| 硫酸氢钠催化合成丁酸酯 |
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| 引用本文： | 丁亮中,俞善信,文瑞明. 硫酸氢钠催化合成丁酸酯[J]. 化工科技, 2002, 10(2): 11-13 |
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| 作者姓名： | 丁亮中 俞善信 文瑞明 |
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| 作者单位： | 湖南城市学院,化学系,湖南,益阳,413049 |
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| 基金项目： | 湖南省自然科学基金资助项目 (0 0JJY2 0 110 )，湖南省教育厅科研资助项目 (0 0C0 15 ) |
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| 摘 要： | 硫酸氢钠能够代替硫酸作为酯化催化剂，讨论了利用一水硫酸氢钠为催化剂时，丁酸与各种醇的酯化作用。研究了催化剂的重复使用性能。结果表明，硫酸氢钠对于酯化作用具有活性反应温和、无腐蚀及无废酸等优点。
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| 关 键 词： | 硫酸氢钠 催化合成 丁酸酯 酯化催化剂 |
| 文章编号： | 1008-0511(2002)02-0011-03 |
| 修稿时间： | 2001-12-30 |
CATALYTIC SYNTHESIS OF BUTYRATES WITH SODIUM BISULFATE |
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| DING Liang zhong,YU Shan xin,WEN Rui ming. CATALYTIC SYNTHESIS OF BUTYRATES WITH SODIUM BISULFATE[J]. Science & Technology In Chemical Industry, 2002, 10(2): 11-13 |
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| Authors: | DING Liang zhong YU Shan xin WEN Rui ming |
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| Abstract: | Sodium bisulfate can be used as catalyst for the esterification instead of sulphuric acid.Esterification of butyric acid and various alcohols,with sodium bisulfate monohydrate as its catalyst is discussed.The reusability of the catalyst is studied. The result shows that the sodium bisulfate is active and the reaction is mild. Without corrosion and waste acid,the esterification is advantageous. |
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| Keywords: | Butyric ester Synthesis Sodium bisulfate Catalysis |
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