Zeolite shaped by extrusion and granulation with hydraulic binder and having improved mechanical properties, and method for its preparation

摘要

The present invention relates to a novel material comprising at least one zeolite formed by a binding formulation comprising at least one hydraulic binder. The invention also provides a method for preparing said material, wherein at least one powder of at least one zeolite is mixed with at least one powder of at least one hydraulic binder and at least one solvent. And a method of forming the mixture obtained at the end of the mixing step, preferably at least one step of granulation or extrusion.