| 用花椒籽油和二亚乙基三胺合成咪唑啉衍生物及其缓蚀性能初探 |
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| 引用本文： | 康宏云,李善建.用花椒籽油和二亚乙基三胺合成咪唑啉衍生物及其缓蚀性能初探[J].精细石油化工,2004(5):33-35. |
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| 作者姓名： | 康宏云 李善建 |
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| 作者单位： | 1. 中国石油物资公司昆山分公司,江苏,昆山,215300
2. 西安石油大学化学化工学院,陕西,西安,710065 |
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| 摘 要： | 用花椒籽油与二亚乙基三胺反应合成了咪唑啉衍生物H(?)-1,再分别与氯乙酸钠和氯化苄反应,得到两性离子咪唑啉衍生物HJ-2和阳离子咪唑啉衍生物HJ-3,对合成产物的表面活性和缓蚀性能进行了评价。在多种腐蚀介质中的缓蚀试验结果表明,该缓蚀剂可适用于强酸性腐蚀介质,缓蚀率为911～98％,但尚须进一步研究。
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| 关 键 词： | 咪唑啉 花椒籽油 二亚乙基三胺 合成 表面活性 缓蚀率 |
| 修稿时间： | 2003年12月4日 |
PRELINMINARY INVESTIGATION ON SYNTHESES AND ANTICORROSIVE PERFORMANCES OF IMIDAZOLINE DERIVATIVES FROM ZANTHOXYLUM BUNGEAN OLEUM AND DIETYLENE TRIAMINE |
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| Kang Hongyun and Li Shanjian.PRELINMINARY INVESTIGATION ON SYNTHESES AND ANTICORROSIVE PERFORMANCES OF IMIDAZOLINE DERIVATIVES FROM ZANTHOXYLUM BUNGEAN OLEUM AND DIETYLENE TRIAMINE[J].Speciality Petrochemicals,2004(5):33-35. |
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| Authors: | Kang Hongyun and Li Shanjian |
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| Affiliation: | Kang Hongyun~1 and Li Shanjian~2 |
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| Abstract: | Imidazoline derivate (HJ-1) was synthesized by condensation of Zanthoxylum Bungean oil with diethylene trianmine, and then it was modified by sodiumchloracetate and benzylchloride to obtain amphoteric and cationic derivate HJ-2 and HJ-3 respectively. Their surface active and anticorrosive performance were evaluated.The results showed that they could be used as anticorrosion agent in strong acid medium, and their corrosion inhibiting rate could up to 91%-98%. But a precise study should be made hereafter. |
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| Keywords: | imidizoline zanthoxylum Bungean oil diethylene trianmine synthesis surface active property corrosion-inhibiting rate |
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