硫酸二铵溶液流化床造粒的理论与实验分析

IF 0.7 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2025-03-23 DOI:10.1134/S0040579525600834

O. M. Flisyuk, N. A. Martsulevich, V. P. Meshalkin, I. G. Likhachev

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引用次数: 0

摘要

本文提出了硫酸二铵溶液流化床造粒过程的数学模型。该模型推导出了颗粒生长、设备出口处颗粒分布密度函数以及分布方差与外部循环特性和工艺参数的函数关系的计算公式。证明了所提出的数学描述与实际工艺的适当性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Theoretical and Experimental Analysis of Granulation in a Fluidized Bed of Diammonium Sulfate Solutions

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Theoretical and Experimental Analysis of Granulation in a Fluidized Bed of Diammonium Sulfate Solutions

This paper presents a mathematical model of the granulation process in a fluidized bed of diammonium sulfate solutions. Expressions are derived for calculating granule growth, the density function of granule distribution at the apparatus outlet, and the distribution variance as a function of external recycle characteristics and process parameters. The adequacy of the proposed mathematical description to the actual process is demonstrated.

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来源期刊

Theoretical Foundations of Chemical Engineering 工程技术-工程：化工

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

24 months

期刊介绍： Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.