| 筛板塔实验的改进 |
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| 引用本文： | 刘维俊.筛板塔实验的改进[J].蒙自师范高等专科学校学报,1994(4). |
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| 作者姓名： | 刘维俊 |
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| 作者单位： | 云南蒙自师范高等专科学校化学系 661100 |
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| 摘 要： | 气液传质的正常操作状态,可通过实验观察到。然而传质状态中的泡沫状态产生的压降△P与喷射状态产生的压降相差甚小,实难从压差计中准确读出。经改装后,可以从实验得到的气体流速v与压降△P曲线关系图中很容易地获得。
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| 关 键 词： | 泡沫状态 喷射状态 气流速度 |
The Progress of the Mesh Floor Tower Experiment |
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| Liu Weijun.The Progress of the Mesh Floor Tower Experiment[J].Journal of Mengzi Teachers' College,1994(4). |
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| Authors: | Liu Weijun |
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| Abstract: | The normal state of the transference mass can be viewde by the experiment. However, there is a little difference between the AP of the foam state and the entrainment. It is difficult to be measured exactly by the pressure gauge, but we can find it on the V-AP diagrammatic curve which we obtain by refited experiment. |
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| Keywords: | foam state entrainment gas folw |
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