Discussion on CH4 conversion ratio of catalytic combustion in microtubes

被引：0

作者：

Jiao, Jian ^{[1
]}

Zhong, Bei-Jing ^{[1
]}

机构：

[1] School of Aerosgace, Tsinghua University, Beijing 100084, China

来源：

Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics | 2007年 / 28卷 / 02期

关键词：

Catalysis - Chemistry - Combustion - Computer simulation - Mathematical models - Microchannels - Mixtures - Velocity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Catalytic combustion of CH4/air mixture in microtube was investigated numerically by using FLUENT coupled to external subroutine DETCHEM that modeled detailed chemistry. The results show that the conducting wall in microtube preheats the inlet mixture by axial heat transferring. Homogeneous reaction can not be neglected. And inlet velocity of mixture plays a significant role in catalytic reaction.

引用

页码：357 / 359

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