2 0 2009 mas mus 0 journal Original Mascato, E.[Eva] Mussari, L.[Lelia] Postigo, M.[Miguel] Mariano, A.[Alejandra] Pineiro, M. M.[Manuel M.] Legido, J. L.[Jose Luis] Andrade, M. I. P. J. Chem. Eng. Data 2009 2009-02-25 Excess Enthalpy, Density, and Speed of Sound for the Ternary Mixture Methyl tert-Butyl Ether (1) + Butan-1-ol (2) + Octane (3) Excess molar enthalpies, HE(x, T), at T ) 298.15 K, densities, F(x, T), and speeds of sound, u(x, T), at temperatures T ) (288.15 to 308.15) K and atmospheric pressure have been measured for the ternary system methyl tert-butyl ether (MTBE) (1) + butan-1-ol (2) + octane (3). Also, densities, F(x, T), and speeds of sound, u(x, T), for the binary mixture MTBE (1) + octane (3) and excess molar enthalpies, HE(x, T), T ) 298.15 K, for the binary mixture butan-1-ol (2) + octane (3) have been measured. From experimental data, excess molar volumes, VE(x, T), and excess isentropic compressibility, eS E (x, T), were calculated. The Cibulka equation was used to correlate the ternary contribution to the experimental excess molar volume and excess isentropic compressibility. Additionally, excess molar enthalpies were correlated with the Nagata and Tamura equation, and the experimental results are compared with the estimations obtained by applying the groupcontribution models of UNIFAC and DISQUAC. 10.1021/je8004613 54 453-458 1 methyl tert-butyl ether C5H12O 1 Commercial source 1 99.8 3 Stated by supplier 2 De-gassed by boiling or ultrasonically Molecular sieve treatment 2 1-butanol C4H10O 1 Commercial source 1 98.8 3 Stated by supplier 2 De-gassed by boiling or ultrasonically Molecular sieve treatment 3 octane C8H18 1 Commercial source 1 99.5 3 Stated by supplier 2 De-gassed by boiling or ultrasonically Molecular sieve treatment 3 1 Principal objective of the work RDC TRC 2/24/2009 1 Mass density, kg/m3 Vibrating tube method Liquid Direct value, X Liquid Pressure, kPa 101.325 6 1 Temperature, K 1 288.15 5 1 706.58 5 1 293.15 5 1 702.57 5 1 298.15 5 1 698.55 5 1 303.15 5 1 694.48 5 1 308.15 5 1 690.42 5 3 1 Principal objective of the work RDC TRC 2/24/2009 1 Speed of sound, m/s Pulse-echo method Liquid Direct value, X Liquid Pressure, kPa 101.325 6 1 Temperature, K 1 288.15 5 1 1213.6 5 1 293.15 5 1 1193 5 1 298.15 5 1 1171.9 5 1 303.15 5 1 1151 5 1 308.15 5 1 1130.3 5 2 1 3 1 1 1 Principal objective of the work WZ TRC 2/12/2009 1 Mass density, kg/m3 Vibrating tube method Liquid Direct value, X 1 Author Liquid Pressure, kPa 101 3 1 Temperature, K 1 Author 2 Mole fraction 1 Liquid 1 Author 3 Mole fraction 2 Liquid 1 Author 1 288.15 5 2 .0681 3 3 0 0 1 708.15 5 1 .05 1 288.15 5 2 .1226 4 3 0 0 1 709.47 5 1 .05 1 288.15 5 2 .2056 4 3 0 0 1 711.65 5 1 .05 1 288.15 5 2 .3046 4 3 0 0 1 714.48 5 1 .05 1 288.15 5 2 .4001 4 3 0 0 1 717.54 5 1 .05 1 288.15 5 2 .4535 4 3 0 0 1 719.37 5 1 .05 1 288.15 5 2 .4947 4 3 0 0 1 720.85 5 1 .05 1 288.15 5 2 .5442 4 3 0 0 1 722.73 5 1 .05 1 288.15 5 2 .5996 4 3 0 0 1 724.94 5 1 .05 1 288.15 5 2 .6916 4 3 0 0 1 728.91 5 1 .05 1 288.15 5 2 .8001 4 3 0 0 1 734.16 5 1 .05 1 288.15 5 2 .9007 4 3 0 0 1 739.68 5 1 .05 1 288.15 5 2 .9487 4 3 0 0 1 742.54 5 1 .05 1 288.15 5 2 .0668 3 3 .0504 3 1 710.98 5 1 .05 1 288.15 5 2 .056 3 3 .8928 4 1 800.22 5 1 .05 1 288.15 5 2 .1149 4 3 .0988 3 1 715.58 5 1 .05 1 288.15 5 2 .1125 4 3 .1968 4 1 722.58 5 1 .05 1 288.15 5 2 .1094 4 3 .2933 4 1 730.25 5 1 .05 1 288.15 5 2 .1123 4 3 .3915 4 1 739.26 5 1 .05 1 288.15 5 2 .1082 4 3 .4831 4 1 748.29 5 1 .05 1 288.15 5 2 .1037 4 3 .5963 4 1 761.06 5 1 .05 1 288.15 5 2 .1066 4 3 .6951 4 1 774.15 5 1 .05 1 288.15 5 2 .103 4 3 .7987 4 1 789.45 5 1 .05 1 288.15 5 2 .2079 4 3 .0974 3 1 718.54 5 1 .05 1 288.15 5 2 .2044 4 3 .1957 4 1 726.11 5 1 .05 1 288.15 5 2 .2052 4 3 .2972 4 1 735.02 5 1 .05 1 288.15 5 2 .2142 4 3 .3922 4 1 744.88 5 1 .05 1 288.15 5 2 .2072 4 3 .494 4 1 755.82 5 1 .05 1 288.15 5 2 .21 4 3 .5926 4 1 768.56 5 1 .05 1 288.15 5 2 .206 4 3 .6951 4 1 783.12 5 1 .05 1 288.15 5 2 .2985 4 3 .098 3 1 721.81 5 1 .05 1 288.15 5 2 .3011 4 3 .197 4 1 730.34 5 1 .05 1 288.15 5 2 .3023 4 3 .2975 4 1 739.97 5 1 .05 1 288.15 5 2 .3037 4 3 .3946 4 1 750.53 5 1 .05 1 288.15 5 2 .3017 4 3 .4935 4 1 762.43 5 1 .05 1 288.15 5 2 .3016 4 3 .5984 4 1 777.17 5 1 .05 1 288.15 5 2 .4026 4 3 .0951 3 1 725.61 5 1 .05 1 288.15 5 2 .4008 4 3 .1978 4 1 735.07 5 1 .05 1 288.15 5 2 .4075 4 3 .2953 4 1 745.61 5 1 .05 1 288.15 5 2 .4067 4 3 .3914 4 1 756.93 5 1 .05 1 288.15 5 2 .411 4 3 .4865 4 1 770.09 5 1 .05 1 288.15 5 2 .4943 4 3 .0987 3 1 729.85 5 1 .05 1 288.15 5 2 .4926 4 3 .1999 4 1 740 5 1 .05 1 288.15 5 2 .4921 4 3 .3013 4 1 751.56 5 1 .05 1 288.15 5 2 .4995 4 3 .4003 4 1 765.05 5 1 .05 1 288.15 5 2 .5949 4 3 .0999 3 1 734.75 5 1 .05 1 288.15 5 2 .5955 4 3 .2006 4 1 746.01 5 1 .05 1 288.15 5 2 .5999 4 3 .3004 4 1 758.91 5 1 .05 1 288.15 5 2 .6919 4 3 .0998 3 1 739.86 5 1 .05 1 288.15 5 2 .7003 4 3 .1989 4 1 752.52 5 1 .05 1 288.15 5 2 .8 4 3 .1005 4 1 746.31 5 1 .05 1 288.15 5 2 .9016 4 3 .0487 3 1 746.02 5 1 .05 1 293.15 5 2 .0681 3 3 0 0 1 704.08 5 1 .05 1 293.15 5 2 .1226 4 3 0 0 1 705.36 5 1 .05 1 293.15 5 2 .2056 4 3 0 0 1 707.48 5 1 .05 1 293.15 5 2 .3046 4 3 0 0 1 710.23 5 1 .05 1 293.15 5 2 .4001 4 3 0 0 1 713.19 5 1 .05 1 293.15 5 2 .4535 4 3 0 0 1 714.96 5 1 .05 1 293.15 5 2 .4947 4 3 0 0 1 716.4 5 1 .05 1 293.15 5 2 .5442 4 3 0 0 1 718.21 5 1 .05 1 293.15 5 2 .5996 4 3 0 0 1 720.36 5 1 .05 1 293.15 5 2 .6916 4 3 0 0 1 724.2 5 1 .05 1 293.15 5 2 .8001 4 3 0 0 1 729.3 5 1 .05 1 293.15 5 2 .9007 4 3 0 0 1 734.66 5 1 .05 1 293.15 5 2 .9487 4 3 0 0 1 737.44 5 1 .05 1 293.15 5 2 .0668 3 3 .0504 3 1 706.89 5 1 .05 1 293.15 5 2 .056 3 3 .8928 4 1 796.34 5 1 .05 1 293.15 5 2 .1149 4 3 .0988 3 1 711.44 5 1 .05 1 293.15 5 2 .1125 4 3 .1968 4 1 718.44 5 1 .05 1 293.15 5 2 .1094 4 3 .2933 4 1 726.1 5 1 .05 1 293.15 5 2 .1123 4 3 .3915 4 1 735.12 5 1 .05 1 293.15 5 2 .1082 4 3 .4831 4 1 744.17 5 1 .05 1 293.15 5 2 .1037 4 3 .5963 4 1 756.96 5 1 .05 1 293.15 5 2 .1066 4 3 .6951 4 1 770.1 5 1 .05 1 293.15 5 2 .103 4 3 .7987 4 1 785.46 5 1 .05 1 293.15 5 2 .2079 4 3 .0974 3 1 714.33 5 1 .05 1 293.15 5 2 .2044 4 3 .1957 4 1 721.88 5 1 .05 1 293.15 5 2 .2052 4 3 .2972 4 1 730.81 5 1 .05 1 293.15 5 2 .2142 4 3 .3922 4 1 740.66 5 1 .05 1 293.15 5 2 .2072 4 3 .494 4 1 751.62 5 1 .05 1 293.15 5 2 .21 4 3 .5926 4 1 764.4 5 1 .05 1 293.15 5 2 .206 4 3 .6951 4 1 779 5 1 .05 1 293.15 5 2 .2985 4 3 .098 3 1 717.51 5 1 .05 1 293.15 5 2 .3011 4 3 .197 4 1 726.04 5 1 .05 1 293.15 5 2 .3023 4 3 .2975 4 1 735.68 5 1 .05 1 293.15 5 2 .3037 4 3 .3946 4 1 746.24 5 1 .05 1 293.15 5 2 .3017 4 3 .4935 4 1 758.16 5 1 .05 1 293.15 5 2 .3016 4 3 .5984 4 1 772.93 5 1 .05 1 293.15 5 2 .4026 4 3 .0951 3 1 721.22 5 1 .05 1 293.15 5 2 .4008 4 3 .1978 4 1 730.67 5 1 .05 1 293.15 5 2 .4075 4 3 .2953 4 1 741.21 5 1 .05 1 293.15 5 2 .4067 4 3 .3914 4 1 752.53 5 1 .05 1 293.15 5 2 .411 4 3 .4865 4 1 765.71 5 1 .05 1 293.15 5 2 .4943 4 3 .0987 3 1 725.37 5 1 .05 1 293.15 5 2 .4926 4 3 .1999 4 1 735.5 5 1 .05 1 293.15 5 2 .4921 4 3 .3013 4 1 747.06 5 1 .05 1 293.15 5 2 .4995 4 3 .4003 4 1 760.55 5 1 .05 1 293.15 5 2 .5949 4 3 .0999 3 1 730.14 5 1 .05 1 293.15 5 2 .5955 4 3 .2006 4 1 741.38 5 1 .05 1 293.15 5 2 .5999 4 3 .3004 4 1 754.28 5 1 .05 1 293.15 5 2 .6919 4 3 .0998 3 1 735.11 5 1 .05 1 293.15 5 2 .7003 4 3 .1989 4 1 747.75 5 1 .05 1 293.15 5 2 .8 4 3 .1005 4 1 741.42 5 1 .05 1 293.15 5 2 .9016 4 3 .0487 3 1 740.99 5 1 .05 1 298.15 5 2 .0681 3 3 0 0 1 700.01 5 1 .05 1 298.15 5 2 .1226 4 3 0 0 1 701.24 5 1 .05 1 298.15 5 2 .2056 4 3 0 0 1 703.29 5 1 .05 1 298.15 5 2 .3046 4 3 0 0 1 705.96 5 1 .05 1 298.15 5 2 .4001 4 3 0 0 1 708.81 5 1 .05 1 298.15 5 2 .4535 4 3 0 0 1 710.53 5 1 .05 1 298.15 5 2 .4947 4 3 0 0 1 711.92 5 1 .05 1 298.15 5 2 .5442 4 3 0 0 1 713.67 5 1 .05 1 298.15 5 2 .5996 4 3 0 0 1 715.75 5 1 .05 1 298.15 5 2 .6916 4 3 0 0 1 719.47 5 1 .05 1 298.15 5 2 .8001 4 3 0 0 1 724.41 5 1 .05 1 298.15 5 2 .9007 4 3 0 0 1 729.6 5 1 .05 1 298.15 5 2 .0668 3 3 .0504 3 1 702.77 5 1 .05 1 298.15 5 2 .056 3 3 .8928 4 1 792.42 5 1 .05 1 298.15 5 2 .1149 4 3 .0988 3 1 707.29 5 1 .05 1 298.15 5 2 .1125 4 3 .1968 4 1 714.26 5 1 .05 1 298.15 5 2 .1094 4 3 .2933 4 1 721.93 5 1 .05 1 298.15 5 2 .1123 4 3 .3915 4 1 730.95 5 1 .05 1 298.15 5 2 .1082 4 3 .4831 4 1 740.02 5 1 .05 1 298.15 5 2 .1037 4 3 .5963 4 1 752.85 5 1 .05 1 298.15 5 2 .1066 4 3 .6951 4 1 766.03 5 1 .05 1 298.15 5 2 .103 4 3 .7987 4 1 781.46 5 1 .05 1 298.15 5 2 .2079 4 3 .0974 3 1 710.1 5 1 .05 1 298.15 5 2 .2044 4 3 .1957 4 1 717.64 5 1 .05 1 298.15 5 2 .2052 4 3 .2972 4 1 726.56 5 1 .05 1 298.15 5 2 .2142 4 3 .3922 4 1 736.42 5 1 .05 1 298.15 5 2 .2072 4 3 .494 4 1 747.4 5 1 .05 1 298.15 5 2 .21 4 3 .5926 4 1 760.21 5 1 .05 1 298.15 5 2 .206 4 3 .6951 4 1 774.85 5 1 .05 1 298.15 5 2 .2985 4 3 .098 3 1 713.21 5 1 .05 1 298.15 5 2 .3011 4 3 .197 4 1 721.71 5 1 .05 1 298.15 5 2 .3023 4 3 .2975 4 1 731.35 5 1 .05 1 298.15 5 2 .3037 4 3 .3946 4 1 741.93 5 1 .05 1 298.15 5 2 .3017 4 3 .4935 4 1 753.86 5 1 .05 1 298.15 5 2 .3016 4 3 .5984 4 1 768.66 5 1 .05 1 298.15 5 2 .4026 4 3 .0951 3 1 716.81 5 1 .05 1 298.15 5 2 .4008 4 3 .1978 4 1 726.25 5 1 .05 1 298.15 5 2 .4075 4 3 .2953 4 1 736.78 5 1 .05 1 298.15 5 2 .4067 4 3 .3914 4 1 748.1 5 1 .05 1 298.15 5 2 .411 4 3 .4865 4 1 761.3 5 1 .05 1 298.15 5 2 .4943 4 3 .0987 3 1 720.84 5 1 .05 1 298.15 5 2 .4926 4 3 .1999 4 1 730.97 5 1 .05 1 298.15 5 2 .4921 4 3 .3013 4 1 742.53 5 1 .05 1 298.15 5 2 .4995 4 3 .4003 4 1 756.02 5 1 .05 1 298.15 5 2 .5949 4 3 .0999 3 1 725.49 5 1 .05 1 298.15 5 2 .5955 4 3 .2006 4 1 736.73 5 1 .05 1 298.15 5 2 .5999 4 3 .3004 4 1 749.61 5 1 .05 1 298.15 5 2 .6919 4 3 .0998 3 1 730.34 5 1 .05 1 298.15 5 2 .7003 4 3 .1989 4 1 742.96 5 1 .05 1 298.15 5 2 .8 4 3 .1005 4 1 736.48 5 1 .05 1 298.15 5 2 .9016 4 3 .0487 3 1 735.91 5 1 .05 1 303.15 5 2 .0681 3 3 0 0 1 695.91 5 1 .05 1 303.15 5 2 .1226 4 3 0 0 1 697.1 5 1 .05 1 303.15 5 2 .2056 4 3 0 0 1 699.07 5 1 .05 1 303.15 5 2 .3046 4 3 0 0 1 701.64 5 1 .05 1 303.15 5 2 .4001 4 3 0 0 1 704.4 5 1 .05 1 303.15 5 2 .4535 4 3 0 0 1 706.06 5 1 .05 1 303.15 5 2 .4947 4 3 0 0 1 707.4 5 1 .05 1 303.15 5 2 .5442 4 3 0 0 1 709.09 5 1 .05 1 303.15 5 2 .5996 4 3 0 0 1 711.1 5 1 .05 1 303.15 5 2 .6916 4 3 0 0 1 714.7 5 1 .05 1 303.15 5 2 .8001 4 3 0 0 1 719.47 5 1 .05 1 303.15 5 2 .9007 4 3 0 0 1 724.5 5 1 .05 1 303.15 5 2 .9487 4 3 0 0 1 727.1 5 1 .05 1 303.15 5 2 .0668 3 3 .0504 3 1 698.62 5 1 .05 1 303.15 5 2 .056 3 3 .8928 4 1 788.46 5 1 .05 1 303.15 5 2 .1149 4 3 .0988 3 1 703.08 5 1 .05 1 303.15 5 2 .1125 4 3 .1968 4 1 710.04 5 1 .05 1 303.15 5 2 .1094 4 3 .2933 4 1 717.71 5 1 .05 1 303.15 5 2 .1123 4 3 .3915 4 1 726.73 5 1 .05 1 303.15 5 2 .1082 4 3 .4831 4 1 735.82 5 1 .05 1 303.15 5 2 .1037 4 3 .5963 4 1 748.69 5 1 .05 1 303.15 5 2 .1066 4 3 .6951 4 1 761.93 5 1 .05 1 303.15 5 2 .103 4 3 .7987 4 1 777.4 5 1 .05 1 303.15 5 2 .2079 4 3 .0974 3 1 705.81 5 1 .05 1 303.15 5 2 .2044 4 3 .1957 4 1 713.35 5 1 .05 1 303.15 5 2 .2052 4 3 .2972 4 1 722.28 5 1 .05 1 303.15 5 2 .2142 4 3 .3922 4 1 732.13 5 1 .05 1 303.15 5 2 .2072 4 3 .494 4 1 743.14 5 1 .05 1 303.15 5 2 .21 4 3 .5926 4 1 755.97 5 1 .05 1 303.15 5 2 .206 4 3 .6951 4 1 770.67 5 1 .05 1 303.15 5 2 .2985 4 3 .098 3 1 708.85 5 1 .05 1 303.15 5 2 .3011 4 3 .197 4 1 717.33 5 1 .05 1 303.15 5 2 .3023 4 3 .2975 4 1 726.96 5 1 .05 1 303.15 5 2 .3037 4 3 .3946 4 1 737.55 5 1 .05 1 303.15 5 2 .3017 4 3 .4935 4 1 749.52 5 1 .05 1 303.15 5 2 .3016 4 3 .5984 4 1 764.35 5 1 .05 1 303.15 5 2 .4026 4 3 .0951 3 1 712.33 5 1 .05 1 303.15 5 2 .4008 4 3 .1978 4 1 721.77 5 1 .05 1 303.15 5 2 .4075 4 3 .2953 4 1 732.29 5 1 .05 1 303.15 5 2 .4067 4 3 .3914 4 1 743.62 5 1 .05 1 303.15 5 2 .411 4 3 .4865 4 1 756.83 5 1 .05 1 303.15 5 2 .4943 4 3 .0987 3 1 716.27 5 1 .05 1 303.15 5 2 .4926 4 3 .1999 4 1 726.4 5 1 .05 1 303.15 5 2 .4921 4 3 .3013 4 1 737.95 5 1 .05 1 303.15 5 2 .4995 4 3 .4003 4 1 751.44 5 1 .05 1 303.15 5 2 .5949 4 3 .0999 3 1 720.8 5 1 .05 1 303.15 5 2 .5955 4 3 .2006 4 1 732.02 5 1 .05 1 303.15 5 2 .5999 4 3 .3004 4 1 744.89 5 1 .05 1 303.15 5 2 .6919 4 3 .0998 3 1 725.51 5 1 .05 1 303.15 5 2 .7003 4 3 .1989 4 1 738.09 5 1 .05 1 303.15 5 2 .8 4 3 .1005 4 1 731.49 5 1 .05 1 303.15 5 2 .9016 4 3 .0487 3 1 730.77 5 1 .05 1 308.15 5 2 .0681 3 3 0 0 1 691.79 5 1 .05 1 308.15 5 2 .1226 4 3 0 0 1 692.93 5 1 .05 1 308.15 5 2 .2056 4 3 0 0 1 694.83 5 1 .05 1 308.15 5 2 .3046 4 3 0 0 1 697.3 5 1 .05 1 308.15 5 2 .4001 4 3 0 0 1 699.96 5 1 .05 1 308.15 5 2 .4535 4 3 0 0 1 701.56 5 1 .05 1 308.15 5 2 .4947 4 3 0 0 1 702.84 5 1 .05 1 308.15 5 2 .5442 4 3 0 0 1 704.48 5 1 .05 1 308.15 5 2 .5996 4 3 0 0 1 706.42 5 1 .05 1 308.15 5 2 .6916 4 3 0 0 1 709.89 5 1 .05 1 308.15 5 2 .8001 4 3 0 0 1 714.49 5 1 .05 1 308.15 5 2 .9007 4 3 0 0 1 719.35 5 1 .05 1 308.15 5 2 .9487 4 3 0 0 1 721.86 5 1 .05 1 308.15 5 2 .0668 3 3 .0504 3 1 694.45 5 1 .05 1 308.15 5 2 .056 3 3 .8928 4 1 784.49 5 1 .05 1 308.15 5 2 .1149 4 3 .0988 3 1 698.85 5 1 .05 1 308.15 5 2 .1125 4 3 .1968 4 1 705.8 5 1 .05 1 308.15 5 2 .1094 4 3 .2933 4 1 713.46 5 1 .05 1 308.15 5 2 .1123 4 3 .3915 4 1 722.49 5 1 .05 1 308.15 5 2 .1082 4 3 .4831 4 1 731.58 5 1 .05 1 308.15 5 2 .1037 4 3 .5963 4 1 744.49 5 1 .05 1 308.15 