| 新型缓蚀杀菌剂双季铵盐在油田中的应用 |
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| 引用本文： | 段明峰,梅平,孙勇,苑权.新型缓蚀杀菌剂双季铵盐在油田中的应用[J].石油化工腐蚀与防护,2005,22(2):11-14,26. |
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| 作者姓名： | 段明峰 梅平 孙勇 苑权 |
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| 作者单位： | 1. 长江大学化学与环境工程学院,湖北,荆州,434023;四川石油管理局井下作业处,四川,隆昌,642150
2. 长江大学化学与环境工程学院,湖北,荆州,434023 |
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| 摘 要： | 从双季铵盐的结构、合成以及由其特殊结构所带来的奇特界面吸附(气/液、固/液界面吸附)特性和化学性质,阐述了新型缓蚀杀菌剂双季铵盐的缓蚀、杀菌机理和作为油田注水缓蚀杀菌剂的研究现状,同时论述了其在油田其它领域(如:驱油,含油污水浮选等)中的应用前景。
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| 关 键 词： | 双季铵盐 缓蚀杀菌剂 界面吸附 化学性质 油田 应用 |
| 文章编号： | 1007-015X(2005)02-0011-04 |
| 修稿时间： | 2004年8月9日 |
Application of a New Bactericide--Dual Quaternary Ammonium Salt in Oil Field |
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| Duan Mingfeng,Mei Ping,Sun Yong,Yuan Quan.Application of a New Bactericide--Dual Quaternary Ammonium Salt in Oil Field[J].Petrochemical Corrosion and Protection,2005,22(2):11-14,26. |
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| Authors: | Duan Mingfeng Mei Ping Sun Yong Yuan Quan |
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| Affiliation: | Duan Mingfeng,Mei Ping,Sun Yong,Yuan Quan Chemical and Environment Engineering School of Changjiang University Duan Mingfeng Oil Well Operation Department of Sichuan Petroleum Administration Bureau |
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| Abstract: | The corrosion inhibition and bacteria killing mechanisms of the new bactericide-dual quaternary ammonium salt and its application in well injection water in the oil field are described in respect of the salt' s chemical structure, synthesis and unique interface adsorption (gas/liquid, solid/liquid interface adsorption) characteristics and chemical properties imparted by the special chemical structure. The application prospective in other oil field services ( such as oil skimming and waste water floatation etc) is also discussed. |
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| Keywords: | dual quaternary ammonium salt corrosion inhibition bactericide interface adsorption chemical properties oil field applicationq |
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