Park, Sangkvvon and Lee, Euy Soo and Wan Sulaiman, Wan Rosli (2015) Adsorption behaviors of surfactants for chemical flooding in enhanced oil recovery. Journal of Industrial and Engineering Chemistry, 21 . pp. 1239-1245. ISSN 1226-086X
Full text not available from this repository.
Official URL: http://dx.doi.org/10.1016/j.jiec.2014.05.040
Abstract
In this work, we investigated fundamental interfacial tension properties and adsorption behaviors of four surfactant candidates for the chemical flooding. For interfacial tension properties, we measured the surfactants' critical micelle concentration (CMC) in brine solution and interfacial tension (IFT) values with model oil phases. For adsorption behaviors, we determined an adsorption equilibrium time and adsorption isotherms, which were analyzed by the Langmuir and the Freundlich models. Through integrating the results of interfacial tension properties and adsorption behaviors, dodecylbenzenesulfonate was found to be the most appropriate candidate because of less adsorption amount (mg/g adsorbent) and minimum interfacial tension among the tested
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | interfacial tension properties, surfactants |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Petroleum and Renewable Energy Engineering |
| ID Code: | 57703 |
| Deposited By: | Haliza Zainal |
| Deposited On: | 04 Dec 2016 04:07 |
| Last Modified: | 02 Feb 2017 05:54 |
Repository Staff Only: item control page
