石油化工高等学校学报2016，Vol.29Issue(6)：32-38,7.DOI:10.3969/j.issn.1006-396X.2016.06.007
塔河稠油活性组分对油水界面性质和乳状液稳定性的影响
Effect of Heavy Oil Constituents on the Oil-Water Interfacial Properties and Emulsion Stability
赵毅 1胡景磊 2李浩程 2钟荣强 1季俣汐 3林梅钦3
作者信息
- 1. 中国石油化工股份有限公司西北油田分公司 石油工程技术研究院,新疆 乌鲁木齐 830016
- 2. 中石化石油工程设计有限公司,山东 东营 257026
- 3. 中国石油大学(北京),北京 102249
- 折叠
摘要
Abstract
The heavy oil in Tahe was analyzed and the three components of asphalt,colloid and wax components were separated from the oil.Effects of the three components on interfacial tension,interfacial shear viscosity of simulated oil and simulated water and emulsion stability were investigated.The results showed that,as natural emulsifiers,asphaltene and resin could decrease the oil-water interfacial tension obviously,and the order of the oil-water interfacial shear viscosity values was asphaltene>resin> wax.The addition of resin made the O/W emulsion stability strongest,followed by asphaltene and wax components.Differently,the stability of W/O emulsioninduced by asphaltene was the strongest,followed by glue and wax components.关键词
沥青质/胶质/界面张力/界面剪切黏度/乳状液Key words
Asphaltene/Resin/Interfacial tension/Interfacial shear viscosity/Emulsion分类
能源科技引用本文复制引用
赵毅,胡景磊,李浩程,钟荣强,季俣汐,林梅钦..塔河稠油活性组分对油水界面性质和乳状液稳定性的影响[J].石油化工高等学校学报,2016,29(6):32-38,7.
