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| Number | Title | Issue Date |
| 7582278 | Microporous crystalline zeolite material, zeolite ITQ-32, preparation method thereof and use of same The invention relates to a microporous crystalline zeolite material which, in the calcined state and in the absence of defects in the crystalline lattice thereof, manifested by the presence of silanols, has empirical formula x(M1/nXO2):yYO... | 09/01/2009 |