Food Waste As Biodegradable Substrates Hellip 
Slovak Society of Chemical Engineering
Institute of Chemical and Environmental Engineering
Slovak University of Technology in Bratislava
PROCEEDINGS
37
th
International Conference of Slovak Society of Chemical Engineering
Hotel Hutník
Tatranské Matliare, Slovakia
May 24 – 28, 2010
Editor: J. Markoš
ISBN 978-80-227-3290-1
Kubaská, M., Sedláˇcek, S., Bodík, I., Kissová, B.: Food waste as biodegradable substrates for biogas production, Editor: Markoš, J., In Proceedings of the 37th International Conference of Slovak Society of
Chemical Engineering, Tatranské Matliare, Slovakia, 1413–1418, 2010.
37th International Conference of SSCHE
May 24–28, 2010, Tatransk´e Matliare, Slovakia
Po-Th-6, 118p.pdf
Food Waste as Biodegradable Substrates for Biogas Production
M.KUBASKÁ*, S.SEDLÁČEK, I.BODÍK, B.KISSOVÁ
Institute of Chemical and Environmental Engineering, Slovak University of Technology,
Radlinského 9, 812 37 Bratislava, Slovak Republic
(*E-mail: miroslava.kubaska@stuba.sk)
Keywords
Anaerobic digestion, biogas, food waste, organic biodegradable substrates
The presented contribution deals with laboratory testing of biodegradable municipal organic substrates for biogas production. The anaerobic fermentation and biogas production from biodegradable organic substrates such as expired wine, beer, bread, meat and dairy products, food oils and fats, were tested in the laboratory anaerobic models.
INTRODUCTION
According to Green Paper on the management of bio-waste in the European Union
SEC(2008)2936 bio-waste is defined as biodegradable garden and park waste, food and kitchen waste from households, restaurants, caterers and retail premises, and comparable waste from food processing plants. Anaerobic digestion is especially suitable for treating kitchen waste. It produces a gas mixture (mainly methane – 50 to 75 % - and carbon dioxide) in controlled reactors. Biogas can reduce greenhouse gas (GHG) emissions most significantly if used as biofuel for transport or directly
Institute of Chemical and Environmental Engineering
Slovak University of Technology in Bratislava
PROCEEDINGS
37
th
International Conference of Slovak Society of Chemical Engineering
Hotel Hutník
Tatranské Matliare, Slovakia
May 24 – 28, 2010
Editor: J. Markoš
ISBN 978-80-227-3290-1
Kubaská, M., Sedláˇcek, S., Bodík, I., Kissová, B.: Food waste as biodegradable substrates for biogas production, Editor: Markoš, J., In Proceedings of the 37th International Conference of Slovak Society of
Chemical Engineering, Tatranské Matliare, Slovakia, 1413–1418, 2010.
37th International Conference of SSCHE
May 24–28, 2010, Tatransk´e Matliare, Slovakia
Po-Th-6, 118p.pdf
Food Waste as Biodegradable Substrates for Biogas Production
M.KUBASKÁ*, S.SEDLÁČEK, I.BODÍK, B.KISSOVÁ
Institute of Chemical and Environmental Engineering, Slovak University of Technology,
Radlinského 9, 812 37 Bratislava, Slovak Republic
(*E-mail: miroslava.kubaska@stuba.sk)
Keywords
Anaerobic digestion, biogas, food waste, organic biodegradable substrates
The presented contribution deals with laboratory testing of biodegradable municipal organic substrates for biogas production. The anaerobic fermentation and biogas production from biodegradable organic substrates such as expired wine, beer, bread, meat and dairy products, food oils and fats, were tested in the laboratory anaerobic models.
INTRODUCTION
According to Green Paper on the management of bio-waste in the European Union
SEC(2008)2936 bio-waste is defined as biodegradable garden and park waste, food and kitchen waste from households, restaurants, caterers and retail premises, and comparable waste from food processing plants. Anaerobic digestion is especially suitable for treating kitchen waste. It produces a gas mixture (mainly methane – 50 to 75 % - and carbon dioxide) in controlled reactors. Biogas can reduce greenhouse gas (GHG) emissions most significantly if used as biofuel for transport or directly
References: 1. European Commission, 2008. Green Paper On the management of bio-waste in the Europian Union {SEC (2008)2936}. 2. García, A.J., Esteban, M.B., Márquez, M.C., Ramos, P., 2005. Biodegradable municipal solid waste: Characterization and potential use as animal feedstuff, Waste 3. Mata-Alvarez, J., Macé, S., Llabrés, P., 2000. Anaerobic digestion of solid wastes. An overview of research achievements and perspectives, Bioresource Technology 74, 316. 4. Tichle, A., Malaspina, F., 1998. Biogas production in Europe. Paper presented at the 10th European Conference Biomass for Energy and Industry, Wurzburg, Germany, 811 June. 5. Kidby, D., 2009. Food, glorious food. On-line journal Waste Management World, www.waste-management-world.com. 6. Poggi-Varaldo, H.M., Oleszkiewicz, J.A., 1992. Anaerobic co-composting of municipal solid waste and waste sludge at high total solid level 7. Lai, CM., Ke, GR., Chung, MY., 2009. Potentials of food wastes for power generation and energy conservation in Taiwan, Renewable Energy 34, 1913-1915. 8. Lai, CM, Chen, SW, Chen, KH, Lee CC, Liu KI, Wei CB., 2006. The coposting of household food waste in Teipai city 9. Zhang, R., El-Mashad, H.M., Hartman, K., 2007. Characterization of food waste as feedstock for anaerobic digestion, Bioresource Technology 98, 929-935. 10. Cho, J.K., Park, S.C., Chang, H.N., 1995. Biochemical methane potential and solid state anaerobic digestion of Korean food wastes, Bioresource Technology 52, 245253. 11. Heo, N.H., Park, S.C., Kang, H., 2004. Effects of mixture ratio and hydraulic retention time on single-stage anaerobic co-digestion of food waste and waste activated sludge Hydrogen Energy 29 (15), 1607-1616. 12. Komemoto, K., Lim, Y.G., Nagao, N., Onoue, Y., Niwa, C., Toda, T., 2009. Effect of temperature on VFA´s and biogas production in anaerobic solubilization of food waste, Waste Management 29, 2950-2955.