摘要
对由辽河原油中分别提取的沥青质组分、胶质组分配成的模型油与水的界面性质进行了研究，还考察了油相芳香度对沥青质、胶质模型油油水界面粘度的影响及当模型油中沥青质与胶质共存时的油水界面性质。结果表明，含沥青质的模型油的油水界面粘度较高，界面老化现象严重；
The interfacial properties of asphaltenes and resins from two kinds of Liaohe crude were investigated.It is shown that the interfacial tensions,interfacial viscosities and interfacial yield values of interfacial films between model oils added with asphaltenes and distilled water are higher than those of the model oils added with resins.Resin played the major role for the film properties when asphaltene and resin jointly existed in the model oils.The effect of aromaticity of model oils on interfacial viscosity of asphaltenes and resins and their combined effects of asphaltene and resin in model oils on the film properties were also investigated.
出处
《石油学报（石油加工）》
EI
CAS
CSCD
北大核心
1999年第4期1-6,共6页
Acta Petrolei Sinica(Petroleum Processing Section)
