Solid crystallized im - 11 with structure type lta and its method of preparation

摘要

A crystallized IM-11 solid with a Linde Type A (LTA) structure, with a neutral framework, has a chemical composition expressed on an anhydride base, in terms of mole of oxides, defined by the general formula: XO 2:mYO 2:qR:sF in which R represents one or more organic nitrogenous compounds, X represents one or more tetravalent elements different from germanium, Y represents germanium, F is fluorine, m, q and s represent respectively the number of moles of YO 2, R and F, m is between 0, 1 and 4, q and s are between 0 and 1. An independent claim is also included for the preparation of the crystallized IM-11 solid.