| 抗氧剂1010生产中加成反应工艺条件的优化 |
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| 引用本文： | 雷玲,钱枝茂.抗氧剂1010生产中加成反应工艺条件的优化[J].化学工业与工程技术,2003,24(5):15-17. |
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| 作者姓名： | 雷玲 钱枝茂 |
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| 作者单位： | 1. 南京化工职业技术学院,江苏,南京,210048
2. 扬子精细化工公司,江苏,南京,210048 |
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| 摘 要： | 对由 2 ,6 -二叔丁基苯酚和丙烯酸甲酯进行加成反应合成 3,5甲酯的工艺条件进行了研究 ,分析讨论了反应物配比、加料方式、反应温度及反应时间等因素对加成反应的影响 ,优化了工艺条件。结果表明 ,新工艺条件下生产的 3,5 -二叔丁基 - 4羟基苯丙酸甲酯产品质量为优级品
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| 关 键 词： | 抗氧剂 加成反应 工艺条件 优化 |
| 文章编号： | 1006-7906(2003)05-0015-03 |
| 修稿时间： | 2003年4月15日 |
Optimization of the process conditions of addition reaction in the production of antioxidant 1010 |
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| LEI Ling ,QIAN Zhi mao.Optimization of the process conditions of addition reaction in the production of antioxidant 1010[J].Journal of Chemical Industry & Engineering,2003,24(5):15-17. |
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| Authors: | LEI Ling QIAN Zhi mao |
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| Affiliation: | LEI Ling 1,QIAN Zhi mao 2 |
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| Abstract: | The process conditions of synthesizing methyl (3,5 di tert butyl 4 hydroxy)phenyl propionate by addition reaction of 2,6 di tert butyl phenol and methyl acrylate are studied. The influences of the proportioning of reactants, adding ways, reaction temperature and time etc on the addition reaction are analyzed and discussed, as well as optimized. The results show that the quality of the products produced under the optimized conditions is high. |
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| Keywords: | Antioxidant 1010 Addition reaction Process conditions Optimization |
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