| 硫酸铝催化合成乙酸正丙酯的研究 |
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| 引用本文： | 蔡述兰. 硫酸铝催化合成乙酸正丙酯的研究[J]. 云南化工, 2008, 35(1): 30-32 |
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| 作者姓名： | 蔡述兰 |
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| 作者单位： | 四川理工学院,化学系,四川,自贡,643000 |
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| 摘 要： | 以硫酸铝水合物为催化剂合成乙酸丙酯,考察了催化剂用量、醇酸物质的量比、反应时间及催化剂重复使用次数等因素对酯化率的影响。结果表明,在最佳反应条件下,酯收率达89.6%。
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| 关 键 词： | 硫酸铝水合物 催化 合成 乙酸丙酯 |
| 文章编号： | 1004-275X(2008)01-0030-02 |
| 修稿时间： | 2007-08-31 |
Synthesis of n-Propyl Acetate Catalyzed by Aluminum Sulfate |
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| CAI Shu-lan. Synthesis of n-Propyl Acetate Catalyzed by Aluminum Sulfate[J]. Yunnan Chemical Technology, 2008, 35(1): 30-32 |
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| Authors: | CAI Shu-lan |
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| Abstract: | n-Propyl acetate was synthesized from acetic acid and n-propanol with aluminum sulfate hydrate as the catalyst,and effect of catalyst amounts and used times,reaction times,and molar ratios of acid to alcohol on the esterification rate were investigated.Result showed that the yield of propyl acetate reached 89.6%. |
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| Keywords: | aluminum sulfate hydrate catalysis synthesis propyl acetate. |
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