Mechanisms for lowering of interfacial tension in alkali/acidic oil systems: effect of added surfactant
โ Scribed by Rudin, Jeff; Wasan, Darsh T.
- Book ID
- 120606584
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 888 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0888-5885
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Experimental studies are conducted in order to elucidate the mechanisms responsible for synergism/antagonism for lowering dynamic interfacial tension in model oil/surfactant/brine systems. A well-defined model oil is selected for controlled design of experiments, thus enhancing verification of known
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