Nano Science and Technology Institute
Nanotech 2012 Vol. 3
Nanotech 2012 Vol. 3
Nanotechnology 2012: Bio Sensors, Instruments, Medical, Environment and Energy (Volume 3)
 
Chapter 9: Efficiency, Green Building & Water Technologies
 

Sulfated chitosan (SCS)/polysulfone (PS) composite nanofiltration membrane surface cross-linked by Epichlorohydrin

Authors:J. Miao, Z.H. Xie, G.H. Chen
Affilation:Edith Cowan University, AU
Pages:676 - 679
Keywords:sulfated chitosan (SCS), composite nanofiltration membranes, epichlorohydrin, rejection performance
Abstract:A series of composite nanofiltration membranes were prepared via a method of coating and cross-linking from sulfated chitosan (SCS) as the material of the active layer, Polysulfone (PS) UF membrane as the base membrane, and epichlorohydrin (ECH) as the cross-linker. It suggested that the membrane active layer acquires a negative surface charge distribution by the adsorption of anions from the electrolyte solution, and this charge distribution mainly determined the membrane performance.
ISBN:978-1-4665-6276-9
Pages:818
Hardcopy:$209.95
 
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