ANALYSIS AND EXPERIMENTAL-STUDY OF THE TRANSFORMATION OF A NONISOTHERMAL SOLID GAS REACTING MEDIUM
ANALYSIS AND EXPERIMENTAL-STUDY OF THE TRANSFORMATION OF A NONISOTHERMAL SOLID GAS REACTING MEDIUM
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DOI：
10.1080/00986449108911585
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发表时间：
1991-01-01
影响因子：
2.5
通讯作者：
SPINNER, B
中科院分区：
文献类型：
--
作者：
MAZET, N;AMOUROUX, M;SPINNER, B
本文讨论了反应固-气介质及其热物性在能量系统中的开发。在这些非均相反应的动力学和反应多孔介质的热现象特征中遇到了问题。初步的实验研究揭示了这些现象之间存在耦合。然而，通过选择适当的程序，可以以令人满意的方式分别确定发生在全球转变模型中的动力学参数和热参数。这需要详细的实验数据来解耦全球模型中的两种类型的方程，并定义在每种情况下要最小化的二次型准则。热研究是第二篇文章的主题。
This article concerns reacting solid-gas media, and the exploitation of their thermal properties in energy systems.Problems are encountered in the kinetics of these heterogeneous reactions and in the thermal phenomena characteristic of reacting porous media.A preliminary experimental study brought to light the existence of a coupling between these phenomena. By an appropriate choice of procedure, however, it was possible to separately identify the kinetic and thermal parameters occurring in the global transformation model, in a satisfactory way. This required detailed experimental data to decouple the two types of equation in the global model and to define the quadratic criteria to be minimised in each case.The experimental and kinetic studies are presented in this article. The thermal study is the subject of the second article.