| 乳液中豆油水解产生的振荡反应 |
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| 引用本文： | 贺占博,周莹辉,李冬梅.乳液中豆油水解产生的振荡反应[J].高等学校化学学报,2001,22(Z1):188-191. |
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| 作者姓名： | 贺占博 周莹辉 李冬梅 |
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| 作者单位： | 天津大学理学院化学系, 天津 300072 |
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| 基金项目： | 国家自然科学基金(批准号:29773030)资助课题. |
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| 摘 要： | 通过组份替换,系统地研究了酸强度、金属离子,表面活性剂复配等各种因素对乳液中豆油水解振荡反应的影响并进一步说明了振荡机理.
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| 关 键 词： | 乳液 振荡 豆油 水解 |
| 文章编号： | 0251-0790(2001)10Z-188-04 |
| 收稿时间： | 2001-07-26 |
| 修稿时间： | 2001年7月26日 |
Oscillating Reaction Produced from Hydrolysis of Bean Oil in Emulsion |
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| HE Zhan-Bo,ZHOU Ying-Hui,LI Dong-Mei.Oscillating Reaction Produced from Hydrolysis of Bean Oil in Emulsion[J].Chemical Research In Chinese Universities,2001,22(Z1):188-191. |
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| Authors: | HE Zhan-Bo ZHOU Ying-Hui LI Dong-Mei |
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| Institution: | Department of Chemistry, School of Science, Tianjin University, Tianjin 300072, China |
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| Abstract: | Various effects, including acid strengths, metal ion, addition of surfactant or alkali, on oscillation produced from hydrolysis of bean oil in emulsion had been studied by systematic substitution of reaction components. The reactions were monitored by conductivity and Pt electrode at 30.0±0.1℃, It had been found from experiment that the magnitude of oscillation amplitude is correlative to acid strength. The more strong of the acid strength, the more large the amplitude is. There are very large effects on time oscillatory parameters for the coordination between metal ion and long chain carboxylic acid produced from hydrolysis of bean oil. The addition of assistant surfactants play very different roles for the oscillation, even if they are same kind of type. |
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| Keywords: | emulsion oscillation bean oil hydrolysis |
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