A novel structured catalytic reactor for high space velocity

被引:1
作者
Beretta, A [1 ]
机构
[1] Politecn Milan, Dipartimento Chim Ind & Ingn Chim, I-20100 Milan, Italy
关键词
catalytic reactor; high space velocity;
D O I
10.1080/00986449808912734
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A fundamental chemical engineering analysis of a novel annular catalytic reactor is presented, wherein the oxidation of CO is used as model reaction. External mass transfer was measured and modeled, through the analysis of experiments over a Pt-containing catalyst. The study of the reactor behavior under chemical and mixed chemical-diffusional regimes was performed by investigating CO combustion over a hexa-aluminate catalyst. The information gained suggest that the present reactor design is especially suited for studying catalytic processes which involve very short contact times and/or high operating temperatures.
引用
收藏
页码:39 / 49
页数:11
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