摘要
报道了Zn/HZSM-5催化剂对乙烯芳构化的反应影响,研究了载体Si/Al比、金属含量、反应温度等对催化剂催化性能的影响.通过XRD和TG-DTA对催化剂进行了表征,并对Zn负载的HZSM-5双功能催化剂在乙烯芳构化反应中的作用进行了简单的讨论.
Aromatization of ethylene is analyzed over Zn/HZSM-5 catalyst. It is observed that the Si/Al rate of the zeolite, the amount of supported metal and reaction temperature strongly influence ethylene aromatization. It is established that the Zn/HZSM-5 catalyst actsas bifunctional catalyst in the ethylene aromatization on the base of the reaction results.
出处
《周口师范学院学报》
CAS
2004年第2期58-61,共4页
Journal of Zhoukou Normal University
