P-07 缶詰工場からの廃液を利用したエネルギー回収システムの開発(ポスターセッション2:導入,研究発表(ポスター発表))

抄録

It is confirmed that energy-recycling system from syrup waste has a lot of benefit at canning factory. Biogas was obtained from syrup solution by methane fermentation, which was estimated to be approximately 500mL/g-TS/day. Syrup waste of 2.5ton/day will make biogas of approximately 188m^3/day, and gas engine of 25kW will supply electric power and heat to the factory in our proposed system. The cost for drainage treatment of the syrup waste will be reduced to half by the cogeneration system. In this study, the distinctive feature concerned to the economic and environmental view will be discussed.