Donnan Dialysis Assisted By Interpenetrating Polymer Networks For Chromium Ion Transport In Aqueous Media

Abstract

Macroporous polypropylene (MPP) membranes incorporating poly[sodium (styrene sulphonate)], P(SSNa), and poly[(ar-vinylbenzyl) trimethylammonium chloride],P(CIVBTA) were modified via "in situ" radical polymerization. Modified and unmodified MPP were chara