CO oxidation over Au/Al2O3 catalysts modified by MgO

Szabo EG; Hegedus M; Szegedi A; Sajo I; Margitfalvi JL

Reaction Kinetics and Catalysis Letters, Vol.86, No.2, 339-345, 2005

DOI10.1007/s11144-005-0330-2 Export Citation

CO oxidation over Au/Al2O3 catalysts modified by MgO

Szabo EG, Hegedus M, Szegedi A, Sajo I, Margitfalvi JL

Au/Al2O3 catalysts modified by MgO were tested in CO oxidation using temperature-programmed technique. Contrary to Au/Al2O3 the modified Au/MgO-Al2O3 catalysts showed high activity in the sub-ambient and ambient temperature ranges.

Keywords:Au/Al2O3;catalyst modification;CO oxidation;modification by MgO