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Anis Farika
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THE PHENOL HYDROXYLATION USING A MoO3/TS-1 CATALYST THAT CALCINED ON THE VARIOUS TEMPERATURE Anis Farika; Syafsir Akhlus; Didik Prasetyoko
Jurnal Zeolit Indonesia Vol. 9 No. 2 (2010)
Publisher : Jurnal Zeolit Indonesia

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Abstract

MoO3/TS-1 catalyst has been proven have a higher catalityc activity rather than TS-1 on phenol hydroxylation reaction become a hydroquinone. Preparation catalyst using a impregnasi technique with ammonium molbidate as a precursor. Catalyst calcined at temperature 400-800°C and characterized by X-Ray Diffraction (XRD), pyridin adsorption, and hydrophilicity test. Calcinations temperature affects a catalyst characteristic and related to catalyst activity. MoO3/TS-1 catalyst has been calcined at temperature 400°C showed a higher hydrophilicity rather than TS-1, a faster speed reaction on phenol hydroxylation, and increasing of catalyst activity rather than initial catalyst, TS-1.
Co-Authors Didik Prasetyoko Syafsir Akhlus