Volume 44, Issue 12 pp. 9598-9608
SPECIAL ISSUE RESEARCH ARTICLE

Application of artificial intelligence to maximize methane production from waste paper

A.G. Olabi

Corresponding Author

A.G. Olabi

Department of Sustainable and Renewable Energy Engineering, University of Sharjah, Sharjah, UAE

Center for Advanced Materials Research, University of Sharjah, Sharjah, UAE

Mechanical Engineering and Design, Aston University, School of Engineering and Applied Science, Birmingham, UK

Correspondence

A.G. Olabi, Department of Sustainable and Renewable Energy Engineering, University of Sharjah, Sharjah, UAE.

Email: [email protected]

Hegazy Rezk, College of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.

Email: [email protected]

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Ahmed M. Nassef

Ahmed M. Nassef

College of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia

Computers and Automatic Control Engineering Department, Faculty of Engineering, Tanta University, Tanta, Egypt

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Cristina Rodriguez

Cristina Rodriguez

School of Computing, Engineering and Physical Sciences, University of the West of Scotland, Paisley, UK

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Mohammad A. Abdelkareem

Mohammad A. Abdelkareem

Department of Sustainable and Renewable Energy Engineering, University of Sharjah, Sharjah, UAE

Center for Advanced Materials Research, University of Sharjah, Sharjah, UAE

Chemical Engineering Department, Faculty of Engineering, Minia University, Minya, Egypt

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Hegazy Rezk

Corresponding Author

Hegazy Rezk

College of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia

Electrical Engineering Department, Faculty of Engineering, Minia University, Minya, Egypt

Correspondence

A.G. Olabi, Department of Sustainable and Renewable Energy Engineering, University of Sharjah, Sharjah, UAE.

Email: [email protected]

Hegazy Rezk, College of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.

Email: [email protected]

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First published: 23 April 2020
Citations: 19

Summary

This article proposes a methodology based on artificial intelligence to enhance methane production from waste paper. The proposed methodology combines fuzzy logic-based modelling and modern optimization. Firstly, a robust Adaptive Network-based Fuzzy Inference System model of methane production process through fuzzy logic modelling is created using experimental datasets. Second, a particle swarm optimizer was used to obtain the optimal process conditions. During the optimization procedure, the beating time and feedstock/inoculum ratio are employed as decision variables in order to maximize methane production. The obtained resulted from the proposed methodology are compared with those obtained by response surface methodology. The results of the comparison confirmed the superiority of the proposed methodology. The fuzzy model shows a better fitting to the experimental data compared to ANOVA. The fuzzy model showed a higher coefficient of determination and a lower value of root mean squared errors compared to ANOVA. Moreover, the proposed strategy, that is, modelling and optimization, is an effective method for increasing the biomethane yield at extended range conditions.

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