Scale-Up of Oscillatory Helical Baffled Reactors Based on Residence Time Distribution
Scale-Up of Oscillatory Helical Baffled Reactors Based on Residence Time Distribution
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DOI：
10.1002/ceat.201600480
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发表时间：
2017-05-01
影响因子：
2.1
通讯作者：
Harvey, Adam P.
中科院分区：
文献类型：
--
作者：
Ahmed, Safaa M. R.;Phan, Anh N.;Harvey, Adam P.
首次对振荡螺旋挡板反应器（OHBR）的放大进行了研究。停留时间分布用于评估各种净流量雷诺数和振荡条件下的放大。建立了基于振荡和净流条件的简单放大相关性，以预测各种反应器规模下的活塞流行为。建议操作条件可以很容易地从实验室规模推断到中试规模，甚至推断到工业规模，因为混合行为相似。
For the first time, the scale-up of oscillatory helical baffled reactors (OHBR) was studied. Residence time distributions were used to assess the scale-up over a wide range of net flow Reynolds numbers and oscillation conditions. A simple scale-up correlation based on oscillation and net flow conditions was established to predict the plug flow behavior at various reactor scales. It is suggested that operating conditions can be easily extrapolated from the laboratory scale to the pilot scale, and even to industrial scales, as the mixing behavior is similar.