Patent ID: 7417005
Filing Date: 2008-08-26
Classification: B01J,C01B,C01F,C01P,C10G

Abstract:
1. A hydrotalcite like compound having an XRD pattern which has 2 theta peak positions that reasonably resemble those found in ICDD card 35-965 and one or more metallic oxidants selected from the group consisting of cerium, vanadium, cobalt, copper, platinum, palladium, rhodium, iridium, molybdenum, tungsten, chromium, nickel, manganese, iron, ytterbium and uranium made by a process comprising: (i) providing a first hydrotalcite like compound; (ii) heat treating the first hydrotalcite like compound at a temperature up to about 850° C.; and (iii) hydrating the product of step (ii) to form the hydrotalcite like compound.