Abstract
Biogas is considered as the best possible alternative source of energy. Biogas is clean, cheap, sustainable, and environmentally friendly. The biogas production potential from energy crops, grass, in particular, has been investigated widely. Although grass produces quality methane in comparison to other feedstock, low biogas yield has been a common challenge. This is because the grass is part of lignocellulosic biomass, consisting of cellulose and hemicelluloses, which are linked together by strong chemical bonds. These characteristics make it resistant to anaerobic digestion. Pre-treatment including chemical, mechanical, thermal, biological and/or a combination of them may be used to break the ether bonds, resulting in an easy accessibility of sugars present in a substrate for the enzyme. For these reasons, this chapter evaluates the various pre-treatment techniques to optimize the biodegradability of grass. All the pre-treatment techniques have been reported to increase biogas production rate. Among the pre-treatments options, chemical pre-treatment has been considered as the most preferred though its operational cost is still under investigation.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Bauer, A., Lizasoain, J., Theuretzbacher, F., Agger, J. W., Rincón, M., Menardo, S., et al. (2014). Steam explosion pretreatment for enhancing biogas production of late harvested hay. Bioresource Technology, 166, 403–410.
Behera, S., Arora, R., Nandhagopal, N., & Kumar, S. (2014). Importance of chemical pretreatment for bioconversion of lignocellulosic biomass. Renewable and Sustainable Energy Reviews, 36, 91–106.
Berglund Odhner, P., Sárvári Horváth, I., Kabir, M. M., & Shabbauer, A. (2012). Biogas from lignocellulosic biomass.
Bochmann, G., & Montgomery, L. F. R. (2013). Storage and pre-treatment of substrates for biogas production (pp. 85–89). Sawston: The Biogas Handbook, Woodhead Publishing.
Borgström, Y. (2011). Pretreatment technologies to increase the methane yields by anaerobic digestion in relation to cost efficiency of substrate transportation.
Elias, J. (2010). Study on renewable biogas energy production from cladodes of Opuntia ficus-indica (Doctoral dissertation, aau).
Ferreira, L. C., Nilsen, P. J., Fdz-Polanco, F., & Pérez-Elvira, S. I. (2014). Biomethane potential of wheat straw: Influence of particle size, water impregnation and thermal hydrolysis. Chemical Engineering Journal, 242, 254–259.
Himmelsbach, J. N., Raman, D. R., Anex, R. P., Burns, R. T., & Faulhaber, C. R. (2010). Effect of ammonia soaking pretreatment and enzyme addition on biochemical methane potential of switchgrass. Transactions of the ASABE, 53(6), 1921.
Kamarad, L., Pohn, S., Harasek, M., Kirchmayr, R., Bochmann, G., & Braun, R. (2010). Hydrodynamic characteristics of the biogas plant digester using tracer tests and CFD methods. In Proceedings of the International Water Association, 12th World Congress on Anaerobic Digestion, Guadalajara, Mexico.
Khor, W. C., Rabaey, K., & Vervaeren, H. (2015). Low temperature calcium hydroxide treatment enhances anaerobic methane production from (extruded) biomass. Bioresource Technology, 176, 181–188.
Kratky, L., & Jirout, T. (2011). Biomass size reduction machines for enhancing biogas production. Chemical Engineering and Technology, 34(3), 391–399.
Lagerkvist, A., & Morgan-Sagastume, F. (2012). The effects of substrate pre-treatment on anaerobic digestion systems: A review. Waste Management, 32(9), 1634–1650.
Li, C., Knierim, B., Manisseri, C., Arora, R., Scheller, H. V., Auer, M., et al. (2010). Comparison of dilute acid and ionic liquid pretreatment of switchgrass: Biomass recalcitrance, delignification and enzymatic saccharification. Bioresource Technology, 101(13), 4900–4906.
Lindner, J., Zielonka, S., Oechsner, H., & Lemmer, A. (2015). Effects of mechanical treatment of digestate after anaerobic digestion on the degree of degradation. Bioresource Technology, 178, 194–200.
Liu, C., & Wyman, C. E. (2003). The effect of flow rate of compressed hot water on xylan, lignin, and total mass removal from corn stover. Industrial and Engineering Chemistry Research, 42(21), 5409–5416.
Mussatto, S. I., & Teixeira, J. A. (2010). Lignocellulose as raw material in fermentation processes.
My el Rendimiento Animal, M. (2002). Effects of biological additives on silage composition of mott dwarf elephantgrass and animal performance.
Nizami, A. S., Korres, N. E., & Murphy, J. D. (2009). Review of the integrated process for the production of grass biomethane. Environmental Science and Technology, 43(22), 8496–8508.
Panneerselvam, A., Sharma-Shivappa, R. R., Kolar, P., Clare, D. A., & Ranney, T. (2013a). Hydrolysis of ozone pretreated energy grasses for optimal fermentable sugar production. Bioresource Technology, 148, 97–104.
Panneerselvam, A., Sharma-Shivappa, R. R., Kolar, P., Ranney, T., & Peretti, S. (2013b). Potential of ozonolysis as a pretreatment for energy grasses. Bioresource Technology, 148, 242–248.
Romano, R. T., Zhang, R., Teter, S., & McGarvey, J. A. (2009). The effect of enzyme addition on anaerobic digestion of JoseTall Wheat Grass. Bioresource Technology, 100(20), 4564–4571.
Sambusiti, C., Ficara, E., Malpei, F., Steyer, J. P., & Carrere, H. (2012). Influence of alkaline pre-treatment conditions on structural features and methane production from ensiled sorghum forage. Chemical Engineering Journal, 211, 488–492.