5 2 .1066 4 3 .6951 4 1 757.77 5 1 .05 1 308.15 5 2 .103 4 3 .7987 4 1 773.33 5 1 .05 1 308.15 5 2 .2079 4 3 .0974 3 1 701.51 5 1 .05 1 308.15 5 2 .2044 4 3 .1957 4 1 709.04 5 1 .05 1 308.15 5 2 .2052 4 3 .2972 4 1 717.95 5 1 .05 1 308.15 5 2 .2142 4 3 .3922 4 1 727.81 5 1 .05 1 308.15 5 2 .2072 4 3 .494 4 1 738.86 5 1 .05 1 308.15 5 2 .21 4 3 .5926 4 1 751.7 5 1 .05 1 308.15 5 2 .206 4 3 .6951 4 1 766.45 5 1 .05 1 308.15 5 2 .2985 4 3 .098 3 1 704.46 5 1 .05 1 308.15 5 2 .3011 4 3 .197 4 1 712.93 5 1 .05 1 308.15 5 2 .3023 4 3 .2975 4 1 722.56 5 1 .05 1 308.15 5 2 .3037 4 3 .3946 4 1 733.15 5 1 .05 1 308.15 5 2 .3017 4 3 .4935 4 1 745.14 5 1 .05 1 308.15 5 2 .3016 4 3 .5984 4 1 760.01 5 1 .05 1 308.15 5 2 .4026 4 3 .0951 3 1 707.85 5 1 .05 1 308.15 5 2 .4008 4 3 .1978 4 1 717.26 5 1 .05 1 308.15 5 2 .4075 4 3 .2953 4 1 727.77 5 1 .05 1 308.15 5 2 .4067 4 3 .3914 4 1 739.12 5 1 .05 1 308.15 5 2 .411 4 3 .4865 4 1 752.34 5 1 .05 1 308.15 5 2 .4943 4 3 .0987 3 1 711.68 5 1 .05 1 308.15 5 2 .4926 4 3 .1999 4 1 721.79 5 1 .05 1 308.15 5 2 .4921 4 3 .3013 4 1 733.34 5 1 .05 1 308.15 5 2 .4995 4 3 .4003 4 1 746.82 5 1 .05 1 308.15 5 2 .5949 4 3 .0999 3 1 716.08 5 1 .05 1 308.15 5 2 .5955 4 3 .2006 4 1 727.27 5 1 .05 1 308.15 5 2 .5999 4 3 .3004 4 1 740.14 5 1 .05 1 308.15 5 2 .6919 4 3 .0998 3 1 720.66 5 1 .05 1 308.15 5 2 .7003 4 3 .1989 4 1 733.2 5 1 .05 1 308.15 5 2 .8 4 3 .1005 4 1 726.48 5 1 .05 1 308.15 5 2 .9016 4 3 .0487 3 1 725.61 5 1 .05 2 1 3 1 1 1 Principal objective of the work WZ TRC 2/12/2009 1 Speed of sound, m/s Pulse-echo method Liquid Direct value, X 1 Author Liquid Pressure, kPa 101 3 1 Temperature, K 1 Author 2 Mole fraction 1 Liquid 1 Author 3 Mole fraction 2 Liquid 1 Author 1 288.15 5 2 .0681 3 3 0 0 1 1205.4 6 1 .5 1 288.15 5 2 .1226 4 3 0 0 1 1198.4 6 1 .5 1 288.15 5 2 .2056 4 3 0 0 1 1187.6 6 1 .5 1 288.15 5 2 .3046 4 3 0 0 1 1174.2 6 1 .5 1 288.15 5 2 .4001 4 3 0 0 1 1161.4 6 1 .5 1 288.15 5 2 .4535 4 3 0 0 1 1154.3 6 1 .5 1 288.15 5 2 .4947 4 3 0 0 1 1148.7 6 1 .5 1 288.15 5 2 .5442 4 3 0 0 1 1142 6 1 .5 1 288.15 5 2 .5996 4 3 0 0 1 1134.7 6 1 .5 1 288.15 5 2 .6916 4 3 0 0 1 1122.5 6 1 .5 1 288.15 5 2 .8001 4 3 0 0 1 1108.1 6 1 .5 1 288.15 5 2 .9007 4 3 0 0 1 1095.1 6 1 .5 1 288.15 5 2 .9487 4 3 0 0 1 1089 6 1 .5 1 288.15 5 2 .0668 3 3 .0504 3 1 1203.6 6 1 .5 1 288.15 5 2 .056 3 3 .8928 4 1 1255.4 6 1 .5 1 288.15 5 2 .1149 4 3 .0988 3 1 1197.8 6 1 .5 1 288.15 5 2 .1125 4 3 .1968 4 1 1199 6 1 .5 1 288.15 5 2 .1094 4 3 .2933 4 1 1201.6 6 1 .5 1 288.15 5 2 .1123 4 3 .3915 4 1 1205.1 6 1 .5 1 288.15 5 2 .1082 4 3 .4831 4 1 1210.3 6 1 .5 1 288.15 5 2 .1037 4 3 .5963 4 1 1218.5 6 1 .5 1 288.15 5 2 .1066 4 3 .6951 4 1 1227.4 6 1 .5 1 288.15 5 2 .103 4 3 .7987 4 1 1239.7 6 1 .5 1 288.15 5 2 .2079 4 3 .0974 3 1 1188.1 6 1 .5 1 288.15 5 2 .2044 4 3 .1957 4 1 1188.8 6 1 .5 1 288.15 5 2 .2052 4 3 .2972 4 1 1191.7 6 1 .5 1 288.15 5 2 .2142 4 3 .3922 4 1 1195 6 1 .5 1 288.15 5 2 .2072 4 3 .494 4 1 1201.8 6 1 .5 1 288.15 5 2 .21 4 3 .5926 4 1 1209.5 6 1 .5 1 288.15 5 2 .206 4 3 .6951 4 1 1220.9 6 1 .5 1 288.15 5 2 .2985 4 3 .098 3 1 1177 6 1 .5 1 288.15 5 2 .3011 4 3 .197 4 1 1179.1 6 1 .5 1 288.15 5 2 .3023 4 3 .2975 4 1 1182.1 6 1 .5 1 288.15 5 2 .3037 4 3 .3946 4 1 1186.2 6 1 .5 1 288.15 5 2 .3017 4 3 .4935 4 1 1193.3 6 1 .5 1 288.15 5 2 .3016 4 3 .5984 4 1 1203.2 6 1 .5 1 288.15 5 2 .4026 4 3 .0951 3 1 1163.8 6 1 .5 1 288.15 5 2 .4008 4 3 .1978 4 1 1166.8 6 1 .5 1 288.15 5 2 .4075 4 3 .2953 4 1 1170.1 6 1 .5 1 288.15 5 2 .4067 4 3 .3914 4 1 1175.8 6 1 .5 1 288.15 5 2 .411 4 3 .4865 4 1 1183.2 6 1 .5 1 288.15 5 2 .4943 4 3 .0987 3 1 1152.8 6 1 .5 1 288.15 5 2 .4926 4 3 .1999 4 1 1156.5 6 1 .5 1 288.15 5 2 .4921 4 3 .3013 4 1 1161.5 6 1 .5 1 288.15 5 2 .4995 4 3 .4003 4 1 1167.9 6 1 .5 1 288.15 5 2 .5949 4 3 .0999 3 1 1140.7 6 1 .5 1 288.15 5 2 .5955 4 3 .2006 4 1 1145 6 1 .5 1 288.15 5 2 .5999 4 3 .3004 4 1 1150.6 6 1 .5 1 288.15 5 2 .6919 4 3 .0998 3 1 1128 6 1 .5 1 288.15 5 2 .7003 4 3 .1989 4 1 1133.2 6 1 .5 1 288.15 5 2 .8 4 3 .1005 4 1 1115.1 6 1 .5 1 288.15 5 2 .9016 4 3 .0487 3 1 1098.6 6 1 .5 1 293.15 5 2 .0681 3 3 0 0 1 1184.6 6 1 .5 1 293.15 5 2 .1226 4 3 0 0 1 1177.6 6 1 .5 1 293.15 5 2 .2056 4 3 0 0 1 1166.7 6 1 .5 1 293.15 5 2 .3046 4 3 0 0 1 1153.1 6 1 .5 1 293.15 5 2 .4001 4 3 0 0 1 1140.2 6 1 .5 1 293.15 5 2 .4535 4 3 0 0 1 1132.9 6 1 .5 1 293.15 5 2 .4947 4 3 0 0 1 1127.2 6 1 .5 1 293.15 5 2 .5442 4 3 0 0 1 1120.6 6 1 .5 1 293.15 5 2 .5996 4 3 0 0 1 1113 6 1 .5 1 293.15 5 2 .6916 4 3 0 0 1 1100.6 6 1 .5 1 293.15 5 2 .8001 4 3 0 0 1 1085.8 6 1 .5 1 293.15 5 2 .9007 4 3 0 0 1 1072.6 6 1 .5 1 293.15 5 2 .9487 4 3 0 0 1 1066.2 6 1 .5 1 293.15 5 2 .0668 3 3 .0504 3 1 1183 6 1 .5 1 293.15 5 2 .056 3 3 .8928 4 1 1237.9 6 1 .5 1 293.15 5 2 .1149 4 3 .0988 3 1 1177.2 6 1 .5 1 293.15 5 2 .1125 4 3 .1968 4 1 1178.5 6 1 .5 1 293.15 5 2 .1094 4 3 .2933 4 1 1181.3 6 1 .5 1 293.15 5 2 .1123 4 3 .3915 4 1 1185 6 1 .5 1 293.15 5 2 .1082 4 3 .4831 4 1 1190.5 6 1 .5 1 293.15 5 2 .1037 4 3 .5963 4 1 1199.1 6 1 .5 1 293.15 5 2 .1066 4 3 .6951 4 1 1208.6 6 1 .5 1 293.15 5 2 .103 4 3 .7987 4 1 1221.4 6 1 .5 1 293.15 5 2 .2079 4 3 .0974 3 1 1166.6 6 1 .5 1 293.15 5 2 .2044 4 3 .1957 4 1 1168.2 6 1 .5 1 293.15 5 2 .2052 4 3 .2972 4 1 1171.3 6 1 .5 1 293.15 5 2 .2142 4 3 .3922 4 1 1174.8 6 1 .5 1 293.15 5 2 .2072 4 3 .494 4 1 1181.9 6 1 .5 1 293.15 5 2 .21 4 3 .5926 4 1 1190.3 6 1 .5 1 293.15 5 2 .206 4 3 .6951 4 1 1202.1 6 1 .5 1 293.15 5 2 .2985 4 3 .098 3 1 1155.6 6 1 .5 1 293.15 5 2 .3011 4 3 .197 4 1 1157.9 6 1 .5 1 293.15 5 2 .3023 4 3 .2975 4 1 1162.1 6 1 .5 1 293.15 5 2 .3037 4 3 .3946 4 1 1166.3 6 1 .5 1 293.15 5 2 .3017 4 3 .4935 4 1 1173.5 6 1 .5 1 293.15 5 2 .3016 4 3 .5984 4 1 1183.9 6 1 .5 1 293.15 5 2 .4026 4 3 .0951 3 1 1142.8 6 1 .5 1 293.15 5 2 .4008 4 3 .1978 4 1 1146.1 6 1 .5 1 293.15 5 2 .4075 4 3 .2953 4 1 1149.6 6 1 .5 1 293.15 5 2 .4067 4 3 .3914 4 1 1155.5 6 1 .5 1 293.15 5 2 .411 4 3 .4865 4 1 1163.3 6 1 .5 1 293.15 5 2 .4943 4 3 .0987 3 1 1131.6 6 1 .5 1 293.15 5 2 .4926 4 3 .1999 4 1 1135.7 6 1 .5 1 293.15 5 2 .4921 4 3 .3013 4 1 1140.8 6 1 .5 1 293.15 5 2 .4995 4 3 .4003 4 1 1147.5 6 1 .5 1 293.15 5 2 .5949 4 3 .0999 3 1 1119.3 6 1 .5 1 293.15 5 2 .5955 4 3 .2006 4 1 1123.9 6 1 .5 1 293.15 5 2 .5999 4 3 .3004 4 1 1129.7 6 1 .5 1 293.15 5 2 .6919 4 3 .0998 3 1 1106.3 6 1 .5 1 293.15 5 2 .7003 4 3 .1989 4 1 1111.4 6 1 .5 1 293.15 5 2 .8 4 3 .1005 4 1 1092.8 6 1 .5 1 293.15 5 2 .9016 4 3 .0487 3 1 1076.3 6 1 .5 1 298.15 5 2 .0681 3 3 0 0 1 1163.5 6 1 .5 1 298.15 5 2 .1226 4 3 0 0 1 1156.3 6 1 .5 1 298.15 5 2 .2056 4 3 0 0 1 1145.4 6 1 .5 1 298.15 5 2 .3046 4 3 0 0 1 1131.8 6 1 .5 1 298.15 5 2 .4001 4 3 0 0 1 1118.7 6 1 .5 1 298.15 5 2 .4535 4 3 0 0 1 1111.2 6 1 .5 1 298.15 5 2 .4947 4 3 0 0 1 1105.4 6 1 .5 1 298.15 5 2 .5442 4 3 0 0 1 1098.7 6 1 .5 1 298.15 5 2 .5996 4 3 0 0 1 1091 6 1 .5 1 298.15 5 2 .6916 4 3 0 0 1 1078.4 6 1 .5 1 298.15 5 2 .8001 4 3 0 0 1 1063.2 6 1 .5 1 298.15 5 2 .9007 4 3 0 0 1 1049.6 6 1 .5 1 298.15 5 2 .9487 4 3 0 0 1 1043.1 6 1 .5 1 298.15 5 2 .0668 3 3 .0504 3 1 1162.1 6 1 .5 1 298.15 5 2 .056 3 3 .8928 4 1 1219.5 6 1 .5 1 298.15 5 2 .1149 4 3 .0988 3 1 1156.3 6 1 .5 1 298.15 5 2 .1125 4 3 .1968 4 1 1157.7 6 1 .5 1 298.15 5 2 .1094 4 3 .2933 4 1 1160.7 6 1 .5 1 298.15 5 2 .1123 4 3 .3915 4 1 1164.6 6 1 .5 1 298.15 5 2 .1082 4 3 .4831 4 1 1170.4 6 1 .5 1 298.15 5 2 .1037 4 3 .5963 4 1 1179.5 6 1 .5 1 298.15 5 2 .1066 4 3 .6951 4 1 1189.4 6 1 .5 1 298.15 5 2 .103 4 3 .7987 4 1 1202.9 6 1 .5 1 298.15 5 2 .2079 4 3 .0974 3 1 1145.5 6 1 .5 1 298.15 5 2 .2044 4 3 .1957 4 1 1147.3 6 1 .5 1 298.15 5 2 .2052 4 3 .2972 4 1 1150.5 6 1 .5 1 298.15 5 2 .2142 4 3 .3922 4 1 1154.3 6 1 .5 1 298.15 5 2 .2072 4 3 .494 4 1 1161.8 6 1 .5 1 298.15 5 2 .21 4 3 .5926 4 1 1170.6 6 1 .5 1 298.15 5 2 .206 4 3 .6951 4 1 1182.9 6 1 .5 1 298.15 5 2 .2985 4 3 .098 3 1 1134.5 6 1 .5 1 298.15 5 2 .3011 4 3 .197 4 1 1137 6 1 .5 1 298.15 5 2 .3023 4 3 .2975 4 1 1140.9 6 1 .5 1 298.15 5 2 .3037 4 3 .3946 4 1 1145.9 6 1 .5 1 298.15 5 2 .3017 4 3 .4935 4 1 1153.3 6 1 .5 1 298.15 5 2 .3016 4 3 .5984 4 1 1164.2 6 1 .5 1 298.15 5 2 .4026 4 3 .0951 3 1 1121.4 6 1 .5 1 298.15 5 2 .4008 4 3 .1978 4 1 1124.8 6 1 .5 1 298.15 5 2 .4075 4 3 .2953 4 1 1128.6 6 1 .5 1 298.15 5 2 .4067 4 3 .3914 4 1 1134.9 6 1 .5 1 298.15 5 2 .411 4 3 .4865 4 1 1143 6 1 .5 1 298.15 5 2 .4943 4 3 .0987 3 1 1110.1 6 1 .5 1 298.15 5 2 .4926 4 3 .1999 4 1 1114.6 6 1 .5 1 298.15 5 2 .4921 4 3 .3013 4 1 1119.8 6 1 .5 1 298.15 5 2 .4995 4 3 .4003 4 1 1126.7 6 1 .5 1 298.15 5 2 .5949 4 3 .0999 3 1 1096.5 6 1 .5 1 298.15 5 2 .5955 4 3 .2006 4 1 1102.6 6 1 .5 1 298.15 5 2 .5999 4 3 .3004 4 1 1108.6 6 1 .5 1 298.15 5 2 .6919 4 3 .0998 3 1 1084.3 6 1 .5 1 298.15 5 2 .7003 4 3 .1989 4 1 1089.6 6 1 .5 1 298.15 5 2 .8 4 3 .1005 4 1 1070.9 6 1 .5 1 298.15 5 2 .9016 