سال انتشار: ۱۳۸۸

محل انتشار: ششمین کنگره بین المللی مهندسی شیمی

تعداد صفحات: ۳

نویسنده(ها):

Y Mansourpanah – Chemical Engineering Department, Razi University, Kermanshah, Iran
S . S Madaeni – Chemical Engineering Department, Razi University, Kermanshah, Iran

چکیده:

Polyethersulfone (PES) membranes were prepared using phase inversion method. The effects of irradiation time (10, 60, and 120 s) and microwave power (180 and 900 watts) on morphology of membranes were studied. Increasing the irradiation time and power caused variation in permeate flux and ion rejection. Microwave irradiation results in alterations in membrane morphology. The AFM images represent that surface properties have been changed.