VAPOR-LIQUID-EQUILIBRIA AND EXCESS MOLAR PROPERTIES OF MTBE+METHANOL AND +ETHANOL MIXTURES

被引：21

作者：

PARK, SJ ^{[1
]}

LEE, TJ ^{[1
]}

机构：

[1] CHUNGNAM NATL UNIV,COLL ENGN,DEPT CHEM ENGN,TAEJON 305764,SOUTH KOREA

来源：

KOREAN JOURNAL OF CHEMICAL ENGINEERING | 1995年 / 12卷 / 01期

关键词：

VAPOR-LIQUID EQUILIBRIA; EXCESS MOLAR VOLUME; EXCESS MOLAR ENTHALPY; MTBE; OCTANE BOOSTER;

D O I：

10.1007/BF02697715

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The isothermal vapor-liquid equilibrium (VLE) data, the excess molar enthalpy (h(E)) and the excess molar volume (V(E)) of binary liquid mixtures of methyl tert-buthyl ether (MTBE) with methanol and ethanol were reported. The VLE data were measured at 313.15 K using head space gas chromatography and h(E) data were measured at 363.15 K by means of an isothermal flow calorimeter. The V(E) data were also determined at 298.15 K with the densities which were measured by a vibrating tube densitometer. The experimental data were correlated with some g(E) models or empirical polynomial.

引用

页码：110 / 114

页数：5

共 16 条

[1]

Mato F.A., J. Chem. Eng. Data, 36, (1991)

[2]

Tusel-Ianger E., Lichtenthaler N., Ber. Bunsenges. Phys. Chem., 95, (1991)

[3]

Margules M., Sitzungsber M., Akad. Wiss. Wien, 104, (1895)

[4]

van Laar J.J., z. Phys. Chem., 72, (1910)

[5]

Wilson G.M., J. Am. Chem. Soc, 86, (1964)

[6]

Renon H., Prausnitz J.M., AIChE J., 14, (1975)

[7]

Abra D.S., Prausnitz J.M., AIChE J., 21, (1975)

[8]

Redlich O., Kister A.T., Algebraic Representation of Thermodynamic Properties and the Classification of Solutions, Industrial & Engineering Chemistry, 40, (1948)

[9]

Pettenati C., Alessi P., Fermeglia M., Kikic I., Thermochimica Acta, 162, (1990)

[10]

Park S.J., Rhee B.S., HWAHAK KONGHAK, 28, (1990)

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