Hadi Nur, Hadi Nur and Fitri Hayati, Fitri Hayati and Hamdan, Halimaton (2007) On the location of different titanium sites in Ti-OMS-2 and their catalytic role in oxidation of styrene. Catalysis communications, 8 (12). pp. 2007-2011. ISSN 1566-7367
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Official URL: http://dx.doi.org/10.1016/j.catcom.2007.04.002
Abstract
Octahedral manganese oxide molecular sieves (OMS-2) modified by impregnation of TiO2 exhibit a higher catalytic activity for oxidation of styrene with tert-butylhydroperoxide in comparison to titanium-incorporated OMS-2, where the styrene conversions were ca. 70% and 45-50%, respectively. The framework of titanium species has no effect on the enhancement of catalytic activity, while the nonframework of titanium species induces a synergetic effect that enhances the oxidation of styrene with tert-butylhydroperoxide
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Titanium-incorporated octahedral manganese oxide molecular sieves, non-framework titanium, oxidation of styrene |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Science |
| ID Code: | 5579 |
| Deposited By: | Kamariah Mohamed Jong |
| Deposited On: | 18 Jun 2008 04:08 |
| Last Modified: | 26 Oct 2010 05:08 |
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