Abstract: Biofuel is produced from organic materials, juice fruit, food waste, beverage waste, corn oils and animal fats. Fuels classified as first, second, third and fourth generation, mostly first generation not require pretreatment other generation digests by chemical, physical, pyrolysis or biological pretreatments, the biological pretreatment is commercial and more economically than other pretreatments, while this pretreatment also has many challenges, require professional persons, equipment, instruments, slow – time taking process, feedstock- biomass require and many more challenge will be.
Keywords: Biofuel, Pretreatment, Fermentation, Pyrolysis, Bioethanol, Biodiesel, Biogas, First biofuel generation, Second biofuel generation and third biofuel generation.
Title: A Review on Production of Biofuel in backward countries Challenges and Possible solution for future biofuel production
Author: Aashoqullah Sajaad, Obaidullah usefzay
International Journal of Mechanical and Industrial Technology
ISSN 2348-7593 (Online)
Vol. 13, Issue 2, October 2025 - March 2026
Page No: 9-16
Research Publish Journals
Website: www.researchpublish.com
Published Date: 27-October-2025
