relation: https://khub.utp.edu.my/scholars/2572/ title: Modeling of solubility of CO2 in 1-butylpyridinium bis(trifluoromethylsulfonyl)imide ionic liquid using UNIFAC creator: Yunus, N.M. creator: Abdul Mutalib, M.I. creator: Murugesan, T. description: The solubility of CO2 in 1-butylpyridinium bis(trifluoromethylsulfonyl)imide C4pyTf2N ionic liquid has been determined using Magnetic Suspension Balance instrument at 298.15 K and in the pressures up to about 27 bar. A group contribution method, namely UNIFAC has been used to fit the experimental data. The interaction parameters of the model were estimated. The predicted CO2 solubility data by the model shows good agreement with the experimental data. © 2012 American Institute of Physics. date: 2012 type: Conference or Workshop Item type: PeerReviewed identifier: Yunus, N.M. and Abdul Mutalib, M.I. and Murugesan, T. (2012) Modeling of solubility of CO2 in 1-butylpyridinium bis(trifluoromethylsulfonyl)imide ionic liquid using UNIFAC. In: UNSPECIFIED. relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874151051&doi=10.1063%2f1.4757471&partnerID=40&md5=c7adc67397f002f6afea069c8c695575 relation: 10.1063/1.4757471 identifier: 10.1063/1.4757471