Method of making a bulk catalyst

摘要

A process for making an improved bulk catalyst having a Group VIII metal, such catalyst being useful in producing H2O2 from H2 and O2 and/or in producing H2 from water. The method incorporates the Group VIII metal within the "pillars" of the porous catalyst, without leaving a significant amount of the Group VIII metal on or near the outside surface of the catalyst, by hydrothermal incorporation of the Group VIII metal into the porous pillars.