| 第 32 卷第 2 期 |  | Vol. 32 No. 2 | | 2002 年 4 月 | Apr 2002 |
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所属栏目：其它
用组合导向浮阀塔改造甲醇回收塔 |
| 艾秋红; 刘正强(湖南南天实业股份有限公司; 湖南湘潭) |
| 摘 要：对原有Φ14 0 0甲醇回收泡罩塔进行改造 ,利用计算机进行塔的模拟与优化 ,采用新型高效组合导向浮阀塔替代了原有塔型 ,取得了理想的效果 |
| 关键词：计算机模拟; 精馏; 组合导向浮阀塔; 甲醇 |
| 中图分类号：TQ223.12+1 文献标识码：B 文章编号：1009-9212(2002)02-0050-02 |
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| Improvement of Combined Guide Float Valve Tray to the Distillation Column Recovery in Methanol. |
| AI Qiu hong; et al （Hunan Nantian Co.Ltd; Xiangtan 411103; China） |
| Abstract：The original Φ1400mm bubble tower of methanol recovery was reformed. The new tray was simulated and optimized with computer. Through applying combined guide float valve tray to replace the original bubble tower, it showed a successful effect. |
| Key words：computer simulation; distillation; combined float valve tray; methanol |
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收稿日期：2001-10-11
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