PROCESS FOR PREPARING MAGADIITE FROM N, N, N ', N', - TETRAMETHYL-N, N'-DIBENZYLHEXANEDIAMMONIUM STRUCTURER

摘要

A process is described for the preparation of a crystalline lamellar solid consisting of magadiite comprising, in a step (i), the mixing of at least one source of silica, at least one salt of N, N, N ', N -tetramethyl-N, N'-dibenzylhexanediammonium, at least one alkali metal and / or alkaline earth metal M and water and proceed in a step (ii) hydrothermal treatment of said mixture until said Crystalline lamellar solid consisting of magadiite is formed.