EXCESS MOLAR VOLUMES AT THE 308.15 K FOR CONSTITUENT BINARIES OF n-DECANE, n-DODECANE, 1-DECANOL AND 1-DODECANOL

Park SJ; Gmehling J

Korean Journal of Chemical Engineering, Vol.12, No.2, 152-155, April, 1995

Excess molar volumes(V_m^E) of constituent binary mixtures of n-decane, n-dodecane, 1-decanol and 1-dodecanol which are the products of liquid phase oxidation of n-paraffins, have been measured experimentally as a function of composition x from density measurements at 308.15K. The excess molar volumes of n-decane-n-dodecane system have negative deviation from the ideality while that of n-dodecance-1-decanol system have positive deviation. In the other system, excess molar volume exhibits inversion in sign. Experimental data were successfully correlated with Redlich-Kister polynomial.

Keywords:Excess Molar Volume;Surfactant;Density;Dodecane;Sec-fatty Alcohol

[References]

Berti P, Lepori L, Matteoli E, Fluid Phase Equilib., 44, 285 (1989)
Choudary NV, Naidu PR, J. Chem. Eng. Data, 30, 78 (1985)
Dean JA, "Handbook of Organic Chemistry," McGraw-Hill, New York (1987)
Francesoni R, Comelli F, J. Chem. Eng. Data, 37, 230 (1992)
Letcher TM, Lucas A, Fluid Phase Equilib., 8, 301 (1982)
Park SJ, Lee TJ, Korea Energy Eng. J., 2(3), 308 (1993)
Park SJ, Kang Y, Lee TJ, Choi MJ, Korea Energy Eng. J., 2(2), 225 (1993)
Pettenati C, Alessi P, Fermeglia M, Kikic I, Thermochim. Acta, 162, 203 (1990)
Spanedda A, Lepori L, Matteoli E, Fluid Phase Equilib., 69, 209 (1991)
Weast RC, Astle MJ, Beyer WH, "CRC Handbook of Chemistry and Physics, 67th Ed.," CRC Press, Inc., Roca Raton, Florida (1986)

[Referenced By]

[1] Berti P, Lepori L, Matteoli E, Fluid Phase Equilib., 44, 285 (1989)

[2] Choudary NV, Naidu PR, J. Chem. Eng. Data, 30, 78 (1985)

[3] Dean JA, "Handbook of Organic Chemistry," McGraw-Hill, New York (1987)

[4] Francesoni R, Comelli F, J. Chem. Eng. Data, 37, 230 (1992)

[5] Letcher TM, Lucas A, Fluid Phase Equilib., 8, 301 (1982)

[6] Park SJ, Lee TJ, Korea Energy Eng. J., 2(3), 308 (1993)

[7] Park SJ, Kang Y, Lee TJ, Choi MJ, Korea Energy Eng. J., 2(2), 225 (1993)

[8] Pettenati C, Alessi P, Fermeglia M, Kikic I, Thermochim. Acta, 162, 203 (1990)

[9] Spanedda A, Lepori L, Matteoli E, Fluid Phase Equilib., 69, 209 (1991)

[10] Weast RC, Astle MJ, Beyer WH, "CRC Handbook of Chemistry and Physics, 67th Ed.," CRC Press, Inc., Roca Raton, Florida (1986)