Dimensions
DimensionsNajmuddin, R.A. and Mutalib, M.I.A. and Shah, S.N. and Suleman, H. and Lethesh, K.C. and Pilus, R.B.M. and Maulud, A.S. (2016) Liquid-Liquid Extraction of Naphthenic Acid Using Thiocyanate Based Ionic Liquids. In: UNSPECIFIED.
Full text not available from this repository.Abstract
In this work the de-acidification of dodecane was investigated using DBU based ionic liquid with thiocyanate SCN anion. The liquid-liquid equilibrium data for ternary mixture of {dodecane + naphthenic acid + DBU-HexSCN} were experimentally determined at a constant temperature and pressure. The ternary diagram shows that all the tie lines have a positive slope at all concentration of naphthenic acid, thus indicating that the ionic liquid is enough for the de-acidification of dodecane. The liquid-liquid equilibrium data was correlated using non-random two liquid (NRTL) model. An extremely good fit was obtained for all the tie lines using the NRTL model. © 2016 Published by Elsevier Ltd.
| Item Type: | Conference or Workshop Item (UNSPECIFIED) |
|---|---|
| Additional Information: | cited By 11; Conference of 4th International Conference on Process Engineering and Advanced Materials, ICPEAM 2016 ; Conference Date: 15 August 2016 Through 17 August 2016; Conference Code:131138 |
| Uncontrolled Keywords: | Acidification; Ionic liquids; Organic acids; Phase equilibria; Process engineering, Constant temperature; Ionic liquid (ils); Liquid liquid equilibrium; Liquid-liquid extraction; Naphthenic acid; Non random two liquids; Ternary diagrams; Ternary mixtures, Liquids |
| Depositing User: | Mr Ahmad Suhairi UTP |
| Date Deposited: | 09 Nov 2023 16:19 |
| Last Modified: | 09 Nov 2023 16:19 |
| URI: | https://khub.utp.edu.my/scholars/id/eprint/7458 |
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