Excess molar enthalpies of diethyl carbonate plus fourteen n-alkyl alkanoates at 298.15 K

被引：7

作者：

Francesconi, R

Castellari, C

Comelli, F

机构：

[1] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

[2] CNR, Ctr Studio Fis Macromol, I-40126 Bologna, Italy

来源：

THERMOCHIMICA ACTA | 1997年 / 306卷 / 1-2期

关键词：

calorimeter; data correlation; enthalpy;

D O I：

10.1016/S0040-6031(97)00304-3

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Excess molar enthalpies of binary mixtures containing diethyl carbonate + fourteen n-alkyl alkanoates (six acetates, four propanoates and four butyrates) have been determined at 298.15 K and at atmospheric pressure using an LKB flow microcalorimeter. The experimental data have been fitted to the Redlich-Kister equation to estimate the binary parameters. The results have been qualitatively discussed. (C) 1997 Elsevier Science B.V.

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收藏

页码：99 / 103

页数：5

相关论文

共 13 条

[1] VAPOR-LIQUID-EQUILIBRIA FOR THE MIXTURES ETHER PLUS 2-BUTANOL AND PLUS ACETATE AT 101.3 KPA [J].

BENITO, GG ;

CARTON, A ;

URUENA, MA .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1994, 39 (02) :249-250

[2]

COMELLI F, 1997, UNPUB J CHEM ENG DAT

[3] Densities and viscosities for mixtures of pentyl acetate and hexyl acetate with normal alkanols at 298.15 K [J].

ElBanna, MM .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1997, 42 (01) :31-34

[4] LIQUID-PHASE ENTHALPY OF MIXING FOR THE SYSTEM 1,3-DIOXOLANE CHLOROBENZENE IN THE TEMPERATURE-RANGE 288.15-313.15-K [J].

FRANCESCONI, R ;

COMELLI, F .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1986, 31 (02) :250-252

[5] Excess molar enthalpies, densities, and excess molar volumes of diethyl carbonate in binary mixtures with seven n-alkanols at 298.15 K [J].

Francesconi, R ;

Comelli, F .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1997, 42 (01) :45-48

[6] EXCESS MOLAR ENTHALPIES OF BINARY-MIXTURES CONTAINING DIMETHYL CARBONATE OR DIETHYL CARBONATE AND ONE OF 6 METHYL N-ALKYL KETONES - APPLICATION OF AN EXTENDED CELL MODEL [J].

FRANCESCONI, R ;

COMELLI, F .

THERMOCHIMICA ACTA, 1995, 264 :95-104

[7]

FRANCESCONI R, 1993, THERMOCHIM ACTA, V258, P49

[8]

GMEHLING I, 1993, J CHEM ENG DATA, V30, P143

[9] VAPOR LIQUID EQUILIBRIUM MEASUREMENTS FOR BINARY-SYSTEMS OF ACETIC-ACID WITH ETHYL-ACETATE AND VINYL-ACETATE BY THE DEW BUBBLE POINT TEMPERATURE METHOD [J].

KATO, M .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1988, 33 (04) :499-501

[10] VAPOR-LIQUID-EQUILIBRIUM DATA AT 298.15-K FOR BINARY-SYSTEMS CONTAINING METHYL ACETATE OR METHANOL WITH 2-METHOXYETHANOL OR 2-ETHOXYETHANOL [J].

MARTIN, MC ;

COCERO, MJ ;

MATO, RB .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1994, 39 (03) :535-537