| 非酸催化合成邻苯二甲酸二异辛酯 |
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| 引用本文： | 黄军左,刘宝生.非酸催化合成邻苯二甲酸二异辛酯[J].西华师范大学学报(哲学社会科学版),1999,20(4):339-341,346. |
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| 作者姓名： | 黄军左 刘宝生 |
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| 作者单位： | 广东石油化工专科学校!茂名525000 |
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| 摘 要： | 以苯酐和２－乙基己醇为原料，在自制的ＴｉＯ２／Ａｌ２Ｏ３复合型催化剂上合成邻苯二甲酸二异辛酯，确定了反应中催化剂的最佳配比，并通过正交设计探讨了原料配比，催化剂用量，反应温度对酯化反应的影响。
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| 关 键 词： | 非酸催化 合成 酯化反应 DOP 邻苯二甲酸酯 |
NON-ACIDIC CATALYTIC SYNTHESIS OF DI(2-ETHYIHEXYL)PHTHALATE |
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| Huang Junzuo,Liu Baosheng.NON-ACIDIC CATALYTIC SYNTHESIS OF DI(2-ETHYIHEXYL)PHTHALATE[J].Journal of China West Normal University:Natural Science Edition,1999,20(4):339-341,346. |
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| Authors: | Huang Junzuo Liu Baosheng |
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| Abstract: | The synthesis of de(2 ethylhexyl) phthalate was perfrmed by esterification of 2 ethylhexyl alcohol and phthalic anhydride in prepared compound catalyst TiO 2/Al 2O 3 Atomic ratio of catalyst was defined,and factors to influence esterification was developed by a serial of experiment,such as ratio of 2 ethlhexyl alcohol to phthalic anhydride,amount of catalyst,reaction temperature |
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| Keywords: | nonacidic catalysis di(2 ethylhexyl) phthalate esterification reaction |
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