The mixing of two phases and the influence of drop size on mass transfer were studied in a spray column with pneumatic nozzle.

本文研究了喷雾塔内的两相混合及雾粒粒径对传质行为的影响。

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The study on hydrodynamics and mass transfer performance is carried out in a 25 mm diameter continuous countercurrent supercritical fluid extraction spray column.

建立了描述连续逆流超临界流体喷淋萃取塔的流体力学关联式，根据双膜理论，建立了用于计算液相总体积传质系数的质量传递模型。

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A shunting column and a medicine spray hole are arranged on the medicine spray joint, wherein the shunting column can be provided with three or more.

其喷药接头上有分流柱和喷药口， 分流柱可为三片，也可为多片；

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