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Current Microwave Chemistry

Editor-in-Chief

ISSN (Print): 2213-3356
ISSN (Online): 2213-3364

Influence of Microwave-Assisted Synthesis Parameters on ZSM-11 Zeolite Production Without Seeding

Author(s): Federico Azzolina-Jury and Frédéric Thibault-Starzyk

Volume 3, Issue 2, 2016

Page: [102 - 113] Pages: 12

DOI: 10.2174/2213335602666150716164633

Price: $65

Abstract

A novel and complete study of microwave-assisted synthesis parameters for ZSM-11 zeolite is provided. Several parameters were studied such as aging time, synthesis temperature, silica source, Si/Al molar ratio, template agent concentration and residence time of the initial synthesis mixture under microwave irradiation and conventional heating. Novel framework zeolite shifts from MEL to MFI, as well as the Ostwald ripening mechanism were observed. The microwave-assisted synthesis of ZSM-11without seeding was optimized after a complete study of the synthesis parameters.

Keywords: MEL, MFI, microwave, ostwald ripening, synthesis parameters, zeolites, ZSM-11.

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