Phase diagram of the vapor-liquid-liquid-solid equilibrium of the water + NaCl+1-propanol system at 101.3 kPa

被引：12

作者：

Garcia-Cano, Jorge ^{[1
]}

Gomis, Vicente ^{[1
]}

Carlos Asensi, Juan ^{[1
]}

Gomis, Alejandro ^{[1
]}

Font, Alicia ^{[1
]}

机构：

[1] Univ Alicante, POB 99, E-03080 Alicante, Spain

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2018年 / 116卷

关键词：

Water; 1-Propanol; NaCl; Isobaric; Vapor-liquid-liquid-solid; Phase diagram; PLUS SODIUM-CHLORIDE; ALCOHOL-WATER; SALT SYSTEMS; MODEL; KCL;

D O I：

10.1016/j.jct.2017.10.005

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Isobaric vapor-liquid-liquid-solid equilibria for the ternary system water + sodium chloride + 1-propanol have been determined at 101.3 kPa by means of a modified recirculating still. The addition of sodium chloride to the solvent mixture results in the appearance of different equilibrium regions. A detailed quantitative analysis of the evolution with temperature of the phase diagram has been carried out. The experimental data obtained in this way have been compared, on the one hand, with previously published data containing important inconsistencies and, on the other hand, with data calculated by the extended UNIQUAC model. (C) 2017 Elsevier Ltd.

引用

收藏

页码：352 / 362

页数：11

相关论文

共 13 条

[1] Temperature Invariance of NaCl Solubility in Water: Inferences from Salt-Water Cluster Behavior of NaCl, KCl, and NH4Cl [J].

Bharmoria, Pankaj ;

Gupta, Hariom ;

Mohandas, V. P. ;

Ghosh, Pushpito K. ;

Kumar, Arvind .

JOURNAL OF PHYSICAL CHEMISTRY B, 2012, 116 (38) :11712-11719

[2] Generalized electrolyte-NRTL model for mixed-solvent electrolyte systems [J].

Chen, CC ;

Song, YH .

AICHE JOURNAL, 2004, 50 (08) :1928-1941

[3] EVALUATION OF THE THERMODYNAMIC FUNCTIONS FOR AQUEOUS SODIUM-CHLORIDE FROM EQUILIBRIUM AND CALORIMETRIC MEASUREMENTS BELOW 154-DEGREES-C [J].

CLARKE, ECW .

JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA, 1985, 14 (02) :489-610

[4] Isobaric vapor-liquid-liquid-solid equilibrium of the water + NaCl+1-butanol system at 101.3 kPa [J].

Garcia-Cano, Jorge ;

Gomis, Vicente ;

Carlos Asensi, Juan ;

Dolores Saquete, Maria ;

Font, Alicia .

JOURNAL OF CHEMICAL THERMODYNAMICS, 2016, 100 :53-59

[5] The application of ultrasound in the determination of isobaric vapour-liquid-liquid equilibrium data [J].

Gomis, V ;

Ruiz, F ;

Asensi, JC .

FLUID PHASE EQUILIBRIA, 2000, 172 (02) :245-259

[6] Liquid-liquid-solid equilibria for the ternary systems butanols plus water plus sodium chloride or plus potassium chloride [J].

Gomis, V ;

Ruiz, F ;

Asensi, JC ;

Saquete, MD .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1996, 41 (02) :188-191

[7]

Johnson A. I., 1960, CAN J CHEM ENG, P78

[8]

Kojima K., 1968, Kagaku Kogaku, V32, P149

[9] PHASE-EQUILIBRIA FOR PROPAN-1-OL PLUS WATER PLUS SODIUM-CHLORIDE AND PLUS POTASSIUM-CHLORIDE AND PROPAN-2-OL PLUS WATER PLUS LITHIUM-CHLORIDE AND PLUS LITHIUM BROMIDE [J].

LIN, CL ;

LEE, LS ;

TSENG, HC .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1993, 38 (02) :306-309

[10] EXPERIMENTAL-MEASUREMENT OF VAPOR-LIQUID-EQUILIBRIUM IN ALCOHOL WATER SALT SYSTEMS [J].

MORRISON, JF ;

BAKER, JC ;

MEREDITH, HC ;

NEWMAN, KE ;

WALTER, TD ;

MASSIE, JD ;

PERRY, RL ;

CUMMINGS, PT .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1990, 35 (04) :395-404