Relationship between microemulsion phase behavior and macroemulsion type in systems containing nonionic surfactant

Langmuir ◽  
1993 ◽  
Vol 9 (1) ◽  
pp. 25-28 ◽  
Author(s):  
B. P. Binks
Keyword(s):  
Phase Behavior ◽  
Nonionic Surfactant

Three-phase behavior in a mixed nonionic surfactant system

1993 ◽  
Vol 271 (10) ◽  
pp. 997-1004 ◽  
Author(s):  
H. Kunieda ◽  
M. Yamagata
Keyword(s):  
Phase Behavior ◽  
Nonionic Surfactant ◽  
Surfactant System ◽  
Three Phase

Phase Behavior of a Water/Nonionic Surfactant/Oil Ternary System in the Presence of Polymer Oil

1997 ◽  
Vol 186 (2) ◽  
pp. 294-299 ◽  
Author(s):  
Ajith Cherian John ◽  
Hirotaka Uchiyama ◽  
Kazuyoshi Nakamura ◽  
Hironobu Kunieda
Keyword(s):  
Ternary System ◽  
Phase Behavior ◽  
Nonionic Surfactant

Influence of Methane on the Phase Behavior of Oil + Water + Nonionic Surfactant Systems

1998 ◽  
Vol 102 (1) ◽  
pp. 200-205 ◽  
Author(s):  
E. S. J. Rudolph ◽  
M. J. Bovendeert ◽  
Th. W. de Loos ◽  
J. de Swaan Arons
Keyword(s):  
Phase Behavior ◽  
Nonionic Surfactant ◽  
Oil Water ◽  
Surfactant Systems

scholarly journals Correlation between Phase Behavior and Interfacial Tension for Mixtures of Amphoteric and Nonionic Surfactant with Waxy Oil

2021 ◽  
Vol 53 (5) ◽  
pp. 210501
Author(s):  
Rani Kurnia ◽  
Deana Wahyuningrum ◽  
Doddy Abdassah ◽  
Taufan Marhaendrajana
Keyword(s):  
Interfacial Tension ◽  
Phase Behavior ◽  
Nonionic Surfactant ◽  
Quantitative Data ◽  
Screening Process ◽  
Current Form ◽  
Waxy Oil ◽  
Salinity Condition ◽  
Optimum Salinity

Phase behavior tests in the surfactant screening process for EOR applications remain one of the relatively convenient ways to design an optimum surfactant formulation. However, phase behavior studies are unable to provide quantitative data for interfacial tension, which is one of the parameters that must be considered when selecting surfactants for EOR. Several studies related to the prediction of interfacial tension through phase behavior testing have been carried out. In this paper, the Huh correlation was used to estimate the interfacial tension value based on phase behavior tests. It was found that the current form of the Huh correlation may be applied for the below-to-optimum salinity condition. Furthermore, the constants of the equation vary depending on the surfactant type and mixtures.  

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