Mn/Al2O3 Systems: Structure and Activity

-Mn₂O₃ and KMn₈O₁₆ were detected on catalysts prepared by pore volume impregnation of -alumina using manganous nitrate and ammonium permanganate, respectively. While the surface texture was not remarkably affected: decomposition activities towards H₂O₂ and 2-propanol were higher for the later.