4 3 .0487 3 1 1053.2 6 1 .5 1 303.15 5 2 .0681 3 3 0 0 1 1142.6 6 1 .5 1 303.15 5 2 .1226 4 3 0 0 1 1135.4 6 1 .5 1 303.15 5 2 .2056 4 3 0 0 1 1124.3 6 1 .5 1 303.15 5 2 .3046 4 3 0 0 1 1110.5 6 1 .5 1 303.15 5 2 .4001 4 3 0 0 1 1097.1 6 1 .5 1 303.15 5 2 .4535 4 3 0 0 1 1089.6 6 1 .5 1 303.15 5 2 .4947 4 3 0 0 1 1083.8 6 1 .5 1 303.15 5 2 .5442 4 3 0 0 1 1077 6 1 .5 1 303.15 5 2 .5996 4 3 0 0 1 1069.1 6 1 .5 1 303.15 5 2 .6916 4 3 0 0 1 1056.2 6 1 .5 1 303.15 5 2 .8001 4 3 0 0 1 1040.8 6 1 .5 1 303.15 5 2 .9007 4 3 0 0 1 1026.9 6 1 .5 1 303.15 5 2 .9487 4 3 0 0 1 1020.1 6 1 .5 1 303.15 5 2 .0668 3 3 .0504 3 1 1141.1 6 1 .5 1 303.15 5 2 .056 3 3 .8928 4 1 1201.1 6 1 .5 1 303.15 5 2 .1149 4 3 .0988 3 1 1135.4 6 1 .5 1 303.15 5 2 .1125 4 3 .1968 4 1 1136.9 6 1 .5 1 303.15 5 2 .1094 4 3 .2933 4 1 1140.1 6 1 .5 1 303.15 5 2 .1123 4 3 .3915 4 1 1144.2 6 1 .5 1 303.15 5 2 .1082 4 3 .4831 4 1 1150.2 6 1 .5 1 303.15 5 2 .1037 4 3 .5963 4 1 1159.8 6 1 .5 1 303.15 5 2 .1066 4 3 .6951 4 1 1170.4 6 1 .5 1 303.15 5 2 .103 4 3 .7987 4 1 1184.5 6 1 .5 1 303.15 5 2 .2079 4 3 .0974 3 1 1124.5 6 1 .5 1 303.15 5 2 .2044 4 3 .1957 4 1 1126.5 6 1 .5 1 303.15 5 2 .2052 4 3 .2972 4 1 1130 6 1 .5 1 303.15 5 2 .2142 4 3 .3922 4 1 1134 6 1 .5 1 303.15 5 2 .2072 4 3 .494 4 1 1141.9 6 1 .5 1 303.15 5 2 .21 4 3 .5926 4 1 1151 6 1 .5 1 303.15 5 2 .206 4 3 .6951 4 1 1163.9 6 1 .5 1 303.15 5 2 .2985 4 3 .098 3 1 1113.4 6 1 .5 1 303.15 5 2 .3011 4 3 .197 4 1 1116.1 6 1 .5 1 303.15 5 2 .3023 4 3 .2975 4 1 1120.1 6 1 .5 1 303.15 5 2 .3037 4 3 .3946 4 1 1125.6 6 1 .5 1 303.15 5 2 .3017 4 3 .4935 4 1 1133.2 6 1 .5 1 303.15 5 2 .3016 4 3 .5984 4 1 1144.6 6 1 .5 1 303.15 5 2 .4026 4 3 .0951 3 1 1100.1 6 1 .5 1 303.15 5 2 .4008 4 3 .1978 4 1 1103.7 6 1 .5 1 303.15 5 2 .4075 4 3 .2953 4 1 1107.9 6 1 .5 1 303.15 5 2 .4067 4 3 .3914 4 1 1114.4 6 1 .5 1 303.15 5 2 .411 4 3 .4865 4 1 1122.8 6 1 .5 1 303.15 5 2 .4943 4 3 .0987 3 1 1088.1 6 1 .5 1 303.15 5 2 .4926 4 3 .1999 4 1 1093.6 6 1 .5 1 303.15 5 2 .4921 4 3 .3013 4 1 1099 6 1 .5 1 303.15 5 2 .4995 4 3 .4003 4 1 1106.1 6 1 .5 1 303.15 5 2 .5949 4 3 .0999 3 1 1075.1 6 1 .5 1 303.15 5 2 .5955 4 3 .2006 4 1 1081.4 6 1 .5 1 303.15 5 2 .5999 4 3 .3004 4 1 1087.5 6 1 .5 1 303.15 5 2 .6919 4 3 .0998 3 1 1062.4 6 1 .5 1 303.15 5 2 .7003 4 3 .1989 4 1 1068.1 6 1 .5 1 303.15 5 2 .8 4 3 .1005 4 1 1048 6 1 .5 1 303.15 5 2 .9016 4 3 .0487 3 1 1030.5 6 1 .5 1 308.15 5 2 .0681 3 3 0 0 1 1121.8 6 1 .5 1 308.15 5 2 .1226 4 3 0 0 1 1114.7 6 1 .5 1 308.15 5 2 .2056 4 3 0 0 1 1103.4 6 1 .5 1 308.15 5 2 .3046 4 3 0 0 1 1089.4 6 1 .5 1 308.15 5 2 .4001 4 3 0 0 1 1075.9 6 1 .5 1 308.15 5 2 .4535 4 3 0 0 1 1068.2 6 1 .5 1 308.15 5 2 .4947 4 3 0 0 1 1062.3 6 1 .5 1 308.15 5 2 .5442 4 3 0 0 1 1055.3 6 1 .5 1 308.15 5 2 .5996 4 3 0 0 1 1047.5 6 1 .5 1 308.15 5 2 .6916 4 3 0 0 1 1034.3 6 1 .5 1 308.15 5 2 .8001 4 3 0 0 1 1018.6 6 1 .5 1 308.15 5 2 .9007 4 3 0 0 1 1004.2 6 1 .5 1 308.15 5 2 .9487 4 3 0 0 1 997.3 5 1 .5 1 308.15 5 2 .0668 3 3 .0504 3 1 1120.4 6 1 .5 1 308.15 5 2 .056 3 3 .8928 4 1 1183.6 6 1 .5 1 308.15 5 2 .1149 4 3 .0988 3 1 1114.6 6 1 .5 1 308.15 5 2 .1125 4 3 .1968 4 1 1116.3 6 1 .5 1 308.15 5 2 .1094 4 3 .2933 4 1 1119.6 6 1 .5 1 308.15 5 2 .1123 4 3 .3915 4 1 1124 6 1 .5 1 308.15 5 2 .1082 4 3 .4831 4 1 1130.3 6 1 .5 1 308.15 5 2 .1037 4 3 .5963 4 1 1140.3 6 1 .5 1 308.15 5 2 .1066 4 3 .6951 4 1 1150.4 6 1 .5 1 308.15 5 2 .103 4 3 .7987 4 1 1165.2 6 1 .5 1 308.15 5 2 .2079 4 3 .0974 3 1 1103.9 6 1 .5 1 308.15 5 2 .2044 4 3 .1957 4 1 1105.9 6 1 .5 1 308.15 5 2 .2052 4 3 .2972 4 1 1109.6 6 1 .5 1 308.15 5 2 .2142 4 3 .3922 4 1 1113.8 6 1 .5 1 308.15 5 2 .2072 4 3 .494 4 1 1122.2 6 1 .5 1 308.15 5 2 .21 4 3 .5926 4 1 1131.5 6 1 .5 1 308.15 5 2 .206 4 3 .6951 4 1 1145 6 1 .5 1 308.15 5 2 .2985 4 3 .098 3 1 1092.8 6 1 .5 1 308.15 5 2 .3011 4 3 .197 4 1 1095.6 6 1 .5 1 308.15 5 2 .3023 4 3 .2975 4 1 1100.1 6 1 .5 1 308.15 5 2 .3037 4 3 .3946 4 1 1105.4 6 1 .5 1 308.15 5 2 .3017 4 3 .4935 4 1 1113.4 6 1 .5 1 308.15 5 2 .3016 4 3 .5984 4 1 1125.2 6 1 .5 1 308.15 5 2 .4026 4 3 .0951 3 1 1079 6 1 .5 1 308.15 5 2 .4008 4 3 .1978 4 1 1082.9 6 1 .5 1 308.15 5 2 .4075 4 3 .2953 4 1 1087.4 6 1 .5 1 308.15 5 2 .4067 4 3 .3914 4 1 1095.2 6 1 .5 1 308.15 5 2 .411 4 3 .4865 4 1 1102.9 6 1 .5 1 308.15 5 2 .4943 4 3 .0987 3 1 1067 6 1 .5 1 308.15 5 2 .4926 4 3 .1999 4 1 1073 6 1 .5 1 308.15 5 2 .4921 4 3 .3013 4 1 1078.5 6 1 .5 1 308.15 