| 径向流动反应器中几个重要参数的表述及计算 |
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| 引用本文： | 王森.径向流动反应器中几个重要参数的表述及计算[J].太原理工大学学报,1991(1). |
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| 作者姓名： | 王森 |
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| 作者单位： | 太原工业大学化学工程系 |
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| 摘 要： | 本文就径向流动反应器中空隙率、当量直径与轴向流动反应器进行比较、定义。继而通过对流体流经床层的典型流动进行分析,采用不同的方法对流体流动途径延长因子和此速率因子进行分析、定义、计算和比较,以期获得一种简单可靠的方法用于床层压力降,传热系数等的计算和径向反应器的合理设计。
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| 关 键 词： | 径向反应器 空隙率 当量直径 途径延长因子 比速率因子 |
Expressions and Calculations for some Important Parameters in a Radial-Flow Reactor |
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| Wang Sen.Expressions and Calculations for some Important Parameters in a Radial-Flow Reactor[J].Journal of Taiyuan University of Technology,1991(1). |
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| Authors: | Wang Sen |
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| Institution: | Department of chemical Engineering |
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| Abstract: | The void fractions and hydraulic diameters in a radial-flow reactor will be in this paper definited and compared with those in a axial-flow reactor. Then by means of analysing the typical flow of a fluid through the fix-bed, the extension factor of flow-way and the contrastiv rate-factor will be with different methods analysied, definited, calculated and compared, in order to find a simpler and reliabler method, which can be used to calculate the pressure drop and heat-transfer coefficients and to design a new radial-flow reactor. |
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| Keywords: | radial-flow reactor void fraction hydraulic diameter the extension factor of flow-way the contrastiv rate-factor |
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