| 炼油厂中乳状液的破乳研究 |
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| 引用本文： | 徐心茹,张一安,詹敏,孙华.炼油厂中乳状液的破乳研究[J].华东理工大学学报(自然科学版),1993(6). |
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| 作者姓名： | 徐心茹 张一安 詹敏 孙华 |
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| 作者单位： | 华东化工学院石油加工研究所
(徐心茹，张一安，詹敏)，华东化工学院石油加工研究所(孙华) |
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| 摘 要： | 针对石油加工过程中产生的原油乳状液、塔顶冷凝水乳状液和高酸度柴油碱洗乳状液,合成了有效的破乳剂,并对乳状液的形成与稳定存在的原因、破乳及破乳机理进行了研究。
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| 关 键 词： | 破乳 破乳剂 非离子破乳剂 阳离子破乳剂 界面张力 |
Formation of Emulsion and Demulsification in Refinery |
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| Xu Xinru,Zhang Yi'an,Zhan Min and Sun Hua.Formation of Emulsion and Demulsification in Refinery[J].Journal of East China University of Science and Technology,1993(6). |
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| Authors: | Xu Xinru Zhang Yi'an Zhan Min and Sun Hua |
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| Institution: | Petroleum Processing Research Center |
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| Abstract: | The efficient demulsifiers have been synthesized so that they can be used for various emulsions in refinery, such as crude oil emulsion, the condesation of column top and the base-washing diesel emulsion. Furthermore, the cause of the formation and steady existence of emulsion and the mechanism of demulsification have also been investigated. |
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| Keywords: | demulsification demulsifier nonionic demulsifier cationic demulsifier interfacial tension |
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