A study of the preparation conditions of aluminum oxide on its catalytic activity and stability in vapor-phase dehydration of glycerol to acrolein

作者：Danov S M^*; Esipovish A L; Belousov A S; Rogozhin A E

来源：Russian Journal of Applied Chemistry, 2014, 87(6): 754-760.

DOI：10.1134/S1070427214060159

Effect of the preparation conditions of aluminum oxide on its catalytic activity and stability in the course of vapor-phase dehydration of glycerol to give acrolein was studied. The conditions were determined in which gamma-Al2O3 is prepared so that the maximum selectivity of acrolein formation (similar to 60%) and glycerol conversion (similar to 80%) is in 10 h. The results of the study suggest that systems based on gamma-Al2O3 are the most promising catalysts for the process under consideration.

• 出版日期2014-6