htu

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 .

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。

Meanwhile , a correlation of HTU of mesh plate column with the factors such as rotating speed , flow rate , viscosity and holding-up rate is obtained .

并获得网格塔传质单元高度与转速、流率、粘度及滞存率等各因素的关联式。

The minimum liquid & vapor ratio and the Height of Mass Transfer Unit " HTU " can be obtained in lack of interphase heat transfer coefficient by the model .

利用该模型可以在缺乏相间传热系数的情况下，计算出最小液-汽比及传质单元高度HTU。

Inorganic Ca / silicone SCA , BG-1 , for high temperature use ( HTU ), 1992 & 1995,79 well-times , Eff 79.7 % ;

无机钙/有机硅高温固砂剂BG-1（1992~1995,79井次，79.7%）；

Under the same dispersed phase flow rate , the HTU is only 1 / 2 ~ 1 / 3 and the extraction efficiency is 2 ~ 3 times higher in spray extraction than that in liquid-liquid extraction .

在相同分散相流量下，喷射萃取的传质单元高度比液液萃取低1/2～1/3。