多孔固体催化剂颗粒的几何形状对外扩散传热、传质的影响

Geometry Effects on External Heat and Mass Transfer for Fluidto-Porous solid Catalyst Particles

以普兰特推出的边界层理论为依据，讨论了多孔固体催化剂颗粒的几何形状（颗粒度和几何外形）对其周围传热、传质过程的影响，分析结果较满意地解释了以往的实验结果。

On the boundary layer theory put forward by Plandti, geometry effects on Heat and Mass Transfer around porous solid catalyst particle have been discussed.The analytical results are good enough to explain the experiments'results before.