Development of gasification and power generation system from unused biomass
| Project/Area Number |
15H06916
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Energy engineering
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| Research Institution | Osaka Research Institute of Industrial Science and Technology |
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Principal Investigator |
YAMAGUCHI Shimpei 地方独立行政法人大阪府立産業技術総合研究所, その他部局等, 研究員 (40761002)
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| Research Collaborator |
KATAGIRI Kazuaki
OZAKI Tomoatsu
KAKITSUJI Atsushi
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| Project Period (FY) |
2015-08-28 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | Downdraft gasifier / Solid Oxide Fuel Cell / Simulation / Modeling / Hydrogen / Thermodynamic / Electro chemical / Catalyst / バイオマスガス化 / 燃料電池 / SOFC / ダウンドラフト型ガス化 / 熱力学平衡計算 / モデル化 / 再生可能エネルギー / バイオマス / セラミックス / ダウンドラフト固定床型ガス化炉 / 固体酸化物形燃料電池（SOFC） / シミュレーション / タール |
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| Outline of Final Research Achievements |
We developed the novel biomass power generation system using a downdraft gasifier and a solid oxide fuel cell (SOFC). To establish the design and control guidelines for a gasifier, a calculation model to specify a downdraft gasifier was constructed. We compared the measurement of the gas composition derived from a small (0.1 kW) and a big (20 kW) sized downdraft gasifier of furnace with a calculated value, relatively. And, it was found that the composition of gasification gas could be estimated based on the conditions of temperature, biomass material, air, water, and so on.
Estimating the gasification power generation with a small-sized downdraft gasifier and SOFC, in addition, we recognized that the maximum power from the gasification gas of wood could be controlled in the range of 40 - 80 % against the pure hydrogen. Moreover, the carbon deposition was not found on the electrodes of SOFC by canning electron microscope observations.
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Report
(3 results)
Research Products
(4 results)
