سال انتشار: ۱۳۸۳

محل انتشار: نهمین کنگره ملی مهندسی شیمی ایران

تعداد صفحات: ۹

نویسنده(ها):

Madaeni – Department Of Chemical Engineering, Razi University, Kermanshah
Rahimpour – Department Of Chemical Engineering, Razi University, Kermanshah
Ghaedi – Department Of Chemical Engineering, Razi University, Kermanshah

چکیده:

Polysulfone (PS) and Polyethersulfone (PES) membranes were manufactured from a casting solution of polymer, polyvinylpyrrolidone (PVP) in various solvents (N, Ndimethylacetamide (DMAc), N, N-dimethylformamide (DMF) and 1-methyl-2-pyrrolidone (NMP)). The influences of various solvents on morphology and performance of the prepared membranes were analyzed by scanning electron microscopy (SEM) and separation experiments using milk as the feed.