塔板降液管中液体混合的测定 |
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引用本文: | 王忠诚,王平,郑美茹,黄洁.塔板降液管中液体混合的测定[J].化学工程,1994(2). |
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作者姓名: | 王忠诚 王平 郑美茹 黄洁 |
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作者单位: | 天津大学化学工程研究所 |
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摘 要: | 在φ1.2m单液流塔板冷模装置的弓形降液管中进行了液体混合的测定,并用混合地模型作了计算。为研究降液管中液体混合问题提供了新方法,对塔板效率的模拟给出了符合实际的边界条件。
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关 键 词: | 降液管 液体混合 混合池模型 |
MEASUREMENT OF DOWNCOMER MIXING |
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Abstract: | The measurement of downcomer mixing is presented on one-pass distillation tiny in a 1. 2m diameter test column, and the calculation of downcomer mixing is carried out by use of mixing pool model This work supplies a new method for the research of downcomer mixing,and the results provide a practical boundary condition for the simulation calculation of tray efficiency. |
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