relation: https://khub.utp.edu.my/scholars/8005/ title: Density and excess properties of N-methyldiethanolamine (MDEA) with 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate hmimFAP creator: Akbar, M.M. creator: Chemat, F. creator: Arunagiri, A. creator: Murugesan, T. description: In the present work, new data on the densities and refractive indices for 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate hmimFAP with N-methyldiethanolamine are reported for various concentrations and at temperatures (303.15-328.15) K. Excess molar volumes {V^{\text{E}}} V E and excess refractive indices n-{\text{D}}^{\text{E}} n D E were calculated from the experimental data. Refractive index values for the binary mixtures were predicted by using Lorentz-Lorenz, Gladstone-Dale and Eykman equations. Excess molar volumes showed positive trend, whereas excess refractive indices showed negative trend over the entire range of temperatures and concentrations studied in the present research. © 2015 Akadémiai Kiadó, Budapest, Hungary. publisher: Springer Netherlands date: 2016 type: Article type: PeerReviewed identifier: Akbar, M.M. and Chemat, F. and Arunagiri, A. and Murugesan, T. (2016) Density and excess properties of N-methyldiethanolamine (MDEA) with 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate hmimFAP. Journal of Thermal Analysis and Calorimetry, 123 (1). pp. 785-791. ISSN 13886150 relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953634946&doi=10.1007%2fs10973-015-4957-6&partnerID=40&md5=4c4ec7ccf77a4495309fd1da45145dc3 relation: 10.1007/s10973-015-4957-6 identifier: 10.1007/s10973-015-4957-6