| 反应精馏合成丁酸异戊酯 |
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| 引用本文： | 叶庆国,马殿涛,李建立. 反应精馏合成丁酸异戊酯[J]. 青岛科技大学学报(自然科学版), 2000, 21(2): 112-114 |
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| 作者姓名： | 叶庆国 马殿涛 李建立 |
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| 作者单位： | 叶庆国（青岛化工学院化工与制药工程学院，青岛266042）;马殿涛（齐鲁石化公司．山东淄博,255400）;李建立（齐鲁石化公司．山东淄博,255400） |
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| 摘 要： | 在的玻璃填料塔中，以硫酸为催化剂，以丁酸、异戊醇为原料，对反应精馏合成丁酸异戊酯的过程进行了研究，考察了各操作参数对酯化收率的影响。结果表明，采用反应精馏合成丁酸异戊酯的收率为93.6％，比间歇酯化反应酯的收率78.9％高。
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| 关 键 词： | 反应精馏 酯化 丁酸异戊酯 |
| 修稿时间： | 1999-11-05 |
Synthesis of Isoamyl Butyrate by Reaction Rectification |
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| YEQing-guo,MADian-tao,LIJian-li. Synthesis of Isoamyl Butyrate by Reaction Rectification[J]. Journal of Qingdao University of Science and Technology:Natutral Science Edition, 2000, 21(2): 112-114 |
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| Authors: | YEQing-guo MADian-tao LIJian-li |
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| Affiliation: | YE Qing-guo ;(College of Chemical and Pharmaceutical Eagineering, Qingdao Institute of ChemicalTechnology, Qingdao 266042);MA Dian-tao ,LI Jian-li ;(Qilu Petrochemical Corporation, Zibo 255400) |
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| Abstract: | The reaction rectification process of the esterification of butyric acid with isoamyl alcohol on the sulfuric acid in a packed column with a diameter of 20 mm and a length of 1500 mm was studied. The dffects of reaction conditions on the ester productivity were investigated. By utilizing reaction rectification technology the yild of the isoamyl butyrate was 93.6% which was higher than that (78.9%) by using batch esterification technology. |
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| Keywords: | reaction rectification esterification isoamyl butyrate |
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