5 2 .4995 4 3 .4003 4 1 1085.8 6 1 .5 1 308.15 5 2 .5949 4 3 .0999 3 1 1053.9 6 1 .5 1 308.15 5 2 .5955 4 3 .2006 4 1 1060.6 6 1 .5 1 308.15 5 2 .5999 4 3 .3004 4 1 1066.9 6 1 .5 1 308.15 5 2 .6919 4 3 .0998 3 1 1041 6 1 .5 1 308.15 5 2 .7003 4 3 .1989 4 1 1046.6 6 1 .5 1 308.15 5 2 .8 4 3 .1005 4 1 1026.1 6 1 .5 1 308.15 5 2 .9016 4 3 .0487 3 1 1008.1 6 1 .5 2 1 3 1 1 1 Principal objective of the work WZ TRC 2/12/2009 1 Excess molar enthalpy (molar enthalpy of mixing), kJ/mol Calvet calorimetry Liquid Direct value, X 1 Author Liquid Pressure, kPa 101 3 Temperature, K 298.15 5 Author .02 1 Mole fraction 1 Liquid 1 Author 2 Mole fraction 2 Liquid 1 Author 1 0 0 2 .03632 4 1 .323 3 1 .001 1 0 0 2 .0645 4 1 .427 3 1 .001 1 0 0 2 .11819 5 1 .537 3 1 .001 1 0 0 2 .15683 5 1 .575 3 1 .001 1 0 0 2 .20312 5 1 .637 3 1 .001 1 0 0 2 .24881 5 1 .662 3 1 .001 1 .0274 3 2 .0822 3 1 .518 3 1 .001 1 .0488 3 2 .1465 4 1 .655 3 1 .001 1 .0673 3 2 .202 4 1 .729 3 1 .001 1 .089 3 2 .2671 4 1 .785 3 1 .001 1 .1091 4 2 .3274 4 1 .806 3 1 .001 1 .1262 4 2 .3786 4 1 .828 3 1 .001 1 .1408 4 2 .4224 4 1 .832 3 1 .001 1 .1568 4 2 .4705 4 1 .799 3 1 .001 1 .1701 4 2 .5105 4 1 .784 3 1 .001 1 .1839 4 2 .5519 4 1 .754 3 1 .001 1 .196 4 2 .5882 4 1 .709 3 1 .001 1 .2074 4 2 .6222 4 1 .658 3 1 .001 1 .22 4 2 .66 4 1 .599 3 1 .001 1 .2303 4 2 .6909 4 1 .541 3 1 .001 1 .2393 4 2 .7179 4 1 .479 3 1 .001 1 0 0 2 .29898 5 1 .682 3 1 .001 1 0 0 2 .34501 5 1 .687 3 1 .001 1 0 0 2 .40282 5 1 .68 3 1 .001 1 0 0 2 .44991 5 1 .668 3 1 .001 1 0 0 2 .50289 5 1 .635 3 1 .001 1 0 0 2 .60341 5 1 .561 3 1 .001 1 .0495 3 2 .05 3 1 .463 3 1 .001 1 .0929 3 2 .0939 3 1 .638 3 1 .001 1 .1314 4 2 .1329 4 1 .747 3 1 .001 1 .1698 4 2 .1717 4 1 .84 3 1 .001 1 .2072 4 2 .2095 4 1 .892 3 1 .001 1 .2404 4 2 .243 4 1 .923 3 1 .001 1 .2687 4 2 .2716 4 1 .944 3 1 .001 1 .2997 4 2 .3029 4 1 .959 3 1 .001 1 .3303 4 2 .3339 4 1 .944 3 1 .001 1 .3574 4 2 .3612 4 1 .932 3 1 .001 1 .381 4 2 .3852 4 1 .903 3 1 .001 1 .4003 4 2 .4047 4 1 .868 3 1 .001 1 .4329 4 2 .4375 4 1 .821 3 1 .001 1 .4561 4 2 .461 4 1 .766 3 1 .001 1 .4744 4 2 .4795 4 1 .707 3 1 .001 1 0 0 2 .69876 5 1 .47 3 1 .001 1 0 0 2 .79786 5 1 .342 3 1 .001 1 0 0 2 .90052 5 1 .182 3 1 .001 1 0 0 2 .94925 5 1 .094 2 1 .001 1 .0737 3 2 .0248 3 1 .373 3 1 .001 1 .1327 4 2 .0447 3 1 .53 3 1 .001 1 .1881 4 2 .0634 3 1 .66 3 1 .001 1 .2463 4 2 .083 3 1 .764 3 1 .001 1 .2982 4 2 .1005 4 1 .831 3 1 .001 1 .3453 4 2 .1163 4 1 .863 3 1 .001 1 .3966 4 2 .1336 4 1 .882 3 1 .001 1 .4429 4 2 .1492 4 1 .881 3 1 .001 1 .4881 4 2 .1645 4 1 .874 3 1 .001 1 .528 4 2 .1779 4 1 .869 3 1 .001 1 .57 4 2 .1921 4 1 .844 3 1 .001 1 .6052 4 2 .2039 4 1 .819 3 1 .001 1 .6447 4 2 .2172 4 1 .769 3 1 .001 1 .6805 4 2 .2293 4 1 .716 3 1 .001 1 .7124 4 2 .2401 4 1 .652 3 1 .001 3 1 1 1 Principal objective of the work RDC TRC 2/24/2009 1 Mass density, kg/m3 Vibrating tube method Liquid Direct value, X 1 Author Liquid 1 Temperature, K 1 Author 2 Mole fraction 1 Liquid 1 Author 3 Pressure, kPa 1 288.15 5 2 .0681 3 3 101 3 1 708.15 5 1 .05 1 288.15 5 2 .1226 4 3 101 3 1 709.47 5 1 .05 1 288.15 5 2 .2056 4 3 101 3 1 711.65 5 1 .05 1 288.15 5 2 .3046 4 3 101 3 1 714.48 5 1 .05 1 288.15 5 2 .4001 4 3 101 3 1 717.54 5 1 .05 1 288.15 5 2 .4535 4 3 101 3 1 719.37 5 1 .05 1 288.15 5 2 .4947 4 3 101 3 1 720.85 5 1 .05 1 288.15 5 2 .5442 4 3 101 3 1 722.73 5 1 .05 1 288.15 5 2 .5996 4 3 101 3 1 724.94 5 1 .05 1 288.15 5 2 .6916 4 3 101 3 1 728.91 5 1 .05 1 288.15 5 2 .8001 4 3 101 3 1 734.16 5 1 .05 1 288.15 5 2 .9007 4 3 101 3 1 739.68 5 1 .05 1 288.15 5 2 .9487 4 3 101 3 1 742.54 5 1 .05 1 293.15 5 2 .0681 3 3 101 3 1 704.08 5 1 .05 1 293.15 5 2 .1226 4 3 101 3 1 705.36 5 1 .05 1 293.15 5 2 .2056 4 3 101 3 1 707.48 5 1 .05 1 293.15 5 2 .3046 4 3 101 3 1 710.23 5 1 .05 1 293.15 5 2 .4001 4 3 101 3 1 713.19 5 1 .05 1 293.15 5 2 .4535 4 3 101 3 1 714.96 5 1 .05 1 293.15 5 2 .4947 4 3 101 3 1 716.4 5 1 .05 1 293.15 5 2 .5442 4 3 101 3 1 718.21 5 1 .05 1 293.15 5 2 .5996 4 3 101 3 1 720.36 5 1 .05 1 293.15 5 2 .6916 4 3 101 3 1 724.2 5 1 .05 1 293.15 5 2 .8001 4 3 101 3 1 729.3 5 1 .05 1 293.15 5 2 .9007 4 3 101 3 1 734.66 5 1 .05 1 293.15 5 2 .9487 4 3 101 3 1 737.44 5 1 .05 1 298.15 5 2 .0681 3 3 101 3 1 700.01 5 1 .05 1 298.15 5 2 .1226 4 3 101 3 1 701.24 5 1 .05 1 298.15 5 2 .2056 4 3 101 3 1 703.29 5 1 .05 1 298.15 5 2 .3046 4 3 101 3 1 705.96 5 1 .05 1 298.15 5 2 .4001 