| 咪唑啉类季胺盐缓蚀剂的合成及性能评价 |
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| 引用本文： | 陈新萍,王芳,赵美娟,于海峰. 咪唑啉类季胺盐缓蚀剂的合成及性能评价[J]. 塔里木大学学报, 2011, 23(2): 105-108. DOI: 10.3969/j.issn.1009-0568.2011.02.020 |
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| 作者姓名： | 陈新萍 王芳 赵美娟 于海峰 |
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| 作者单位： | 塔里木大学生命科学学院,新疆阿拉尔,843300 |
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| 基金项目： | 塔里木大学校企合作项目(03703156) |
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| 摘 要： | 为了缓解塔里木油田腐蚀问题,本文通过有机合成的方法,用A酸和二乙烯三胺或三乙烯四胺及氯化苄合成得到咪唑啉类季铵盐缓蚀剂,通过观察表面形貌和静态失重法评价其缓蚀效果,结果表明,A酸：三乙烯四胺：氯化苄的比例为1.15：1.0：2.5;Y酸：三乙烯四胺：氯化苄的摩尔比为1.15：1.1：3.0。所形成的咪唑啉季铵盐缓蚀效率大于90%,符合油田标准。
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| 关 键 词： | 缓蚀剂 咪唑啉 季铵盐 油田腐蚀 |
Synthesis and Evaluation of A Acid Imidazoline Quaternary Ammonium Salt Corrosion Inhibitor |
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| Chen Xinping,Wang Fang,Zhao Meijuan,Yu Haifeng. Synthesis and Evaluation of A Acid Imidazoline Quaternary Ammonium Salt Corrosion Inhibitor[J]. Journal of tarim University, 2011, 23(2): 105-108. DOI: 10.3969/j.issn.1009-0568.2011.02.020 |
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| Authors: | Chen Xinping Wang Fang Zhao Meijuan Yu Haifeng |
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| Affiliation: | Chen Xinping Wang Fang Zhao Meijuan Yu Haifeng*(College of Life Science,Tarim University,Alar,Xinjiang 843300) |
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| Abstract: | Recently,corrosion accidents such as pipes metamorphosis and damaging were happened frequently with the development of tarim oil field and affect seriously the production.In order to decrease the corrosion in oil field,new imidazoline quaternary ammonium salt corrosion inhibitor was synthesized with acid A,diethylenetriamine,triethylenetetramine,benzyl chloride by synthesis method and the inhibition performance of the corrosion inhibitor was evaluated by the surface morphology and static weight loss method.... |
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| Keywords: | inhibitor imidazoline quaternary ammonium salt oil field corrosion |
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