The relation of pressure drop in the regular stacked packing bed is studied by means of the experiment data, and this relation is derived also.
根据实验数据研究了规整填料层压降的关联，导出了规整填料层压降的关联式，计算表明，与实验数据相吻合。
The relation of pressure drop in the regular stacked packing bed is studied by means of the experiment data, and this relation is derived also.
在半理论分析的基础上 ，导出了散装填料层泛点气体速度的关联式 ，由实验数据计算了常用填料本文关联式的液泛填料因子。
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