Chemical and Biomolecular Engineering
Volume 1, Issue 1, September 2016, Pages: 21-25
Received: Oct. 5, 2016;
Accepted: Oct. 18, 2016;
Published: Nov. 15, 2016
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William Salomon Fotso Simo, Department of Process Engineering, National School of Agro-Industrial Sciences (ENSAI), the University of Ngaoundere, Ngaoundere, Cameroon
Emmanuel Nso Jong, Department of Process Engineering, National School of Agro-Industrial Sciences (ENSAI), the University of Ngaoundere, Ngaoundere, Cameroon
César Kapseu, Department of Process Engineering, National School of Agro-Industrial Sciences (ENSAI), the University of Ngaoundere, Ngaoundere, Cameroon
Sugarcane bagasse is a biological waste which is widely generated from sugar mill industries. Its use in these factories is a potential way of environmental pollution and that’s why it needs to be valorized like by-products in biorefineries sectors, especially for biogas production. Sugarcane bagasse has been characterized and pretreated by hydrothermolysis in a reactor for enabling the inoculums activity. The anaerobic digestion has been experimented in batch process and biogas volume has been followed during 23 days of production time. The aim of this work is to investigate the effect of hydrothermolysis on the chemical composition, the potential and the kinetics of biogas production from sugarcane bagasse. The hydrothermal treatment produces 42.86% of hydrolysis yield, by increasing the amount of lignin from 22% to 47% of dry matter, without degradation of cellulose. Hydrothermolysis increased biogas yield (to approximately 15%) from 85.63 Nl/gVS and 100.57 Nl/gVS and accelerates biogas production kinetics without pH changes.
William Salomon Fotso Simo,
Emmanuel Nso Jong,
Improving Biogas Production of Sugarcane Bagasse by Hydrothermal Pretreatment, Chemical and Biomolecular Engineering.
Vol. 1, No. 1,
2016, pp. 21-25.
Copyright © 2016 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
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Laser M., Schulman D., Allen S. G., 2002. A comparison of liquid hot water and steam pretreatments of sugarcane bagasse by bioconversion to ethanol. Bioresource Technology, 81: 33-44.
SOSUCAM, 2012. La production du gouvernement camerounais en matière de production d’énergie électrique. Zoom sur le potentiel énergétique de la société sucrière du Cameroun Congrès Sucrier ARTAS/AFCAS 2012, La Réunion.
Ward J. A., Hobbs P. J., Holliman P. J., Jones D. L., 2008. Optimization of the anaerobic digestion of agricultural resources. Bioresource Technology, 99: 7928-7940.
Angelidaki I. & Ahring B., 2000. Methods for increasing the biogas potential from the recalcitrant organic matter contained in manure. Water Science and Technology, 41: 189-194.
Frigon J-C., Mehta P., Guiot S. R., 2011. Impact of mechanical, chemical and enzymatic pre-treatments on the methane yield from the anaerobic digestion of switch grass. Biomass and Bioenergy, 1-11.
Vervaeren H., Hostyn K., Ghekiere G., Wilems B., 2010. Biological ensilage additives as pretreatment for maize to increase the biogas production. Renewable Energy, 35: 2089-2093.
APHA, 1992. In: Clesceri L. S., Greenberg A. E., Trussel R. R. (eds). Standard Methods for the examination of water and wastewater, 18thed. APHA.
Angelidaki I, Alves M., Bolzonella D., Borzacconi L., Campos L. J., Guwy A. J., Kallyuzhnyi S., Jenicek P., Van Lier J. B., 2009. Defining the biomethane potential (BMP) of solid organic wastes and energy crops: a proposed protocol for batch assays. Water Science and Technology, 59: 927-934.
Lissens G., Verstraete W., Albrecht T., Brunner G., Creuly C., Seon J., Dussap J., Lasseur C., 2004. Advanced anaerobic bioconversion of lignocellulosic waste for regenerative life support following thermal water treatment and biodegradation by Fibrobacter succinogenes. Biodegradation, 15: 173-183.
Chen W. H., Ye S. C., Sheen H. K., 2012. Hydrolysis characteristics of sugarcane bagasse pretreated by dilute acid solution in a microwave irradiation environment. Applied Energy 93: 237-244.
Irfan M., Gulsher M., Abbas S., Syed Q., Nadeem M., Baig S., 2011. Effect of various pretreatment conditions on enzymatic conditions. Songklanakarin Journal of Science and Technology, 33 (4): 397-404.
Canilha L., Santos V., Rocha G., Almeida e Silva J., Guileti M., Silva S., Felipe M., Milagrès A., Carvalho W., 2011. A study on the pretreatment of a sugarcane bagasse sample with dilute sulfuric acid. Journal of Industrial Microbiology Technology, 38: 1467-1475.
Doaguie A. R., Ghazanfari A., Tabil L. G, 2012. Mesophilic anaerobic digestion of damask rose bagasse with different proportions of cattle manure. Canadian Biosystems Engineering, 54 (8): 1-6.
Kalloum S., Khelafi M., Djaafri M., Tahri A. et Touzi A., 2007. Influence du pH sur la production de biogaz à partir des déchets ménagers. Revue des Energies Renouvelables, 10 (4): 539-543.