| 第 35 卷第 4 期 |  | Vol. 35 No. 4 | | 2005 年 8 月 | Aug 2005 |
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所属栏目：专论与综述
用作缓蚀剂的咪唑啉及其衍生物 |
| 马涛; 葛际江; 赵文(胜利油田有限公司采油工艺研究院; 中国石油大学（华东）石油工程学院; 中海油田服务股份公司油田技术事业部泥浆中心; 257000; 山东东营; 524000) |
| 摘 要：介绍了咪唑啉及其衍生物的基本性质、合成方法及其合成过程中的监控及产品评价,合成方法主要是脂肪酸与多胺经脱水关环形成咪唑啉,再经过与烷基化试剂发生季铵化反应生成所需要的产物。重点概述了咪唑啉及其衍生物用作缓蚀剂的作用机理,并讨论了目前研究的状况以及发展方向。 |
| 关键词：咪唑啉; 缓蚀剂; 衍生物 |
| 中图分类号：TQ252.3 文献标识码：A 文章编号：1009-9212(2005)04-0008-04 |
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| Imidazoline and Its Derivatives Used as Corrosion Inhibitor |
| MA Tao;GE Ji-jiang;ZHAO Wen(1.Institute of Science and Technology;Shengli Oilfield Company;Sinopec;Dongying;257000;China;2.Petroleum Engineering College;University of Petroleum;Dongying 257061;3.Oilfield Technology Division of CNOOC Services) |
| Abstract：The characters?synthesis methods,and the control of synthesizing process and evaluation of imidazoline and its derivatives were introduced in this paper. Imidazolines are synthesized with fatty acid and multi-amine by dehydrated. Then the needed produces were made by reaction with alkyl reagent. The mechanism of imidazoline and its derivatives as corrosion inhibitor is summarized; the major mechanism is chemical adsorption. The prospect of development is given. |
| Key words：imidazoline; corrosion inhibitor; derivatives |
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收稿日期：2005-01-21
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