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一、前言在“试论丁烯氧化制顺酐(MA)研究开发中的若干问题一文中,作者指出,目前国内对自己开发的钒-磷(V-P)催化剂,特别是经过长期运转考验的催化剂,缺乏反应动力学的基础工作,无疑这对碳四烯烃氧化制MA的催化剂开发、流化床反应器的放大以及千吨级生产装置操作条件的改进都会带来很大的影响。因此,开展丁烯氧化制MA的反应动力学研究,既是开发大型顺酐装置不可缺少的基础工作,也是本课题研究工作向纵深发展的自然引伸。本文对丁烯氧化制MA反应的动力学实验测定、实验数据的误差分析、动力学模型的剖析及其应用作一粗浅的论述。
I. Preface In a few articles on the research and development of butene oxidation to maleic anhydride (MA), the author points out that at present, the vanadium-phosphorus (VP) catalysts developed by ourselves, especially those that have been tested for long-term operation, , The lack of the basic work of reaction kinetics will undoubtedly have a great impact on the catalyst development of the MA catalyst for the oxidation of carbon tetraene, the amplification of the fluidized bed reactor and the improvement of operating conditions for the kiloton production plant. The kinetics of the MA reaction kinetics of butylene oxidation is not only an indispensable basic work for the development of large-scale maleic anhydride plant, but also a natural extension of the research work to develop in depth.In this paper, kinetic experimental determination of MA reaction in the oxidation of butene, Data error analysis, dynamic model analysis and its application as a superficial discussion.