Review of Lignocellulosic Biomass Pretreatment Using Physical, Thermal and Chemical Methods for Higher Yields in Bioethanol Production

Sustainability, Journal Year: 2025, Volume and Issue: 17(1), P. 287 - 287

Published: Jan. 2, 2025

The increasing demand for renewable energy sources has led to significant interest in second-generation biofuels derived from lignocellulosic biomass and waste materials. This review underscores the pivotal role of valorization meeting global needs, mitigating greenhouse gas emissions, fostering a circular bioeconomy. Key pretreatment methods—including steam explosion, pressure treatment, chemical pretreatment—are analyzed their ability enhance accessibility cellulose hemicellulose enzymatic saccharification. Advances cellulolytic enzyme development fermentation strategies, such as use genetically engineered microorganisms capable fermenting both hexoses pentoses, are discussed detail. Furthermore, potential biorefinery systems is explored, highlighting capacity integrate into biofuel production alongside high-value bioproducts. Case studies recent trends bioethanol biogas examined, providing insights current state research its industrial applications. While hold considerable promise sustainable emissions reduction, challenges related cost optimization, process scalability, technological barriers must be addressed enable large-scale implementation. serves comprehensive foundation bridging gap between laboratory application, emphasizing need continued innovation interdisciplinary collaboration technologies.

Language: Английский

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Recovery of Cellulose from Food and Agricultural Waste

IntechOpen eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

This chapter covers current innovations in recovering cellulose from food and agricultural waste. The production of waste is increasing daily, which has led to a growing emphasis on cellulose-based materials the literature as 2024. Extracting high-value products like resources can significantly reduce emissions that are detrimental environment. focuses recovery key characterization techniques for extracted It also describes challenges associated with various feedstocks, processes used extract cellulose, outlines potential solutions. Additionally, we will discuss opportunities innovation advancement along state art.

Language: Английский

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Valorization of Corncob through Integrated Acid and Enzymatic Pre-Treatment for Maximization Yield of Fermentable Sugar

Waste and Biomass Valorization, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Language: Английский

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Sustainability of biomass use for renewable energy

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

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