METHANE OXIDATIVE COUPLING IN A NOVEL RISER SIMULATOR REACTOR

被引：0
|
作者：
PEKEDIZ, A
DELASA, HI
机构：
[1] UNIV WESTERN ONTARIO,CTR CHEM REACTOR ENGN,LONDON,ON N6A 5B9,CANADA
[2] GAZI UNIV,DEPT CHEM ENGN,ANKARA 06570,TURKEY
来源：
CHEMICAL ENGINEERING SCIENCE | 1994年 / 49卷 / 24A期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A Riser Simulator was employed to study OCM. An automatic injection was designed to inject reactants and to sample products. Sm2O3 catalyst was developed to suit the staged oxygen injection concept. Systematic runs were carried out between 500 and 700 degrees C. A three lump reaction model, including C-2 and COx lumps, was considered. Simulated C-2 selectivities showed 25% for co-feeding (one injection) and 58% for staged oxygen (several injections).
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页码：4759 / 4770
页数：12
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