| Project/Area Number |
19310054
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental technology/Environmental materials
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| Research Institution | Kyushu University |
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Principal Investigator |
SHIMIZU Masakata Kyushu University, 大学院・工学研究院, 教授 (30325500)
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| Co-Investigator(Kenkyū-buntansha) |
NISHIOKA Koki 九州大学, 大学院・工学研究院, 准教授 (80294891)
MAEDA Takayuki 九州大学, 大学院・工学研究院, 助教 (50150496)
OHNO Ko-ichiro 九州大学, 大学院・工学研究院, 助教 (50432860)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2007: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
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| Keywords | 有機系廃棄物 / ポリエチレン / ゴミ固形化燃料 / 酸化鉄 / 炭材内装塊成鉱 / 拡散係数 / 熱拡散率 |
|---|
| Research Abstract |
Mixtures of waste plastic materials (polyethylene : P.E., and Refuse Derived Fuel : RDF) and iron oxide (FeO) were mixed and the reduction behavior and concentrations of generated gases from samples were investigated. Maine generated gases were H_2 and CO, and the final fractional reductions of samples containing P.E. and RDE were 33% and 78%, respectively. In conclusion, the metallic iron and H_2 gas were obtained by heating the mixture of waste plastic materials and iron oxide and the conversion ratio of H_2 by reduction of mixture sample was almost the same ratio by thermal decomposition of waste plastic materials alone.
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