THE EFFECT OF FIXED-BED REACTOR CONFIGURATION ON THE OXIDATIVE COUPLING OF METHANE OVER A LI/PB/CA CATALYST

被引：16
|
作者：
SMITH, KJ
PAINTER, TM
GALUSZKA, J
机构：
[1] ALBERTA RES COUNCIL,DEPT COAL & HYDROCARBON PROC,DEVON T0C 1E0,ALBERTA,CANADA
[2] CANADA CTR MINERAL & ENERGY TECHNOL,ENERGY RES LABS,OTTAWA K1A OG1,ONTARIO,CANADA
来源：
CATALYSIS LETTERS | 1991年 / 11卷 / 3-6期
关键词：
METHANE; OXIDATIVE COUPLING; CATALYST; REACTOR CONFIGURATION;
D O I：
10.1007/BF00764321
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Introduction of additional O2 at the midpoint of the catalyst bed of a methane oxidative coupling, fixed bed reactor, increases the C2 STY more than the COx STY over a Li/Pb/Ca catalyst. This observation is not only a consequence of kinetics but may also be attributed to increased methyl radical generation on the O2 replenished catalyst surface.
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页码：301 / 307
页数：7
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