VAPOR-LIQUID-EQUILIBRIA OF COAL-DERIVED LIQUIDS .3. BINARY-SYSTEMS WITH TETRALIN AT 200 MMHG

被引：17

作者：

BLANCO, B

BELTRAN, S

CABEZAS, JL

COCA, J

机构：

[1] UNIV OVIEDO,DEPT CHEM ENGN,E-33071 OVIEDO,SPAIN

[2] UNIV COLL BURGOS,DEPT CHEM ENGN,E-09002 BURGOS,SPAIN

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1994年 / 39卷 / 01期

关键词：

D O I：

10.1021/je00013a007

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Isobaric vapor-liquid equilibrium data are reported for binary systems of tetralin with p-xylene, gamma-picoline, piperidine, and pyridine; all systems were measured at 26.66 kPa (200 mmHg) with a recirculation still. Liquid-phase activity coefficients were correlated using the Van Laar, Wilson, NRTL, and UNIQUAC equations. Vapor-phase nonidealities were found negligible under the experimental conditions of this work, and deviations of the liquid phase from the ideal behavior, as described by Raoult's law, were found to be slightly positive for all the systems.

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页码：23 / 26

页数：4

相关论文

共 23 条

[1] 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

[2] ENTHALPY MEASUREMENTS ON DISTILLATES PRODUCED FROM A UTAH COAL BY THE CHAR-OIL-ENERGY-DEVELOPMENT PROCESS AND FROM A KENTUCKY BITUMINOUS COAL BY THE SYNTHOIL PROCESS [J].

ANDREW, JR ;

SHARMA, R ;

KIDNAY, AJ ;

YESAVAGE, VF .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1984, 23 (02) :273-276

[3]

[Anonymous], 1980, COMPUTER CALCULATION

[4] VAPOR-LIQUID-EQUILIBRIA OF COAL-DERIVED LIQUIDS .2. BINARY-SYSTEMS WITH ORTHO-TOLUIDINE AT 200 MMHG [J].

CABEZAS, JL ;

BELTRAN, S ;

COCA, J .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1990, 35 (04) :392-395

[5] VAPOR-LIQUID-EQUILIBRIA OF COAL-DERIVED LIQUIDS .1. BINARY-SYSTEMS WITH TETRALINE AT 200-MMHG [J].

CABEZAS, JL ;

BELTRAN, S ;

COCA, J .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1990, 35 (04) :389-392

[6] VAPOR-LIQUID EQUILIBRIUM STILL FOR MISCIBLE LIQUIDS [J].

GILLESPIE, DTC .

INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (09) :575-577

[7] VAPOR-LIQUID-EQUILIBRIA FOR THE BINARY-SYSTEMS DIETHYL ETHER-HALOTHANE (1,1,1-TRIFLUORO-2-BROMO-2-CHLOROETHANE), HALOTHANE-METHANOL, AND DIETHYL ETHER-METHANOL [J].

GMEHLING, J ;

ONKEN, U ;

SCHULTE, HW .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1980, 25 (01) :29-32

[8] GENERALIZED METHOD FOR PREDICTING 2ND VIRIAL-COEFFICIENTS [J].

HAYDEN, JG ;

OCONNELL, JP .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1975, 14 (03) :209-216

[9] VAPOR-LIQUID-EQUILIBRIA FOR MODEL MIXTURES OF COAL-DERIVED LIQUIDS .1. BINARY-SYSTEMS WITH 2-METHYLFURAN [J].

KREVOR, DH ;

PRAUSNITZ, JM .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1986, 31 (03) :349-353

[10] VAPOR-LIQUID-EQUILIBRIA FOR MODEL MIXTURES OF COAL-DERIVED LIQUIDS .2. BINARY-SYSTEMS WITH BICYCLIC AND HIGH-BOILING FLUIDS [J].

KREVOR, DH ;

LAM, FW ;

PRAUSNITZ, JM .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1986, 31 (03) :353-357