| 原油含水率对超声降粘的影响 |
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| 引用本文： | 王阳恩,邓胜华,杨长铭,周克厚.原油含水率对超声降粘的影响[J].科技通报,2001,17(3):42-46. |
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| 作者姓名： | 王阳恩 邓胜华 杨长铭 周克厚 |
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| 作者单位： | 江汉石油学院 数理系, |
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| 摘 要： | 根据实验研究了超声波照射对原油的降粘作用。比较了在不同含水率吓，经超声处理后原油粘度的变化情况。得出了当含水率为50％时，经超声处理后，原油可以形成水包油乳状液，其粘度能大幅度降低，但乳状液不稳定。在原油中掺入表面活性剂后，形成的乳状液稳定性增强，但其粘度有所增大。
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| 关 键 词： | 原油 粘度 含水率 超声降粘 超声乳化 降粘机理 超声降解 |
| 文章编号： | 1001-7119(2001)03-0042-05 |
| 修稿时间： | 2000年4月21日 |
The Effect of the Moisture Content on the Oil Viscosity with Ultrasonic Irradiation |
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| WANG Yang-en,DENG Seng-hua,YANG Chang-ming,ZHOU Ke-hou.The Effect of the Moisture Content on the Oil Viscosity with Ultrasonic Irradiation[J].Bulletin of Science and Technology,2001,17(3):42-46. |
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| Authors: | WANG Yang-en DENG Seng-hua YANG Chang-ming ZHOU Ke-hou |
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| Abstract: | The oil viscosity reduction is studied by the experiments.The viscosity with different moisture content is investigated after the oil is irradiated by ultrasound.It is indicated that the oil in water emulsion is generated when the moisture content is 50 percents.The emulsion with reduced viscosity is unstable.When the surface active agent is mixed into the oil, the emulsion with slightly increases viscosity is stable. |
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| Keywords: | ultrasound oil viscosity moisture content |
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