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Souverijns et al. [Micropor. Mater. 4 (1995) 123] found different catalytic shape selectivity in two EUO-types zeolites that are crystallized in presence of two organic templates: hexamethonium (HM) and dibenynzyldimethylammonium ions (DBDMA). They suggested that this dissimilarity in the catalytic shape selectivity arises from a different distribution of the active-sites over the side pockets and...
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