文献类型：期刊文献

中文题名：轴径向反应器在化肥和石化工业中的应用

英文题名：Application of Axial and Radial Flow Reactor in the Chemical Fertilizer and Petrochemical Industry

作者：徐志刚[1];俞丰[1];李瑞江[1];朱子彬[1];张成芳[1]

机构：[1]华东理工大学化工学院,上海200237

年份：2002

卷号：40

期号：6

起止页码：15

中文期刊名：化肥设计

外文期刊名：Chemical Fertilizer Design

语种：中文

中文关键词：轴径向反应器;化肥生产;石化工业;应用;氨合成;乙苯脱氢;多维Ergen方程;冷模试验

外文关键词：axial/radial flow reactor, ammonia synthesis, de-hydrogen by ethylbenzene, multi-dimension Ergen equation, cold model test

摘要：对轴径向反应器的工业应用类型及存在的问题进行了研究 ,指出掌握轴径向反应器流体流动的特性是轴径向反应器应用成败的关键。用多维Ergen方程和连续性方程描述了轴径向床中流体流动的特征 ,其数学模拟结果得到大型冷模试验的证实。结果表明 。
Study on industrial application type of axial and radial flow reactor and existing problems have been made, it is indicated that to master the characteristic of fluid flow in the axial and radial flow reactor is the key of success or failure in its application. Using the multi-dimension Ergen equation and continuity equation, the author has described the characteristic of fluid flow in the axial and radial beds, its mathematic simulation result has been proved by big type cold model test. The result indicates that the optimum height of catalyst sealing in the axial and radial reactor will depend on that the shortest retention time in the catalyst sealing is not less than average retention time of fluid.