Ngema, Peterson ThokozaniMatkowska, DobrochnaNaidoo, ParamespriHofman, TadeuszRamjugernath, Deresh2023-03-302023-03-302012-07Ngema, P.T. et al. 2012. Vapor-liquid equilibrium data for binary systems of 1-Methyl-4-(1-methylethenyl)-cyclohexene plus {Ethanol, Propan-1-ol, Propan-2-ol, Butan-1-ol, Pentan-1-ol, or Hexan-1-ol} at 40 kPa. Journal of Chemical and Engineering Data. 57(7): 2053-2058. doi:10.1021/je300347z0021-95681520-5134 (Online)isidoc: 972FXhttps://hdl.handle.net/10321/4698Isobaric binary vapor-liquid equilibrium (VLE) data were measured for the 1-methyl-4-(1-methylethenyl)-cyclohexene (d-limonene) + {ethanol, propan-1-ol, propan-2-ol, butan-1-ol, pentan-1-ol, or hexan-1-ol} systems at 40 kPa. A low pressure dynamic still was used for the measurements. The experimental data were regressed using the nonrandom two-liquid (NRTL) and Wilson activity coefficient models. Both models correlated the data well. The 1-methyl-4-(1-methylethenyl)- cyclohexene + {butan-1-ol or pentan-1-ol or hexan-1-ol} systems exhibit a minimum temperature azeotrope. The 1-methyl-4-(1-methylethenyl)-cyclohexene + {ethanol or propan-1-ol or propan-2-ol} systems show the largest positive deviation from Raoult's law, and these systems exhibit no azeotropic behavior. © 2012 American Chemical Society.6 pen0904 Chemical EngineeringChemical EngineeringArticle2023-03-2710.1021/je300347z