Preparation of metal / metal oxide supported catalysts by precursor chemical nanometallurgy in a predetermined reaction space of a porous carrier using a metal organic and / or inorganic precursor and a metal-containing reducing agent

摘要

The invention relates to a catalyst containing a porous support, which has cavities that open onto at least one face. Said openings have a diameter of approximately 0.7 to 20 nm, at least in one extension direction. The support has a specific surface area of at least 500 m2/g and is also charged with a content of at least one catalytically active metal component amounting to at least 2.5 m2 per gram of catalyst. The invention also relates to a method for producing a catalyst of this type and to the use of the latter in methanol synthesis or as a reformer in fuel-cell technology.