| 硫酸氢钠催化合成丙酸丁酯 |
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| 引用本文： | 郑旭东.硫酸氢钠催化合成丙酸丁酯[J].温州大学学报(自然科学版),2004,25(5):30-32. |
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| 作者姓名： | 郑旭东 |
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| 作者单位： | 陇东学院化学系,甘肃,庆阳,745000 |
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| 摘 要： | 以丙酸和正丁醇为原料,采用硫酸氢钠为催化剂合成了丙酸丁酯.当反应时间为1.5h,醇酸摩尔比为1∶1.3 ,催化剂用量1.0g,反应温度为120～125℃,酯的产率可达90%,且催化剂可重复使用、性能良好.
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| 关 键 词： | 硫酸氢钠 丙酸丁酯 催化合成 |
| 文章编号： | 1006-0375(2004)05-0030-03 |
| 修稿时间： | 2004年9月7日 |
Catalytic Synthesis of n-Butyl Propionate by Sodium Bisulfate |
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| ZHENG Xu-dong.Catalytic Synthesis of n-Butyl Propionate by Sodium Bisulfate[J].Journal of Wenzhou University Natural Science,2004,25(5):30-32. |
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| Authors: | ZHENG Xu-dong |
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| Abstract: | n-Butyl propionate was catalytic synthesis by the esterification reaction of n-butyl alcohol with propionic acid by Sodium Bisulfate. The results indicated that NaHSO4 had higher catalytic activity for the reaction. Under typical reaction condi- tions the yield of the ester could reach 90.0%. The catalyst can be recycled. |
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| Keywords: | sodium bisulfate catalytic synthesis n-butyl propionate |
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