Preparation of Antibacterial Polyethersulfone/Silver Nanoparticle Ultrafiltration Membrane

X.J. WANG, X.L. SHI, Z.P. WANG, S.Q. GUO, Z. WANG, Li-guo WANG

Abstract


Antibacterial polyethersulfone/silver nanoparticle ultrafiltration membrane was prepared. The result revealed that the membrane exhibited the excellent property by showing bovine serum albumin (BSA) rejection of 73.6 % with no significant change in water flux when the n-Ag content was 0.5 wt% and the blending temperature was 80℃. The membranes surface contact angle was also reported to increase significantly.

Keywords


Polyethersulfone, Nano-silver, Ultrafiltration membrane, Antibacterial


DOI
10.12783/dteees/seeie2016/4651

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