A process for the preparation of a monolithic catalysis element, comprising a fibrous support and the monolithic catalysis element

摘要

The present invention relates to a process for the manufacture of a monolithic catalysis element, comprising a fibrous substrate and a catalytic phase, which is supported by the fibrous support, as well as the monolithic catalysis element.The method comprises:– the production of a coherent porous structure on the basis of refractory fibers,– the production of a substrate, comprising the coherent porous structure and nanocarbon, the from of the coherent, porous structure is supported in the volume thereof,– by interaction π the plug at least one aromatic compound on the substrate which, in its chemical formula, on the one hand, at least one aromatic cycle, preferably at least two, in an especially preferred manner four aromatic cycles and, on the other hand, at least one function selected between the acid catalytic functions, the basic catalytic functions, the metallic precursor functions, the functions, the in situ in metallic precursor functions, and their mixtures are transformable includes.