Selection of Active Modified Zeolite Catalyst and Kinetics of the Reaction of Selective Oxidative Dehydrogenation of Cyclohexane to Cyclohexadiene 1,3

• 作者: Agadadash M. Aliyev Irada G. Melikova Ulvi M. Najaf-Guliyev Zumrud A. Shabanova
• 来源期刊: 催化剂现代研究(英文)
• 学科: 化学
• 关键词: KINETICS OXIDATIVE DEHYDROGENATION CYCLOHEXADIENE
• 年，卷（期）: 2015,（4）
• 页码范围: 87-96
• 页数: 10页
• 分类号: O6

摘要

The catalytic activity of the modified zeolites in the reaction of selective oxidative dehydrogenation of cyclohexane to cyclohexadiene-1,3 has been investigated. It has been found that, the catalyst, Cu Zn Co Cr-clinoptilolite (Cu2+—0.5%;Zn2+—0.2%;Co2+—0.1%;Cr3+—0.1%) shows the most activity in this reaction. A kinetic scheme of the mechanism of the reaction has been suggested and on the basis of this scheme, kinetic model of the process has been developed. Numerical values of the kinetic parameters were calculated.