Sambusiti, C., Ficara, E., Malpei, F., Steyer, J. P., & Carrère, H. (2013). Effect of sodium hydroxide pretreatment on physical, chemical characteristics and methane production of five varieties of sorghum. Energy, 55, 449–456.
Sánchez, C. (2009). Lignocellulosic residues: Biodegradation and bioconversion by fungi. Biotechnology Advances, 27(2), 185–194.
Shafiei, M., Kabir, M. M., Zilouei, H., Horváth, I. S., & Karimi, K. (2013). Techno-economical study of biogas production improved by steam explosion pretreatment. Bioresource Technology, 148, 53–60.
Singh, A. K., & Parida, S. K. (2015). A novel hybrid approach to allocate renewable energy sources in distribution system. Sustainable Energy Technologies and Assessments, 10, 1–11.
Sonakya, V., Raizada, N., & Kalia, V. C. (2001). Microbial and enzymatic improvement of anaerobic digestion of waste biomass. Biotechnology Letters, 23(18), 1463–1466.
Sreekrishnan, T. R., Kohli, S., & Rana, V. (2004). Enhancement of biogas production from solid substrates using different techniques—A review. Bioresource Technology, 95(1), 1–10.
Sui, W., & Chen, H. (2014). Multi-stage energy analysis of steam explosion process. Chemical Engineering Science, 116, 254–262.
Taherzadeh, M. J., & Karimi, K. (2008). Pretreatment of lignocellulosic wastes to improve ethanol and biogas production: A review. International Journal of Molecular Sciences, 9(9), 1621–1651.
Tedesco, S., Mac Lochlainn, D., & Olabi, A. G. (2014). Particle size reduction optimization of Laminaria spp. biomass for enhanced methane production. Energy, 76, 857–862.
Tsapekos, P., Kougias, P. G., & Angelidaki, I. (2015). Biogas production from ensiled meadow grass; effect of mechanical pretreatments and rapid determination of substrate biodegradability via physicochemical methods. Bioresource Technology, 182, 329–335.
Varma, R. (2008). Characterization of anaerobic bioreactors for bioenergy generation using a novel tomography technique. Ann Arbor: ProQuest.
Wan, C., Zhou, Y., & Li, Y. (2011). Liquid hot water and alkaline pretreatment of soybean straw for improving cellulose digestibility. Bioresource Technology, 102(10), 6254–6259.
Winkler, H., Hughes, A., Marquard, A., Haw, M., & Merven, B. (2011). South Africa’s greenhouse gas emissions under business-as-usual: The technical basis of ‘growth without constraints’ in the long-term mitigation scenarios. Energy Policy, 39(10), 5818–5828.
Xie, S., Frost, J. P., Lawlor, P. G., Wu, G., & Zhan, X. (2011). Effects of thermo-chemical pre-treatment of grass silage on methane production by anaerobic digestion. Bioresource Technology, 102(19), 8748–8755.
Yang, L., Xu, F., Ge, X., & Yebo Li, Y. (2015). Challenges and strategies for solid-state anaerobic digestion of lignocellulosic biomass. Renewable and Sustainable Energy Reviews, 44, 82–834.
Yeh, A. I., Huang, Y. C., & Chen, S. H. (2010). Effect of particle size on the rate of enzymatic hydrolysis of cellulose. Carbohydrate Polymers, 79(1), 192–199.
Yu, Q., Zhuang, X., Lv, S., He, M., Zhang, Y., Yuan, Z., et al. (2013). Liquid hot water pretreatment of sugarcane bagasse and its comparison with chemical pretreatment methods for the sugar recovery and structural changes. Bioresource Technology, 129, 592–598.
Zhao, X. Q., Zi, L. H., Bai, F. W., Lin, H. L., Hao, X. M., Yue, G. J., & Ho, N. W. (2012). Bioethanol from lignocellulosic biomass. In Biotechnology in China III: Biofuels and bioenergy (pp. 25–51). Berlin: Springer.
Zheng, J., & Rehmann, L. (2014). Extrusion pretreatment of lignocellulosic biomass: A review. International Journal of Molecular Sciences, 15(10), 18967–18984.
Zheng, Y., Zhao, J., Xu, F., & Li, Y. (2014). Pretreatment of lignocellulosic biomass for enhanced biogas production. Progress in Energy and Combustion Science, 42, 35–53.
Zimbardi, F., Viola, E., Nanna, F., Larocca, E., Cardinale, M., & Barisano, D. (2007). Acid impregnation and steam explosion of corn stover in batch processes. Industrial Crops and Products, 26(2), 195–206.
Acknowledgements
This work was supported by a research grant from South African Energy National Development Institute (SANEDI). The University of Johannesburg Global Excellence Strategy is acknowledged for providing Noxolo Sibiya with a bursary. The Botswana International University of Science and Technology is also acknowledged for financial and technical support.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2018 Springer International Publishing AG
About this chapter
Cite this chapter
Sibiya, N.T., Tesfagiogis, H., Muzenda, E. (2018). Application of Different Pre-treatment Techniques for Enhanced Biogas Production from Lawn Grass: A Review. In: Leal Filho, W., Surroop, D. (eds) The Nexus: Energy, Environment and Climate Change. Green Energy and Technology. Springer, Cham. https://doi.org/10.1007/978-3-319-63612-2_15
Download citation
DOI: https://doi.org/10.1007/978-3-319-63612-2_15
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-63611-5
Online ISBN: 978-3-319-63612-2
eBook Packages: EnergyEnergy (R0)