Combination of batch and micro reactors for heterogeneous reactions
| Project/Area Number |
24656481
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Reaction engineering/Process system
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| Research Institution | The University of Tokushima |
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Principal Investigator |
SOTOWA Ken-Ichiro 徳島大学, ソシオテクノサイエンス研究部, 教授 (00336009)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | マイクロリアクタ / スラグ流 / 多相流 / 相間移動反応 / 計算流体力学 / 物質移動係数 / 液液反応 / 粒子合成 / 物質移動速度 / ジアゾカップリング反応 |
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| Outline of Final Research Achievements |
Mass transfer across the interface often rules the reaction rate of various liquid-liquid and gas-liquid reactions. The mass transfer rate can be intensified by employing microchannels, but many long channels are required in order to realize industrial scale production processes. To overcome the problem, this study proposes a reactor system which consists of a stirred tank and a microreactor. The performance of the proposed system was evaluated by conducting a phase transfer coupling reaction. It was shown that with the proposed system, the overall reaction rate was enhanced, and the number of microchannels can be reduced.
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Report
(4 results)
Research Products
(12 results)
