The influence of resin, asphaltene, deasphalted oil and resin-asphaltene mixture on the interfacial tension of Liaohe heavy oil-in-water emulsion was investigated.

• 摘要考察了辽河稠油脱沥青质油、胶质、沥青质及胶质与沥青质混合物对水包稠油乳状液油水界面张力的影响。