| Project/Area Number |
20560703
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Properties in chemical engineering process/Transfer operation/Unit operation
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| Research Institution | Hiroshima University |
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Principal Investigator |
FUKUI Kunihiro Hiroshima University, 大学院・工学研究院, 准教授 (60284163)
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| Co-Investigator(Renkei-kenkyūsha) |
YOSHIDA Hideto 広島大学, 大学院・工学研究院, 教授 (30116694)
YAMAMOTO Tetsuya 広島大学, 大学院・工学研究院, 助教 (10432684)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | マイクロ波 / 流動層 / メカノケミストリー / ナノ粒子 / 水熱処理 / 固相反応 / 粉砕 / ビーズミル / チタン酸バリウム / 脱硝 / MOX / ITO |
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| Research Abstract |
The microwave heated fluidized bed reactor was newly proposed. ITO particles were synthesized with the solid-phase method by the proposed reactor. As a result, this reactor could reduce the required treatment time remarkably, and make the reaction progress more uniform. The amount of the heat generation by the microwave irradiation calculated with the numerical simulation could evaluate the conversion to ITO.
Further, the novel system which could synthesize the functional particles with the hydrothermal treatment and mechanochemical treatment simultaneously was developed. With this system, we could synthesize successfully the barium titanate nano particles which has the high crystallinity.
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