乳化剂对AM/AMPS反相乳液性能影响研究  

Effect of emulsifier on the performance of AM /AMPS inverse emulsion

作　　者：于小荣 陈大钧[1] 蒲万芬 雷鑫语 朱强娟 张直建[1] 

机构地区：[1]西南石油大学化学化工学院,四川成都610500 [2]油气藏地质及开发工程国家重点实验室,四川成都610500

出　　处：《应用化工》2014年第7期1174-1176,1180,共4页Applied Chemical Industry

基　　金：国家科技重大专项专题(2011ZX05049-004-004)

摘　　要：研究了Span80/Tween80、Span80/M-9、Span85/Tween85、Span80/OP-10、Span85/Tween80、M-3、Span85/M-9、Span85/OP-10八种非离子乳化剂复配体系对AM/AMPS反相乳液电导率、油水界面张力、乳液稳定指数、乳液微观结构等的影响。结果表明,适合AM/AMPS反相乳液体系的乳化剂为Span80/OP-10。The effect of eight kinds of non-ionic emulsifier such as SPan80/Tween80 ,SPan80/M-9 , SPan85/Tween85 ,SPan80/OP-10 ,SPan85/Tween80 ,M-3 ,SPan85/M-9 ,SPan85/OP-10 on the AM/AMPS inverse emulsion systems,conductivity,oil/water interfacial tension,emulsion stability index and microstructure observation of emulsion were investigated. Result shows that SPan80/OP-10 is suitable for AM/AMPS inverse emulsion.

关 键 词：乳化剂 反相乳液 乳液稳定性 界面张力 

分 类 号：TQ316.33[化学工程—高聚物工业]