【摘要】 本文讨论了与扩散模型、δ脉冲注射示踪剂实验技术相适应的估计填料塔液相轴向混合参数的六种方法,其中以单纯形法估值的偏差最小。获得了实验条件下计算Ped的关系式。更多还原

【Abstract】 Six methods for estimating axial mixing parameters of liquid in packed column with the diffusion model and experimental technique of δ palse-response injecting tracer are derived. The result snows that the estimating deviation of the simplex method is the minimum, and the calculating correlation of Pe_o at the experimental conditions is obtained.更多还原