"PREPARATION OF MFI-TYPE CRYSTALLINE ZEOLITIC ALUMINOSILICATE"
Application 1914/CHENP/2004 published 2007-07-20, filed 2004-08-27
A process for synthesizing a crystalline aluminosilicate zeolite having an MFI structure comprising crystallizing the zeolite from an alkaline aqueous reaction mixture that comprises SiO2 and AI2O3 or their hydrated derivatives, and an amorphous aluminosilicate nucleating gel with an SiO2/AI2O3 ratio of from 10 to less than 20. The reaction mixture does not contain an organic template.
Applicant
1)AKZO NOBEL N.V
:VELPERWEG 76, NL-6824 BM ARNHEM, THE NETHERLANDS Netherlands
Inventor
1)LUDVIG ,MARIA M.,
International Info
Classification: C01B 39/38
Publication Number: WO 03/07423 A1
Application Date: 2003-02-26
Priority Information
60/360,661 U.S.A. 2002-03-01