滤、微滤之间的基本差别就在于通过膜的分子的大小。
应用推荐