静电纺丝纳米纤维超滤膜在水过滤中应用的研究进展

Application Progress of Electrospinning Nanofibrous Membranes in Ultrafiltration

介绍了静电纺丝纳米纤维膜的制备原理、研究进展和使用现状,以及作为超滤膜在使用过程中的优势及局限性;重点阐述了对膜不同的改性方法,以解决纯纳米纤维膜在使用过程中亲水性差和抗污染性能差的缺点,并且简要介绍了以后的发展前景和研究方向。

The preparation principle and advances , as well as the situation used in filter application oi the elec trospun nanofibrous membranes are briefly described. There are many advantages and limitations when the electrospun nanofibrous membranes used as ultrafiltration film. The methods of surface modification are mainly focused on, which aimed at figuring out the shortcomings such as poor hydrophilicity and low antifouling performance when the mem branes in practical application. At last, the development prospects and research direction in the near future are intro duced.