Biofuel Production from Extremophile Microorganisms: A Novel Approach for Sustainable Energy
Year: 2025
Type: article
Abstract: The growing demand for sustainable energy has driven research into alternative biofuel sources. Extremophile microorganisms—organisms thriving in extreme conditions such as high temperature, salinity, acidity, or alkalinity—offer a promising and largely untapped resource for biofuel production. These microorganisms can metabolize unconventional feedstocks and survive harsh industrial processes, making them ideal candidates for robust biofuel production systems. This paper is presented as a review article synthesizing the latest advancements in extremophile-based production of bioethanol, biodiesel, and biogas. The paper critically examines microbial systems, metabolic pathways, and bioprocess designs, as well as strengths and limitations of reported studies. Key challenges such as strain optimization, large-scale cultivation, and integration into industrial biorefineries are discussed. The review also identifies clear research gaps and future directions for developing efficient extremophile-based biofuel platforms.
Author: Dr. Kondekal Manjunatha
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W7111419470
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