Complete Oxidation of Toluene on Co-Cr Mixed Oxide Catalyst

被引：0
|
作者：
Georgescu, Vasile [1 ]
Bombos, Dorin [2 ]
机构：
[1] Romanian Acad, Ilie Murgulescu Inst Phys Chem, 202 Spl Independentei, Bucharest 77208, Romania
[2] Petr Gas Univ Ploiesti, 39 Bucuresti Blvd, Ploiesti 100680, Romania
来源：
REVISTA DE CHIMIE | 2016年 / 67卷 / 11期
关键词：
toluene; oxidation; Co-Cr mixed oxides; supported oxide catalysts; tartaric acid complexes; PROGRAMMED REDUCTION; METAL-CATALYSTS; COBALT; PERFORMANCE;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Co-Cr mixed oxide system supported on gamma-Al2O3, were studied by surface areas, thermoprogrammed reduction (TPR) and thermoprogrammed hydrogen desorbtion (TPHD) measurements. The catalytic activity of prepared catalysts were tested in the total oxidation of toluene at four concentration of toluene in air and at different temperatures and space velocities respectively. The catalyst prepared by successive impregnation exhibited higher activity than the catalyst prepared by precursor impregnation.
引用
收藏
页码：2258 / 2261
页数：4
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