| 降液管结构优化进展 |
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| 引用本文： | 周海龙,徐世民. 降液管结构优化进展[J]. 石油化工设备, 2004, 33(6): 45-48 |
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| 作者姓名： | 周海龙 徐世民 |
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| 作者单位： | 天津大学,精馏技术国家工程中心,天津,300072 |
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| 摘 要： | 比较了弓形、半环形和径向形降液管对塔板效率的影响 ,介绍了板式塔中新型降液管的主要形式、结构及优缺点。针对当前板式塔降液管研究的进展情况 ,提出了一些关于降液管研究方向的看法。
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| 关 键 词： | 板式塔 降液管 结构 优化 |
| 文章编号： | 1000-7466(2004)06-0045-04 |
| 修稿时间： | 2004-05-29 |
The advancement of downcomer optimization |
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| ZHOU Hai-long,XU Shi-min. The advancement of downcomer optimization[J]. Petro-Chemical Equipment, 2004, 33(6): 45-48 |
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| Authors: | ZHOU Hai-long XU Shi-min |
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| Abstract: | Arc, semi-annular and radial downcomers' effections on the tray efficiency were compared, the main style, structure, advantage and disadvantage of the new downcomer in tower were introduced. Based on the advancement of the downcomer,some opinions of the downcomer research were presented. |
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| Keywords: | plate column downcomer structure optimization |
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