Madras Agricultural Journal
Loading.. Please wait
Research Article | Open Access | Peer Review

Sugarcane Bagasse as Substrate for Ethanol Production

Volume : 101
Issue: Jan-mar
Pages: 102 - 104
Published: April 12, 2023
Download

Abstract


Pre treatment of sugarcane bagasse with 2% sodium hydroxide at 1.40 kg cm-2 for 1 h resulted in 83% delignification. The hydrolysis of alkali treated bagasse with a commercial preparation of cellulase for 2 h at 50°C resulted in release of 65% total reducing sugars. Maximum sugars were released at enzyme loading of 1.5% (v/v) .The fermentation of hydrolysate supplemented with nutrients by S. cerevisiae resulted in the production of 20-30 g l-1 ethanol after 48 h of incubation, which was further improved with addition of yeast nitrogen base and inoculated

DOI
Pages
102 - 104
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Cellulose Ethanol Fermentation Sugarcane bagasse S. cerevisiae
footer

Copyright © Madras Agricultural Journal | Masu Journal All rights reserved.