| Project/Area Number |
26870838
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Earth system and resources engineering
Agricultural environmental engineering/Agricultural information engineering
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| Research Institution | National Agriculture and Food Research Organization |
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Principal Investigator |
KOJIMA Yoichiro 国立研究開発法人農業・食品産業技術総合研究機構, 畜産研究部門・飼養管理技術研究領域, 主任研究員 (80577916)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 再生可能エネルギー / 堆肥化 / バイオマス / 発酵熱 / 堆肥発酵熱 / 排気温度 / エクセルギ / バイナリ発電 / 吸引通気式堆肥化施設 / 密閉型堆肥化施設 / バイナリー発電 / ゼーベック効果発電 |
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| Outline of Final Research Achievements |
The objective of this study was using composting fermentation heat extracted as exhaust from composting process, which was the most popular treatment process of organic waste in Japan, as a heat source of the temperature difference power generation. As a result, composting fermentation heat could be used for heat source of binary power generation system which was reported utilizing of waste heat from industry, and 700 W of electricity was generated; composting exhaust which had the 60 °C of temperature was the lowest level of high heat source for f the temperature difference power generation. Moreover, outbreaking and recovery of fermentation heat under composting process was analyzed done in order to recover the fermentation exhaust effectively.
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