سال انتشار: ۱۳۸۸

محل انتشار: سومین کنفرانس نانوساختارها

تعداد صفحات: ۳

نویسنده(ها):

M Khatamian – Department of Inorganic Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
D Salari – bDepartment of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
A Niaei – Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
N Ghavidel Maroofi – Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran

چکیده:

In these days, air pollution is a serious global problem and legal regulation has been tightened. VOCs are major organic pollutants. The catalytic oxidation of ethyl acetate in low concentration was studied over nano composite (nanoTiO2-Fe-Clinoptilolite), which was prepared by a novel method.In this research, at first Fe-Clinoptilolite was prepared as a support by conventionalion-exchange method then nanoTiO2 was supported on its surface. 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. The results of VOC catalytic oxidation were investigated by GC and GCmass