A modified wake model was proposed for the newly developed bubble-induced three-phase inverse fluidized bed (BIFB), by combining the generalized wake model and the gas-perturbed liquid model. On the basis of the modified wake model, the solids and liquid holdups and the complete fluidization gas velocity in BIFB system have been successfully predicted with two established correlations. The predictions achieved very good agreements with the experimental data.

中文翻译：

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气泡诱导三相逆流化床 (BIFB) 中的修正尾流模型

通过结合广义尾流模型和气体扰动液体模型，为新开发的气泡诱导三相逆流化床（BIFB）提出了改进的尾流模型。在修正后的尾流模型的基础上，BIFB 系统中的固液滞留量和完全流化气体速度已成功预测，并具有两个已建立的相关性。预测与实验数据非常吻合。