OXIDATION CATALYST

摘要

The present invention is directed to a procedure for preparing an oxidation catalyst for a fluid bed reactor which will not show detrimental performance due to the technique used to support the active phase. The catalyst of the present invention contains a novel oxide phase that forms over the surface of the spherical catalyst particles. This phase is more porous than the catalyst precursor and is composed of some of the chemical elements present in the catalyst precursor in addition to the chemical elements of the support material.