| 撞击流反应器中反应动力学研究 |
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| 引用本文： | 陈斌,包传平,伍沅.撞击流反应器中反应动力学研究[J].河南化工,2006,23(10):18-19. |
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| 作者姓名： | 陈斌 包传平 伍沅 |
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| 作者单位： | 武汉工程大学,湖北省新型反应器与绿色化学工艺重点实验室,湖北,武汉,430074 |
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| 摘 要： | 浸没循环撞击流反应器(SCISR)的主要特点是撞击区能显著强化微观混合且存在压力波动.对于若干反应体系例如正丁醇与浓硫酸反应等,SCISR显示出明显优于搅拌反应釜(STR)的反应动力学性能,在相同条件下,浸没循环撞击流反应器中所测的正丁醇与浓硫酸反应速率常数k比搅拌槽反应器高约10%.
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| 关 键 词： | 撞击流 反应速率常数 微观混合 动力学 |
| 文章编号： | 1003-3467（2006）10-0018-02 |
| 收稿时间： | 2006-08-11 |
| 修稿时间： | 2006-08-11 |
Chemical Kinetics of the Reaction in Impinging-Streams |
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| CHEN Bin,BAO Chuan-ping,WU Yuan.Chemical Kinetics of the Reaction in Impinging-Streams[J].Henan Chemical Industry,2006,23(10):18-19. |
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| Authors: | CHEN Bin BAO Chuan-ping WU Yuan |
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| Abstract: | The major features of Submerged Circulative Impinging Stream Reactor(SCISR) are its significantly promoted micro-mixing in the impingement zone and being of pressure fluctuations.In several practice cases,such as the reaction of n-butanol and sulphuric-acid,SCISR exhibits much better kinetics performances than the traditional stirred tank reactors(STR).In the same conditions,the reaction rate constant k of the reaction of n-butanol and sulphuric-acid in SCISR is greater than that in STR by about 10%. |
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| Keywords: | impinging streams reaction rate constant micro- mixing kinetics |
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