| 丙酮的气相吸收总传质系数的研究 |
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| 引用本文： | 董晔,杜卫军,惠军.丙酮的气相吸收总传质系数的研究[J].新疆师范大学学报(自然科学版),2008,27(3):59-61. |
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| 作者姓名： | 董晔 杜卫军 惠军 |
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| 作者单位： | 新疆师范大学生命科学与化学学院,新疆乌鲁木齐,830054 |
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| 摘 要： | 文章为了研究气相总传质系数的关联式，实验采用安捷伦6820气相色谱仪、清水作为吸收剂，吸收空气——丙酮混合气体中的丙酮；用气相色谱仪测定填料吸收塔进口及出口气体中丙酮的摩尔分率，得出气相总传质系数的关联式。该式不仅简单，使用方便，且实验值与计算值较一致。
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| 关 键 词： | 总传质系数 丙酮 气相色谱 |
On the Gas Overall Mass-transfer Coefficient for Water Absorbing Acetone |
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| DONG Ye,DU Wei-jun,HUI Jun.On the Gas Overall Mass-transfer Coefficient for Water Absorbing Acetone[J].Journal of Xinjiang Normal University(Natural Sciences Edition),2008,27(3):59-61. |
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| Authors: | DONG Ye DU Wei-jun HUI Jun |
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| Institution: | (School of Life Science and Chemistry, Xinjiang Normal University, Urumqi Xinjiang 830054) |
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| Abstract: | In order to conduct the mass-transfer model, Gas Chromatography （GC） of Agilent 6820 and the fresh water are adopted as absorbent for the harmful acetone in the experiment. The mass-transfer model of gas overall mass-transfer coefficient Kya not only has the merits of simpleness and convenience for the engineering designing, but also makes the calculated values in good agreement with the experiment one. |
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| Keywords: | Overall mass-transfer coefficient acetone Gas Chromatography（GC） |
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