【摘要】 导出了计算波纹填料层压降的半经验关联式 ,在包括泛点气速的多种气速下关联式对于波纹填料层压降的计算值与实验数据吻合较好 ,计算准确性优于文献公式更多还原

【Abstract】 The semi-experiential correlation equations calculating the pressure drop in the corrugated packing bed are derived, the calculated values from the above equations under the different gas velocities including the flooding point velocity are in a good agreement with the experimental data, the calculation accuracy is preferable to that calculated from the other literature equations.更多还原