High acid catalytic activity of aluminosilicate molecular sieves with MCM-41 structure synthesized from precursors of colloidal faujasite

Autor: Agúndez, Javier, Díaz, Isabel, Márquez-Álvarez, Carlos, Pérez-Pariente, Joaquín, Sastre, Enrique
Zdroj: Chemical Communications; January 2003, Vol. 2003 Issue: 1 p150-151, 2p
Abstrakt: The synthesis of micro/mesoporous aluminosilicate with a hexagonal arrangement of pores has been achieved by cationic surfactant-templating in a tetramethylammonium-containing solution precursor of colloidal faujasite; this material is zeolite nanocrystal-free and exhibits high catalytic activity in m-xylene conversion.
Databáze: Supplemental Index