Selective epoxidation of styrene to styrene oxide by TBHP using simple transition metal oxides (NiO, CoO or MoO3) as highly active environmentally-friendly catalyst

被引:145
作者
Choudhary, Vasant R. [1 ]
Jha, Rani [1 ]
Jana, Prabhas [1 ]
机构
[1] Natl Chem Lab, Chem Engn & Proc Dev Div, Pune 411008, Maharashtra, India
关键词
Epoxidation; Styrene; Styrene oxide; TBHP; NiO; CoO; MoO3;
D O I
10.1016/j.catcom.2008.08.020
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 [物理化学]; 081704 [应用化学];
摘要
Simple transition metal oxides, such as NiO, CoO or MoO3, etc. show high catalytic activity for the selective epoxidation of styrene to styrene oxide by TBHP. The order of choice for different transition metal oxides for epoxidation is NiO > CoO > MoO3 > Cr2O3 > Fe2O3 > ZnO >= U3O8 >> TiO2 >> MnO2. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:205 / 207
页数:3
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