4 3 101 3 1 708.81 5 1 .05 1 298.15 5 2 .4535 4 3 101 3 1 710.53 5 1 .05 1 298.15 5 2 .4947 4 3 101 3 1 711.92 5 1 .05 1 298.15 5 2 .5442 4 3 101 3 1 713.67 5 1 .05 1 298.15 5 2 .5996 4 3 101 3 1 715.75 5 1 .05 1 298.15 5 2 .6916 4 3 101 3 1 719.47 5 1 .05 1 298.15 5 2 .8001 4 3 101 3 1 724.41 5 1 .05 1 298.15 5 2 .9007 4 3 101 3 1 729.6 5 1 .05 1 303.15 5 2 .0681 3 3 101 3 1 695.91 5 1 .05 1 303.15 5 2 .1226 4 3 101 3 1 697.1 5 1 .05 1 303.15 5 2 .2056 4 3 101 3 1 699.07 5 1 .05 1 303.15 5 2 .3046 4 3 101 3 1 701.64 5 1 .05 1 303.15 5 2 .4001 4 3 101 3 1 704.4 5 1 .05 1 303.15 5 2 .4535 4 3 101 3 1 706.06 5 1 .05 1 303.15 5 2 .4947 4 3 101 3 1 707.4 5 1 .05 1 303.15 5 2 .5442 4 3 101 3 1 709.09 5 1 .05 1 303.15 5 2 .5996 4 3 101 3 1 711.1 5 1 .05 1 303.15 5 2 .6916 4 3 101 3 1 714.7 5 1 .05 1 303.15 5 2 .8001 4 3 101 3 1 719.47 5 1 .05 1 303.15 5 2 .9007 4 3 101 3 1 724.5 5 1 .05 1 303.15 5 2 .9487 4 3 101 3 1 727.1 5 1 .05 1 308.15 5 2 .0681 3 3 101 3 1 691.79 5 1 .05 1 308.15 5 2 .1226 4 3 101 3 1 692.93 5 1 .05 1 308.15 5 2 .2056 4 3 101 3 1 694.83 5 1 .05 1 308.15 5 2 .3046 4 3 101 3 1 697.3 5 1 .05 1 308.15 5 2 .4001 4 3 101 3 1 699.96 5 1 .05 1 308.15 5 2 .4535 4 3 101 3 1 701.56 5 1 .05 1 308.15 5 2 .4947 4 3 101 3 1 702.84 5 1 .05 1 308.15 5 2 .5442 4 3 101 3 1 704.48 5 1 .05 1 308.15 5 2 .5996 4 3 101 3 1 706.42 5 1 .05 1 308.15 5 2 .6916 4 3 101 3 1 709.89 5 1 .05 1 308.15 5 2 .8001 4 3 101 3 1 714.49 5 1 .05 1 308.15 5 2 .9007 4 3 101 3 1 719.35 5 1 .05 1 308.15 5 2 .9487 4 3 101 3 1 721.86 5 1 .05 3 1 1 1 Principal objective of the work RDC TRC 2/24/2009 1 Speed of sound, m/s Pulse-echo method Liquid Direct value, X 1 Author Liquid 1 Temperature, K 1 Author 2 Mole fraction 1 Liquid 1 Author 3 Pressure, kPa 1 288.15 5 2 .0681 3 3 101 3 1 1205.4 6 1 .5 1 288.15 5 2 .1226 4 3 101 3 1 1198.4 6 1 .5 1 288.15 5 2 .2056 4 3 101 3 1 1187.6 6 1 .5 1 288.15 5 2 .3046 4 3 101 3 1 1174.2 6 1 .5 1 288.15 5 2 .4001 4 3 101 3 1 1161.4 6 1 .5 1 288.15 5 2 .4535 4 3 101 3 1 1154.3 6 1 .5 1 288.15 5 2 .4947 4 3 101 3 1 1148.7 6 1 .5 1 288.15 5 2 .5442 4 3 101 3 1 1142 6 1 .5 1 288.15 5 2 .5996 4 3 101 3 1 1134.7 6 1 .5 1 288.15 5 2 .6916 4 3 101 3 1 1122.5 6 1 .5 1 288.15 5 2 .8001 4 3 101 3 1 1108.1 6 1 .5 1 288.15 5 2 .9007 4 3 101 3 1 1095.1 6 1 .5 1 288.15 5 2 .9487 4 3 101 3 1 1089 6 1 .5 1 293.15 5 2 .0681 3 3 101 3 1 1184.6 6 1 .5 1 293.15 5 2 .1226 4 3 101 3 1 1177.6 6 1 .5 1 293.15 5 2 .2056 4 3 101 3 1 1166.7 6 1 .5 1 293.15 5 2 .3046 4 3 101 3 1 1153.1 6 1 .5 1 293.15 5 2 .4001 4 3 101 3 1 1140.2 6 1 .5 1 293.15 5 2 .4535 4 3 101 3 1 1132.9 6 1 .5 1 293.15 5 2 .4947 4 3 101 3 1 1127.2 6 1 .5 1 293.15 5 2 .5442 4 3 101 3 1 1120.6 6 1 .5 1 293.15 5 2 .5996 4 3 101 3 1 1113 6 1 .5 1 293.15 5 2 .6916 4 3 101 3 1 1100.6 6 1 .5 1 293.15 5 2 .8001 4 3 101 3 1 1085.8 6 1 .5 1 293.15 5 2 .9007 4 3 101 3 1 1072.6 6 1 .5 1 293.15 5 2 .9487 4 3 101 3 1 1066.2 6 1 .5 1 298.15 5 2 .0681 3 3 101 3 1 1163.5 6 1 .5 1 298.15 5 2 .1226 4 3 101 3 1 1156.3 6 1 .5 1 298.15 5 2 .2056 4 3 101 3 1 1145.4 6 1 .5 1 298.15 5 2 .3046 4 3 101 3 1 1131.8 6 1 .5 1 298.15 5 2 .4001 4 3 101 3 1 1118.7 6 1 .5 1 298.15 5 2 .4535 4 3 101 3 1 1111.2 6 1 .5 1 298.15 5 2 .4947 4 3 101 3 1 1105.4 6 1 .5 1 298.15 5 2 .5442 4 3 101 3 1 1098.7 6 1 .5 1 298.15 5 2 .5996 4 3 101 3 1 1091 6 1 .5 1 298.15 5 2 .6916 4 3 101 3 1 1078.4 6 1 .5 1 298.15 5 2 .8001 4 3 101 3 1 1063.2 6 1 .5 1 298.15 5 2 .9007 4 3 101 3 1 1049.6 6 1 .5 1 298.15 5 2 .9487 4 3 101 3 1 1043.1 6 1 .5 1 303.15 5 2 .0681 3 3 101 3 1 1142.6 6 1 .5 1 303.15 5 2 .1226 4 3 101 3 1 1135.4 6 1 .5 1 303.15 5 2 .2056 4 3 101 3 1 1124.3 6 1 .5 1 303.15 5 2 .3046 4 3 101 3 1 1110.5 6 1 .5 1 303.15 5 2 .4001 4 3 101 3 1 1097.1 6 1 .5 1 303.15 5 2 .4535 4 3 101 3 1 1089.6 6 1 .5 1 303.15 5 2 .4947 4 3 101 3 1 1083.8 6 1 .5 1 303.15 5 2 .5442 4 3 101 3 1 1077 6 1 .5 1 303.15 5 2 .5996 4 3 101 3 1 1069.1 6 1 .5 1 303.15 5 2 .6916 4 3 101 3 1 1056.2 6 1 .5 1 303.15 5 2 .8001 4 3 101 3 1 1040.8 6 1 .5 1 303.15 5 2 .9007 4 3 101 3 1 1026.9 6 1 .5 1 303.15 5 2 .9487 4 3 101 3 1 1020.1 6 1 .5 1 308.15 5 2 .0681 3 3 101 3 1 1121.8 6 1 .5 1 308.15 5 2 .1226 4 3 101 3 1 1114.7 6 1 .5 1 308.15 5 2 .2056 4 3 101 3 1 1103.4 6 1 .5 1 308.15 5 2 .3046 4 3 101 3 1 1089.4 6 1 .5 1 308.15 5 2 .4001 4 3 101 3 1 1075.9 6 1 .5 1 308.15 5 2 .4535 4 3 101 3 1 1068.2 6 1 .5 1 308.15 5 2 .4947 4 3 101 3 1 1062.3 6 1 .5 1 308.15 5