High-Temperature Synthesis of Ordered Mesoporous Aluminosilicates from ZSM-5 Nanoseeds with Improved Acidic Properties

High-Temperature Synthesis of Ordered Mesoporous Aluminosilicates from ZSM-5 Nanoseeds with Improved Acidic Properties

Ordered mesoporous SBA-15 analogs with different Si/Al ratios were successfully prepared in a two-step process from self-assembly of ZSM-5 nanoseeds at high temperature in mildly acidic media (473 K, pH 3.5). The obtained products were characterized as SAXS, XRD, N2 sorption, FTIR, TEM, NH3-TPD, AAS...

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Bibliographic Details
Main Authors:	Xuan Hoan Vu, Reinhard Eckelt, Udo Armbruster, Andreas Martin
Format:	Article
Language:	English
Published:	MDPI AG 2014-08-01
Series:	Nanomaterials
Subjects:	zeolite nanoseeds SBA-15 analogs cumene cracking acidity hydrothermal stability
Online Access:	http://www.mdpi.com/2079-4991/4/3/712

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