The morphology of the NiO-Al2O3 catalyst.
The morphology of the NiO-Al2O3 catalyst, prepared by coprecipitation, impregnation, and mechanical powder mixing with ca. 5, 10, and 20 wt% nickel treated at 400 degrees, 700 degrees, and 1100 degrees C, was studied. Scanning electron microscopy is a useful technique for determining the manner of catalyst preparation for particle size estimation of catalyst components, whereas their mutual interactions become visible in the obtained images.
Kiss
Ernö
E
University of Novi Sad, Faculty of Technology, Serbia and Montenegro. ekiss@tehnol.ns.ac.yu
Bosković
Goran
G
Lazić
Matilda
M
Lomić
Gizela
G
Marinković-Neducin
Radmila
R