获得了压强降填料因子、泛点填料因子，以及液相真实传质单元高度的关联式。
The correlations of the packing factor of pressure drop, packing factor of flooding point, and HTU of the true liquid phase mass transfer were obtained.
采用泛点能力因数，提出了一个准确、简便的适用于计算乱堆填料液泛速度的关联式。
By using the flooding capacity factor, an accurate and convenient correlation for calculating the flooding velocity in a randomly packed column is proposed.
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。
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.
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