The selective oxidative dehydrogenation of ethane over hydrothermally synthesised MoVTeNb catalysts

被引:162
|
作者
Nieto, JML
Botella, P
Vázquez, MI
Dejoz, A
机构
[1] Univ Politecn Valencia, CSIC, Inst Tecnol Quim, Valencia 46022, Spain
[2] Univ Valencia, Fac Quim, Dept Ingn Quim, E-46100 Burjassot, Spain
关键词
D O I
10.1039/b204037a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Mo-V-Te-Nb metal oxide catalysts prepared by hydrothermal synthesis and heat-treated in N(2) at high temperatures (600-700degreesC) show high activity and selectivity for the oxidative dehydrogenation of ethane to ethene. Yields of ethene of 75% have been obtained at 400 degreesC on the best catalysts.
引用
收藏
页码:1906 / 1907
页数:2
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