O-403 ソース製造廃棄物を用いたバイオガス発電のエネルギー回収利用試験(セッション4:技術3:バイオリファイナリー・生物化学的変換,研究発表,(口頭発表))

概要

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Anaerobic digestion (AD)is one of the activities to create a sustainable society. AD has a function of waste treatment that removes an organic matters and it is able to take energy out of biogas and utilize it. However, AD is focused on its function of waste treatment and energy recovery/utilization is not sufficient in some cases. Therefore, a continuous operation test of biogas generation has been conducted by using food waste/effluent from a sauce factory. This test aimed to create a sustainable and labor-saving system with energy recovery/utilization by a cogeneration system. As a result, there is a surplus of energy balance as the generated electricity (157kWh/day) exceeds the electricity from the grid (85kWh/day) in winter by having built the system which I collected 92% of quantity of theory gasification and Generation. Furthermore, it achieved the compatibility of a capacity of waste/effluent treatment with energy recovery/utilization and operated for 10,750 hours continuously and automatically.
2012-01-18