| 多元可逆反应网络的一个工程模型 |
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| 引用本文： | 朱开宏,陈敏恒,袁渭康.多元可逆反应网络的一个工程模型[J].化工学报,1983,34(1):1-12. |
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| 作者姓名： | 朱开宏 陈敏恒 袁渭康 |
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| 作者单位： | 华东化工学院
,华东化工学院
,华东化工学院 |
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| 摘 要： | 由于精确测定大量速率常数以及根据这些速率常数进行计算时所遇到的困难,多元可逆反应网络的处理往往极为复杂.为了减少过程的自由度,作者提出了一种把反应器和分离器作为一个整体处理的方法.根据这种方法,N元的可逆反应系统可以作为一个二元体系来处理,该方法提供了一种简易可行的实验测定过程速率的途径.对一级反应系统,已就集中参数反应系统和分布参数反应系统分别推导了表示过程速率的简单显式.这些表示式不仅对过程计算是有用的,而且可用于对过程的分析和考察.
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An Engineering Model for Multicomponent, Reversible Reaction Network |
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| Zhu Kaihong,Chen Minheng and Yuan Weikang
East China Institute of Chemical Technology.An Engineering Model for Multicomponent, Reversible Reaction Network[J].Journal of Chemical Industry and Engineering(China),1983,34(1):1-12. |
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| Authors: | Zhu Kaihong Chen Minheng and Yuan Weikang
East China Institute of Chemical Technology |
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| Abstract: | The treatment of a multicomponent reversible reaction network is extremely complicated because the large number of rate constants must be precisely determined and the calculation based on these rate constants is tedious. In order to reduce the degrees of freedom of the process, the authors propose a method in which we regard the reactor and the separator as a whole. Based on this approach, a N-component reversible reaction system can be treated as a two-component system. This method leads to a simple and accessible way of determining the apparent rate experimentally. For first-order reactions, an explicit, simplified expression has been derived for both lumped and distributed parameter reaction systems. |
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