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Study on the variation of dynamic interfacial tension in the process of alkaline flooding for heavy oil

✍ Scribed by Haihua Pei; Guicai Zhang; Jijiang Ge; Luchao Jin; Lei Ding

Book ID
119240391
Publisher
Elsevier Science
Year
2013
Tongue
English
Weight
896 KB
Volume
104
Category
Article
ISSN
0016-2361

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πŸ“œ SIMILAR VOLUMES

Dynamic interfacial tensions in acidic c
Dynamic interfacial tensions in acidic crude oil/caustic systems. Part II: Role of dynamic effects in alkaline flooding for enhanced oil recovery
✍ R. P. Borwankar; D. T. Wasan πŸ“‚ Article πŸ“… 1986 πŸ› American Institute of Chemical Engineers 🌐 English βš– 763 KB

the final value of the interfacial tension, which corresponds to the equilibrium value in the spinning drop tensiometer, should govern the displacement of connected oil. For over-optimum systems, the transient minimum should apply to mobilization of the disconnected oil blobs.

Effects of Added Surfactant on the Dynam
Effects of Added Surfactant on the Dynamic Interfacial Tension Behavior of Acidic Oil/Alkaline Systems
✍ Youssef Touhami; Dipak Rana; Vladimir Hornof; Graham H. Neale πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 50 KB

The effects of a ready-made surfactant (sodium dodecyl sulfate) on the dynamic interfacial tension between a model acidic oil (linoleic acid dissolved in paraffin oil) and various aqueous alkaline (NaOH) systems have been studied using pendant drop tensiometry at surfactant concentrations both below