| 十二烷基苯磺酸钠与非离子氟碳表面活性剂复合驱油剂的研究 |
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| 引用本文： | 刘慧瑾,杜芳艳,高立国,邓保炜,王震. 十二烷基苯磺酸钠与非离子氟碳表面活性剂复合驱油剂的研究[J]. 应用化工, 2012, 41(6): 1025-1027,1036 |
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| 作者姓名： | 刘慧瑾 杜芳艳 高立国 邓保炜 王震 |
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| 作者单位： | 1. 榆林学院化学与化工学院,陕西榆林,719000
2. 榆林学院能源化工研究中心,陕西榆林,719000 |
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| 摘 要： | 研究了十二烷基苯磺酸钠(SDBS)/氟碳Intechem-01表面活性剂(FC-01)复合驱油剂的性能,以驱油率、界面张力、与注入水和模拟地层水的配伍性为考察指标,正交实验结果表明,氟碳Intechem-01表面活性剂的质量分数为0.05%,十二烷基苯磺酸钠的质量分数为0.15%,碳酸钠、碳酸氢钠的质量分数都为0.25%时,复配体系的效果较好,且复配体系与定边油田采油注入水和模拟地层水有良好的配伍性。
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| 关 键 词： | 复合驱油剂 驱油性能 界面张力 氟碳Intechem-01表面活性剂 十二烷基苯磺酸钠 |
Study of dodecyl benzenesulfonic acid sodium salt with non-ionic fluorocarbon surfactant sodium composite displacing agent |
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| LIU Hui-jin , DU Fang-yan , GAO Li-guo , DENG Bao-wei , WANG Zhen. Study of dodecyl benzenesulfonic acid sodium salt with non-ionic fluorocarbon surfactant sodium composite displacing agent[J]. Applied chemical industry, 2012, 41(6): 1025-1027,1036 |
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| Authors: | LIU Hui-jin DU Fang-yan GAO Li-guo DENG Bao-wei WANG Zhen |
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| Affiliation: | 1(1.School of Chemistry and Chemical Engineering,College of Yulin,Yulin 719000,China; 2.Research Center of Energy and Chemical,College of Yulin,Yulin 719000,China) |
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| Abstract: | Research on dodecyl benzenesulfonic acid sodium salt(SDBS)/fluorocarbon Intechem-01 surfactant(FC-01) composite displacing agent of performance,take the rate of metal mesh oil wash and static flooding,interfacial tension,and the injected water and formation water simulation compatibility testing as the indexes,the orthogonal experiment showed that mass fraction:fluorocarbon Intechem-01 surfactant 0.05%,sodium dodecyl sulfonate 0.15%,sodium carbonate and sodium bicarbonate are both 0.25%,the dynamic of the compound system with the Dingbian oilfield injection water and simulated formation water has good compatibility. |
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| Keywords: | composite displacing agent flooding performance interfacial tension perfluoroalkyl amine salt fluorocarbon Intechem-01 surfactant dodecyl benzenesulfonic acid sodium salt |
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