THERMODYNAMIC PROPERTIES OF (A METHYL-ESTER PLUS AN N-ALKANE) .3. H(M)(E) AND V(M)(E) FOR (XCH3(CH2)U-1CO2CH3 (U=1 TO 6)+(1-X)CH3(CH2)8CH3)

被引：19

作者：

ORTEGA, J

GONZALEZ, E

机构：

[1] Cátedra de Termodinámica y Fisicoquímica, Escuela Superior de Ingenieros Industriales, University of Las Palmas of G.C.

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 1993年 / 25卷 / 04期

关键词：

D O I：

10.1006/jcht.1993.1157

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The excess molar thermodynamic properties HEm and VEm of {xCH3(CH2)u-1CO2CH3 (u=1 to 6) + (1-x)CH3(CH2)8CH3} have been determined experimentally at the temperature 298.15 K. The general behaviour is similar to that of other (an ester + an alkane) mixtures, the values of HEm and VEm being positive for all these mixtures at all mole fractions. Both decrease quasi-regular as the ester chain-length increases. The results are analysed in terms of several group-contribution theories. © 1993 Academic Press Ltd.

引用

页码：495 / 501

页数：7

共 15 条

[1] VOLUMES OF MIXING AND VISCOSITIES OF METHYLACETATE + NORMAL-ALKANES AND NORMAL-BUTYLACETATE + NORMAL-ALKANES AT 298.15-K - AN INTERPRETATION IN TERMS OF THE VANPATTERSON, THE ABSOLUTE RATE AND FREE-VOLUME THEORIES [J].

AWWAD, AM ;

JBARA, KA ;

ALDUJAILI, AH .

THERMOCHIMICA ACTA, 1988, 129 (02) :249-262

[2]

DIAZPENA M, 1961, T FARADAY SOC, V57, P1511

[3] STATISTICAL THERMODYNAMICS OF CHAIN MOLECULE LIQUIDS .I. EQUATION OF STATE FOR NORMAL PARAFFIN HYDROCARBONS [J].

FLORY, PJ ;

ORWOLL, RA ;

VRIJ, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1964, 86 (17) :3507-+

[4] THERMODYNAMIC PROPERTIES OF (A METHYL-ESTER + AN N-ALKANE) .2. H(M)E AND V(M)E FOR (XCH3(CH2)U-1CO2CH3 (U = 1 TO 6) = (1-X)CH3(CH2)4CH3) [J].

GONZALEZ, E ;

ORTEGA, J ;

MATOS, JS ;

TARDAJOS, G .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1993, 25 (05) :561-568

[5] THERMODYNAMICS OF ESTER-CONTAINING MIXTURES - EXCESS ENTHALPIES AND EXCESS VOLUMES FOR ALKYL ACETATES AND ALKYL BENZOATES + ALKANES, + BENZENE, + TOLUENE, AND + ETHYLBENZENE [J].

GROLIER, JPE ;

BALLET, D ;

VIALLARD, A .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1974, 6 (09) :895-908

[6] EXCESS MOLAR VOLUMES OF (METHYL BUTANOATE + N-HEPTANE + N-DECANE) AND OF (BUTYL BUTANOATE + N-HEPTANE + N-DECANE) AT 298.15-K [J].

ILIC, PV ;

JIMENEZ, E ;

LEGIDO, JL ;

FERNANDEZ, J ;

ANDRADE, MIP .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1990, 22 (09) :865-871

[7] A MODIFIED UNIFAC GROUP-CONTRIBUTION MODEL FOR PREDICTION OF PHASE-EQUILIBRIA AND HEATS OF MIXING [J].

LARSEN, BL ;

RASMUSSEN, P ;

FREDENSLUND, A .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1987, 26 (11) :2274-2286

[8] GROUP CONTRIBUTION MOLECULAR MODEL OF LIQUIDS AND SOLUTIONS [J].

NITTA, T ;

TUREK, EA ;

GREENKORN, RA ;

CHAO, KC .

AICHE JOURNAL, 1977, 23 (02) :144-160

[9] MEASUREMENTS OF EXCESS-ENTHALPIES OF [A METHYL NORMAL-ALKANOATE (FROM NORMAL-HEXANOATE TO NORMAL-PENTADECANOATE) + NORMAL-PENTADECANE] AT 298.15K [J].

ORTEGA, J .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1990, 22 (12) :1165-1170

[10] EXCESS MOLAR ENTHALPIES OF METHYL ALKANOATES + NORMAL-NONANE AT 298.15-K [J].

ORTEGA, J ;

MATOS, JS ;

PENA, JA .

THERMOCHIMICA ACTA, 1990, 160 (02) :337-342

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