High-surface area coated support for catalysts and process for their preparation

摘要

A method for preparing a high-surface area catalyst consisting of high-surface area support material coated on an inert core. The inert core is partially wetted with a wetting agent and a powdered, high-surface area coating is then applied to the core. The coated core can be dried and calcined, and additional catalytic elements can be added by impregnating the core with solutions containing such elements.