Selective oxidation of ethylbenzene to acetophenone catalyzed by mixed oxide spinels derived from layered double hydroxides

被引：10
|
作者：
Trakarnpruk, Wimonrat [1 ]
Kanjina, Warangkana [1 ]
机构：
[1] Chulalongkorn Univ, Ctr Excellence Petr Petrochem & Adv Mat, Dept Chem, Fac Sci, Bangkok 10330, Thailand
来源：
MENDELEEV COMMUNICATIONS | 2012年 / 22卷 / 05期
关键词：
MOLECULAR-OXYGEN; HYDROTALCITE; MN; CO; TOLUENE; SIEVES; AIR;
D O I：
10.1016/j.mencom.2012.09.017
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Mixed oxide spinels were prepared by the calcination of corresponding layered double hydroxides. Ethylbenzene was oxidized using tert-butyl hydroperoxide and H2O2. The catalytic activity of mixed oxide spinels increased in the order MgCuMnAl > MgCoMnAl > > MgMnAl > MgCrAl > CoMnAl oxides with high selectivity for acetophenone.
引用
收藏
页码：275 / 277
页数：3
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