摘要
对于一级反应体系，从定常态操作曲线－反应器出口处产物组份的浓度与入口处原料组份浓度或温度的函数关系曲线的凹性，可以判断平推流反应器的振荡操作（浓度振荡或温度振荡，方波振荡或正弦波振荡）是如何影响其时均输出性能的，此方法亦适用于其它级数的反应体系。
The steady-state operating curves for a plug-flow reactor, which represent the dependence of the product outlet concentration on the feed concentration or inlet temperature, are presented. From the convexity of these curves, it can be predicted how the periodic operation ( feed concentration or inlet temperature forcing, square—wave or sine wave oscillation ) will improve the time-averaged yields of the reactor. This method applies to not only first—order reactions but also those of any other order.
