非等温非绝热光催化反应器数学模型研究

A Study on the Mathematical Model of Non-isomermal Non-adiabatic Photocatalytic Reactor

从光的量子性吸收出发建立了非等温非绝热光催化反应器的数学模型的一般形式 ,它可用于不同形状光源、不同反应器几何构型及不同光催化剂表面特征的光催化反应器。从实际情况出发 ,经合理简化得到了三种典型反应器连续式 (稳态 )和间歇式 (非稳态 )操作数模的具体表达式。

A general mathematical model of non isomermal non adiabatic photo catalytic reactor(PCR) was set up on the basis of photon quantum absorption theory,which is suitable for various types of non isomermal non adiabatic PCR with different photon source,reactor geometry,reactor configuration and photocatalyst surface characteristics.Three typical types of steady and dynamic PCR models were obtained through rational simplifying of the general form for practical application,its reliability and accuracy need to be verified by the experiments in future.