BigPatents India

The present invention refers to a microporous crystalline material of zeolitic nature (ITQ-22) which, in the calcined state, has the empirical formula wherein M is H+ or at least one inorganic cation of charge +n; X is at least one chemical element of oxidation state +3, preferably selected from the group consisting of Al, Ga, B, Fe and Cr; Y is at least one chemical element with oxidation state +4 other than Si and Ge, preferably selected from the group consisting of Ti, Sn and V; x has a value less than 0. 2, preferably less than 0.1 and can take the value zero, y has a value les than 0.1, preferably less than 0. 05 and can take the value zero, z has a value less than 0. 8, preferably between 0. 005 and 0.5 and can take the value zero, with a characteristic X-ray diffraction patterns, to the method of preparation and to the use of the material in separation and transformation process of organic compounds. (FIG. Nil)