Are micro reactors inherently safe? An investigation of gas phase explosion propagation limits on ethene mixtures
Are micro reactors inherently safe? An investigation of gas phase explosion propagation limits on ethene mixtures
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DOI：
10.1016/j.psep.2011.08.006
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发表时间：
2012-03-01
影响因子：
7.8
通讯作者：
Klemm, E.
中科院分区：
文献类型：
--
作者：
Liebner, C.;Fischer, J.;Klemm, E.
提出了一种确定微反应器和微结构元件安全性能的方法。微结构反应器不是本质安全的，但由于爆炸区域减小，微反应器的安全操作条件范围扩大。λ/3规则被证明是适用于微型管的化学计量的混合物的乙烷-氧气和乙烷-一氧化二氮。此外，第一个结果从调查有关爆轰传播通过一个微型反应器的非理想几何形状。研究的初始压力范围从低压到100 kPa。(C)2011年，化学工程师学会。Elsevier B. V.出版，保留所有权利。
A method for the determination of safety properties for micro reactors and micro structured components is presented. Micro structured reactors are not inherently safe but the range of safe operating conditions of micro reactors are extended since the explosion region is reduced. The lambda/3 rule was demonstrated to be applicable to micro scale tubes for stoichiometric mixtures of ethane-oxygen and ethane-nitrous oxide. Furthermore first results from an investigation concerning detonation propagation through a micro reactor of non-ideal geometry are shown. Initial pressure investigated is ranging from low pressure up to 100 kPa. (C) 2011 The Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.