Development of Noble Micro Reaction Process using Impinging Droplets
| Project/Area Number |
26289295
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Reaction engineering/Process system
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| Research Institution | Kyoto University |
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Principal Investigator |
Taisuke Maki 京都大学, 工学(系)研究科(研究院), 准教授 (10293987)
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| Co-Investigator(Kenkyū-buntansha) |
前 一廣 京都大学, 工学(系)研究科(研究院), 教授 (70192325)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
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| Keywords | マイクロ化学プロセス / ナノ粒子 / マイクロミキサー / マイクロリアクター / 迅速混合 / インクジェット / 微小液滴 / 新規反応場 / 混合 / 反応工学 / 液滴制御 / マイクロ反応工学 / ３Dプリンタ |
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| Outline of Final Research Achievements |
For a liquid-liquid phase process, uniformly sized water droplets were stably produced by a micro channel, and two produced small droplets were continuously merged in the channel. For a gas-liquid phase process, water droplets injected by two inkjet apparatus were impinged and merged continuously and stably in air. It was confirmed that the mixing rate of components in a merged droplets was much more rapid comparing to conventional homogeneous liquid mixing. The developed method was applied to nano-particle synthesis which requires rapid and uniform mixing. As the results, uniformly sized particles of Pt (1.4 nm) and RhPd (2.7 nm) were successfully produced.
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Report
(4 results)
Research Products
(37 results)
