Determination of excess volumes in cyclohexane + benzene and + n-hexane with a vibrating-tube densimeter

作者: J.R Goates , J.B Ott , J.F Moellmer

DOI: 10.1016/0021-9614(77)90044-1

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摘要: Abstract Excess volumes have been measured by means of a vibrating-tube densimeter for cyclohexane + benzene at 298.15 K, and n -hexane 283.15, 298.15, 313.15 K. The pressure coefficient the excess enthalpy was calculated from -hexane, compared with directly enthalpies. two sets results are in good agreement.

参考文章(17)
L.A Beath, S.P O'Neill, A.G Williamson, Thermodynamics of ether solutions II. Volumes of mixing of ethers with carbon tetrachloride and with chloroform at 25 °C The Journal of Chemical Thermodynamics. ,vol. 1, pp. 293- 300 ,(1969) , 10.1016/0021-9614(69)90048-2
D.J. Stookey, H.M. Sallak, B.D. Smith, Excess volumes of some aromatic + cycloparaffin mixtures. Analysis of experimental errors in dilatometers using V-shaped cells The Journal of Chemical Thermodynamics. ,vol. 5, pp. 741- 751 ,(1973) , 10.1016/S0021-9614(73)80015-1
R.H Stokes, Barbara J Levien, K.N Marsh, A continuous dilution dilatometer the excess volume for the system cyclohexane + benzene☆ The Journal of Chemical Thermodynamics. ,vol. 2, pp. 43- 52 ,(1970) , 10.1016/0021-9614(70)90062-5
R. J. Powell, F. L. Swinton, Excess volumes of mixing. Benzene-cyclohexane and benzene-diphenylmethane systems Journal of Chemical & Engineering Data. ,vol. 13, pp. 260- 262 ,(1968) , 10.1021/JE60037A037
I.A. Weeks, G.C. Benson, Determination of the excess volume of cyclohexane + benzene by means of a magnetic float densimeter The Journal of Chemical Thermodynamics. ,vol. 5, pp. 107- 115 ,(1973) , 10.1016/S0021-9614(73)80067-9
Julian M. Sturtevant, Philip A. Lyons, Application of flow calorimetry to the determination of the enthalpies of mixing of organic liquids The Journal of Chemical Thermodynamics. ,vol. 1, pp. 201- 209 ,(1969) , 10.1016/0021-9614(69)90058-5
Patrick Picker, Edmond Tremblay, Carmel Jolicoeur, A high-precision digital readout flow densimeter for liquids Journal of Solution Chemistry. ,vol. 3, pp. 377- 384 ,(1974) , 10.1007/BF00646478
K.N. Marsh, R.H. Stokes, Enthalpies of mixing of n-hexane + cyclohexane at 25 °C The Journal of Chemical Thermodynamics. ,vol. 1, pp. 223- 225 ,(1969) , 10.1016/0021-9614(69)90060-3