شماره ركورد كنفرانس
4518
عنوان مقاله
Effect of Calcination Temperature on Structural Properties of Iron-Cobalt Nanocatalysts in Low-Temperature CO Oxidation
Author/Authors
A. Biabani Ravandi Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan , M. Rezaei Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan , B. Nematollahi Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan , F. Meshkani Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan
كليدواژه
CO oxidation , iron , cobalt , nanoparticles , calcination
سال انتشار
2011
عنوان كنفرانس
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
زبان مدرك
انگليسي
چكيده لاتين
Iron-Cobalt nanoparticles (Co/Fe molar ratio: 1/5) have been prepared by a simple co-precipitation method and employed as catalyst in low-temperature CO oxidation. The prepared catalysts were characterized by X-ray diffraction (XRD), N2 adsorption (BET), Transmition electron microscopy (TEM) techniques. The results showed that the calcination temperature has a significant effect on catalytic performance of prepared catalysts. Increasing in calcination temperature increased the crystallite and particle size and decreased the specific surface area which caused a decrease in catalytic activity of prepared catalysts
كشور
ايران
تعداد صفحه 2
7
از صفحه
1
تا صفحه
7
لينک به اين مدرک