سال انتشار: ۱۳۹۱

محل انتشار: چهاردهمین کنگره ملی مهندسی شیمی ایران

تعداد صفحات: ۴

نویسنده(ها):

N Ghavidel maroufi – Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
D Salari –
M Khatamian –

چکیده:

The catalytic oxidation of oxygen-containing organic compounds were studied over pure clinoptilolite and Fe/clinoptilolite catalysts. The catalyst were prepared using of ultrasound (US) method. The synthesized catalyst were investigated and characterized by means of X-ray diffractometer (XRD), Scanning electron microscopy (SEM), EDX and transmission electron microscope (TEM) techniques. The nano structure of composite was approved by these techniques. Catalytic studies showed higher activity of Fe/clinoptilolite (US) compared to pure clinoptilolite for conversion of the O-VOCs. The results of VOC catalytic oxidation were investigated by GC and GCmass