| 丙酸异丁酯的催化合成 |
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| 引用本文： | 邹雪艳,张丽明,陈丹云.丙酸异丁酯的催化合成[J].河北化工,2009(2):10-11. |
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| 作者姓名： | 邹雪艳 张丽明 陈丹云 |
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| 作者单位： | 1. 河南大学基础实验教学中心,河南,开封,475004
2. 商丘职业技术学院,河南,商丘,476000 |
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| 基金项目： | 河南省教育厅自然科学研究计划项目 |
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| 摘 要： | 以硫酸镓为催化剂,丙酸和异丁醇为原料合成了丙酸异丁酯。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性等因素对收率的影响。适宜反应条件下收率可达85.9%。
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| 关 键 词： | 丙酸异丁酯 硫酸镓 催化 合成 |
Catalytic Synthesis of Isobutyl Propionate |
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| ZOU Xue-yan,ZHANG Li-ming,CHEN Dan-yun.Catalytic Synthesis of Isobutyl Propionate[J].Hebei Chemical Engineering and Industry,2009(2):10-11. |
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| Authors: | ZOU Xue-yan ZHANG Li-ming CHEN Dan-yun |
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| Affiliation: | 1.Teaching Center for Fundamental Experiment;Henan University;Kaifeng 475004;China;2.Shangqiu Vocational and Tech- nical College;Shangqiu 476000;China |
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| Abstract: | Isobutyl propionate was synthesized by using gallium sulphate as the catalyst.Many effects were investigated such as amount of catalyst, reaction time,molar ratio of alcohol to acid and repeated uses. Experimental results showed that it was the efficient and environmental friendly catalyst. Under the best conditions its yield could reach 85.9%. |
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| Keywords: | gallium sulphate isobutyl propionate catalysis synthesis |
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