| 大豆油热聚合反应活化能的确定 |
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| 引用本文： | 张玉军,胡静波,阎向阳. 大豆油热聚合反应活化能的确定[J]. 河南工业大学学报(自然科学版), 2007, 28(3): 13-14,18 |
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| 作者姓名： | 张玉军 胡静波 阎向阳 |
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| 作者单位： | 河南工业大学化学化工学院,河南,郑州,450052 |
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| 基金项目： | 河南省科技攻关项目;河南省教育厅自然科学基金 |
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| 摘 要： | 以大豆油为原料,根据热聚合反应过程中黏度的变化确定反应的速率常数及热聚合反应的活化能.结果显示,有催化剂存在时反应的活化能显著降低,反应速率加快3~4倍.
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| 关 键 词： | 大豆油 热聚合 活化能 确定 |
| 文章编号： | 1673-2383（2007）03-0013-02 |
| 收稿时间： | 2007-01-18 |
| 修稿时间： | 2007-01-18 |
DETERMINATION OF ACTIVATION ENERGY OF SOYBEAN OIL THERMAL POLYMERIZATION REACTION |
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| ZHANG Yu-jun,HU Jing-bo,YAN Xiang-yang. DETERMINATION OF ACTIVATION ENERGY OF SOYBEAN OIL THERMAL POLYMERIZATION REACTION[J]. Journal of Henan University of Technology Natural Science Edition, 2007, 28(3): 13-14,18 |
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| Authors: | ZHANG Yu-jun HU Jing-bo YAN Xiang-yang |
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| Affiliation: | School of Chemistry and Chemical Engineering, Henan University of Technology, Zhengzhou 450052, China |
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| Abstract: | The reaction rate constant and activation energy of soybean oil thermal polymerization reaction were determined by analysis of the change of viscosity.The results showed that the catalyst can reduce activation energy and increase velocity of the reaction for 3-4 times. |
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| Keywords: | soybean oil thermal polymerization activation energy determination |
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