THERMODYNAMICS OF THE TERNARY MIXTURE PROPAN-1-OL PLUS TETRAHYDROFURAN PLUS N-HEPTANE AT 298.15 K - EXPERIMENTAL RESULTS AND ERAS MODEL-CALCULATIONS OF G(E), H-E AND V-E

被引：57

作者：

KELLER, M ^{[1
]}

SCHNABEL, S ^{[1
]}

HEINTZ, A ^{[1
]}

机构：

[1] UNIV HEIDELBERG,INST PHYS CHEM,D-69120 HEIDELBERG,GERMANY

来源：

FLUID PHASE EQUILIBRIA | 1995年 / 110卷 / 1-2期

关键词：

HYDROGEN BONDING; LIQUID MIXTURES; THERMODYNAMICS; ERAS MODEL; UNIQUAC EQUATION; EXCESS FUNCTIONS;

D O I：

10.1016/0378-3812(95)02757-6

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Excess molar enthalpies H-E and excess molar volumes V-E have been measured at 298.15 K and 0.1 MPa for the ternary mixture tetrahydrofuran (THF) + propan-1-ol (PrOH) + n-heptane including the three binary mixtures using flow calorimetry and a vibrating tube densitometer, respectively. Molar excess Gibbs energies G(E) have been measured at 298.15 K using a static VLE apparatus equipped with a chromatographic sampling technique for the vapor phase as well as for the liquid phase. Experimental results have been compared with predictions of the ERAS model.

引用

页码：231 / 265

页数：35

共 39 条

[1] EXTENSION OF BARKERS METHOD FOR REDUCTION OF VLE DATA [J].

ABBOTT, MM ;

VANNESS, HC .

FLUID PHASE EQUILIBRIA, 1977, 1 (01) :3-11

[2] STATISTICAL THERMODYNAMICS OF LIQUID-MIXTURES - NEW EXPRESSION FOR EXCESS GIBBS ENERGY OF PARTLY OR COMPLETELY MISCIBLE SYSTEMS [J].

ABRAMS, DS ;

PRAUSNITZ, JM .

AICHE JOURNAL, 1975, 21 (01) :116-128

[3] EVALUATION OF PARAMETERS FOR NON-LINEAR THERMODYNAMIC MODELS [J].

ANDERSON, TF ;

ABRAMS, DS ;

GRENS, EA .

AICHE JOURNAL, 1978, 24 (01) :20-29

[4] DETERMINATION OF ACTIVITY COEFFICIENTS FROM TOTAL PRESSURE MEASUREMENTS [J].

BARKER, JA .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1953, 6 (03) :207-210

[5]

BENDER E, 1981, FLUID PHASE EQUILIBR, V7, P275

[6]

BENDER E, 1981, FLUID PHASE EQUILIBR, V7, P289

[7]

BENDER E, 1983, FLUID PHASE EQUILIBR, V10, P43

[8] THERMODYNAMICS OF THE TERNARY MIXTURE PROPAN-1-OL + TRIETHYLAMINE + NORMAL-HEPTANE - EXPERIMENTAL RESULTS AND ERAS-MODEL CALCULATIONS OF HE AND VE [J].

BENDER, M ;

HAUSER, J ;

HEINTZ, A .

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1991, 95 (07) :801-811

[9] THERMODYNAMICS OF 1-ALKANOL+N-ALKANE MIXTURES BASED ON PREDICTIONS OF THE ERAS MODEL [J].

BENDER, M ;

HEINTZ, A .

FLUID PHASE EQUILIBRIA, 1993, 89 (01) :197-215

[10] MOLAR VOLUMES OF CH3OH, CH3OD, AND CD3OD, AND APPARENT OR EXCESS MOLAR VOLUMES FOR (METHANOL-OH + WATER), (METHANOL-OD + DEUTERIUM-OXIDE), AND (METHANOL-OH + METHANOL-OD), AT 288.15, 198.15, AND 313.15 K [J].

BENDER, TM ;

VANHOOK, WA .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1988, 20 (09) :1109-1114

← 1 2 3 4 →