| 摘要: |
| 阴离子双子表面活性剂由于比阳离子双子表面活性剂具有更优异的性能,近几年在三次采油中的应用越来越受到重视。主要介绍了硫酸酯盐型、磺酸盐型和羧酸盐型三类阴离子双子表面活性剂的合成及应用研究现状,并探讨了阴离子双子表面活性剂的合成及在三次采油中的应用发展前景。 |
| 关键词: 阴离子双子表面活性剂 合成 三次采油 硫酸盐 磺酸盐 羧酸盐 |
| DOI： |
| 分类号: |
| 基金项目:中国石油天然气集团公司石油科技中青年创新基金项目(2002F70116、2010D-5006-0211) |
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| Synthesis and Application Research Progress of Anionic Gemini Surfactants in Oilfield |
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Hu Xiaodong, Hou Mingming, Hu Wenting
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Yangtze University Petroleum Engineering College,Key Laboratory of Oil and Gas Drilling and Recovery of Hubei Province,Jingzhou 434023,Hubei
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| Abstract: |
| In recent years,the anionic Gemini surfactants attract more and more attention in the application of tertiary oil recovery because anionic Gemini surfactant is more active than that of cationic Gemini surfactant.The synthesis and application of sulfate,sulfonate and carboxylate anionic Gemini surfactants was mainly introduced,and the synthesis of anionic Gemini surfactants and application prospect in tertiary oil recovery was discussed. |
| Key words: anionic Gemini surfactants synthesis tertiary oil recovery sulfate sulfonate carboxylate |
