| 乙酸苄酯合成新工艺的研究 |
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| 引用本文： | 欧阳玉祝,彭清静.乙酸苄酯合成新工艺的研究[J].吉首大学学报(自然科学版),1996,17(4):70-72. |
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| 作者姓名： | 欧阳玉祝 彭清静 |
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| 作者单位： | 吉首大学化学系!湖南吉首416000 |
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| 摘 要： | 本文介绍了用环己烷作带水剂．D—72作催化剂的苄醇直接酯化合成乙酸苄酯新工艺；带水剂能回收循环使用，缩短了反应时间，降低了生产成本。同时，还对配料比、催化剂和带水剂用量、反应时间等因素对产率的影响进行了讨论。
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| 关 键 词： | 乙酸苄酯 工艺 带水剂 |
Technological Improvement of Synthetic Benzyl Acetate |
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| Ouyang Yuzu, Pong Qinjing.Technological Improvement of Synthetic Benzyl Acetate[J].Journal of Jishou University(Natural Science Edition),1996,17(4):70-72. |
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| Authors: | Ouyang Yuzu Pong Qinjing |
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| Abstract: | This parer reports a new technology. in. which cyclohexane is used as the tvater carrier and the synthetic benzyl acetate is esterified directly by benzyl alcohol catalyzed with D- 72.The water carrier can be recycled and reused. so that the reaction becomes quicker and the production costs are lowered.The factors such as the combined flocculants doses, the dosage of catalyst and water carrier,reaction times are studied as well as the yleld which the process of reaction influences. |
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| Keywords: | benzyl acetate technology water carrier |
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