AM2模型在城市生活垃圾厌氧消化模拟中的应用

IF 0.8 Q3 ENGINEERING, MULTIDISCIPLINARY International Journal of Engineering Research in Africa Pub Date : 2023-08-08 DOI:10.4028/p-G7Pjt2
Amine Hajji, Y. Louartassi, M. Garoum, N. Laaroussi, M. Rhachi
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引用次数: 0

摘要

厌氧消化是一项很有前途的技术,因为它具有显著的经济和环境潜力。然而,它的发展对研究人员来说是一个巨大的挑战,因为这个生化过程由于涉及许多反应而难以预测。因此,有必要建立数学模型来分析发酵过程,确定复杂的动力学参数,以识别和预测系统在最变化条件下的性能。本研究旨在应用AM2模型模拟城市生活垃圾的厌氧消化过程。利用我们前期研究的实验结果,对AM2模型的参数进行识别,并通过交叉验证的方法对其进行验证。仿真结果表明,该模型能较好地再现厌氧消化过程演化的动力学过程,且精度较高。
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Application of the AM2 Model to Simulate Anaerobic Digestion of Municipal Solid Waste
Anaerobic digestion is a promising technology due to its significant economic and environmental potential. Nevertheless, its development is a substantial challenge for researchers since this biochemical process is difficult to predict due to the many reactions involved. Thus, mathematical modeling becomes necessary to analyze the fermentation process and determine the complex kinetic parameters to identify and predict the system's performance under the most varied conditions. This research aims to apply the AM2 model to simulate the anaerobic digestion process of municipal solid waste. The experimental results obtained from our previous research work were used for identifying the parameters of the AM2 model and for its validation by the cross-validation method. Simulations showed that the model could effectively reproduce the dynamics of the evolution of the anaerobic digestion process with reasonable accuracy.
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来源期刊
CiteScore
1.80
自引率
14.30%
发文量
62
期刊介绍: "International Journal of Engineering Research in Africa" is a peer-reviewed journal which is devoted to the publication of original scientific articles on research and development of engineering systems carried out in Africa and worldwide. We publish stand-alone papers by individual authors. The articles should be related to theoretical research or be based on practical study. Articles which are not from Africa should have the potential of contributing to its progress and development.
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