Thermally Stable Monolith Catalysts for Methane Reforming and Preparing Method of the Same

摘要

The present invention relates to a monolith catalyst for carbon dioxide-methane reforming reaction and a process for producing the same. Specifically, in constituting the monolith catalyst for reforming reaction, at least one element selected from the group consisting of elements belonging to groups 2, 3, 6, 13, 15 and 16 among the elements having three or more cycles is used as a monolith support A sintering inhibiting layer is formed on the surface of the sintering inhibiting layer and an active catalyst layer is formed on the sintering inhibiting layer to suppress deactivation of the catalyst and deterioration of carbon deposition due to deterioration even at a high temperature, To a monolith catalyst for reforming reaction.