| Project/Area Number |
20760531
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Catalyst/Resource chemical process
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| Research Institution | Osaka University |
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Principal Investigator |
MITSUDOME Takato Osaka University, 大学院・基礎工学研究科, 助教 (00437360)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
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| Keywords | 固体触媒 / ナノ粒子 / 酸化 / アルコール / 触媒 / 固体 |
|---|
| Research Abstract |
A highly efficient heterogeneous catalyst system using hydrotalcite-supported Ag nanoclusters (Ag/HT) was developed. The catalyst system can successfully promote the acceptor-free dehydrogenation of various alcohols. This catalyst system does not require any oxidants or additives, and is tolerant of a wide range of alcohols including less reactive alicyclic alcohols, with high TON. Moreover, less expensive HT-supported copper catalyst wasw also developed both from the ecological and practical points of view. These catalysts were reusable without any loss of activity or selectivity.
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