间歇式搅拌釜反应器中反应物转化动力学的数值分析

2018 IEEE 6th Workshop on Advances in Information, Electronic and Electrical Engineering (AIEEE) Pub Date : 2018-11-01 DOI:10.1109/AIEEE.2018.8592423

Linas Petkevičius, R. Baronas

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引用次数: 0

摘要

本文建立了以球形催化剂颗粒为微反应器的间歇式搅拌槽反应器的非线性数学模型。研究了不同的初始条件。数值研究了扩散模量、Biot数和反吸附容量对过程持续时间的影响。模拟结果表明，不同的初始微反应器注入量可能导致过程持续时间的数量级不同。采用有限差分技术进行了数字仿真。

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Numerical Analysis of the Dynamics of Reactant Conversion in Batch Stirred Tank Reactor

The paper presents a non-linear mathematical model of the batch stirred tank reactor with spherical catalyst particles as microreactors. The different initial conditions are investigated. The influence of the diffusion modulus, the Biot number and the inverse adsorption capacity on the process duration has been numerically investigated. The simulation results showed that process durations might be different by magnitude of order just by different initial microreactor injections. The digital simulation was carried out using the finite difference technique.

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2018 IEEE 6th Workshop on Advances in Information, Electronic and Electrical Engineering (AIEEE)

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