Refractive indices and static permittivities of systems containing n-hexane or n-heptane and isomeric chlorobutanes

J. Benito; Hernando Guerrero Amaya; H. Artigas; M. C. Lopez; C. Lafuente

doi:10.1016/j.jct.2015.03.001

Refractive indices and static permittivities of systems containing n-hexane or n-heptane and isomeric chlorobutanes

J. Benito
, Hernando Guerrero Amaya
, H. Artigas
, M. C. Lopez
, C. Lafuente^*

^*Corresponding author for this work

Department of Chemical and Metallurgical Engineering

University of Zaragoza

Research output: Contribution to journal › Article › Scientific › peer-review

5 Citations (Scopus)

Abstract

Refractive indices and static permittivities at temperatures of (283.15, 298.15, and 313.15) K and at pressure of 99.0 kPa were determined for the binary mixtures formed by n-hexane or n-heptane with isomeric chlorobutanes. Excess properties were obtained from the experimental values and correlated by means of a Redlich-Kister type equation. In addition, these results were used, together with available density values, to estimate at T = 298.15 K the Kirkwood correlation factors of the liquid mixtures. The behavior of this magnitude with composition was also discussed. (C) 2015 Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	162-167
Number of pages	6
Journal	Journal of Chemical Thermodynamics
Volume	86
DOIs	https://doi.org/10.1016/j.jct.2015.03.001
Publication status	Published - Jul 2015
MoE publication type	A1 Journal article-refereed

Funding

Authors are indebted to Diputacion General de Aragon y Fondo Social Europeo for financial support.

Keywords

Alkane
Chloroalkane
Kirkwood correlation factor
Refractive index
Static permittivity
BINARY-MIXTURES
DIELECTRIC PERMITTIVITY
308.15 K
TEMPERATURES
DENSITY
TOLUENE
1-PENTANOL
MONOGLYME
1-HEXANOL
BEHAVIOR

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10.1016/j.jct.2015.03.001

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@article{cf109aba3cb94d17b9f15b7655cca1e8,

title = "Refractive indices and static permittivities of systems containing n-hexane or n-heptane and isomeric chlorobutanes",

abstract = "Refractive indices and static permittivities at temperatures of (283.15, 298.15, and 313.15) K and at pressure of 99.0 kPa were determined for the binary mixtures formed by n-hexane or n-heptane with isomeric chlorobutanes. Excess properties were obtained from the experimental values and correlated by means of a Redlich-Kister type equation. In addition, these results were used, together with available density values, to estimate at T = 298.15 K the Kirkwood correlation factors of the liquid mixtures. The behavior of this magnitude with composition was also discussed. (C) 2015 Elsevier Ltd. All rights reserved.",

keywords = "Alkane, Chloroalkane, Kirkwood correlation factor, Refractive index, Static permittivity, BINARY-MIXTURES, DIELECTRIC PERMITTIVITY, 308.15 K, TEMPERATURES, DENSITY, TOLUENE, 1-PENTANOL, MONOGLYME, 1-HEXANOL, BEHAVIOR",

author = "J. Benito and \{Guerrero Amaya\}, Hernando and H. Artigas and Lopez, \{M. C.\} and C. Lafuente",

year = "2015",

month = jul,

doi = "10.1016/j.jct.2015.03.001",

language = "English",

volume = "86",

pages = "162--167",

journal = "Journal of Chemical Thermodynamics",

issn = "0021-9614",

publisher = "Elsevier",

}

TY - JOUR

T1 - Refractive indices and static permittivities of systems containing n-hexane or n-heptane and isomeric chlorobutanes

AU - Benito, J.

AU - Guerrero Amaya, Hernando

AU - Artigas, H.

AU - Lopez, M. C.

AU - Lafuente, C.

PY - 2015/7

Y1 - 2015/7

N2 - Refractive indices and static permittivities at temperatures of (283.15, 298.15, and 313.15) K and at pressure of 99.0 kPa were determined for the binary mixtures formed by n-hexane or n-heptane with isomeric chlorobutanes. Excess properties were obtained from the experimental values and correlated by means of a Redlich-Kister type equation. In addition, these results were used, together with available density values, to estimate at T = 298.15 K the Kirkwood correlation factors of the liquid mixtures. The behavior of this magnitude with composition was also discussed. (C) 2015 Elsevier Ltd. All rights reserved.

AB - Refractive indices and static permittivities at temperatures of (283.15, 298.15, and 313.15) K and at pressure of 99.0 kPa were determined for the binary mixtures formed by n-hexane or n-heptane with isomeric chlorobutanes. Excess properties were obtained from the experimental values and correlated by means of a Redlich-Kister type equation. In addition, these results were used, together with available density values, to estimate at T = 298.15 K the Kirkwood correlation factors of the liquid mixtures. The behavior of this magnitude with composition was also discussed. (C) 2015 Elsevier Ltd. All rights reserved.

KW - Alkane

KW - Chloroalkane

KW - Kirkwood correlation factor

KW - Refractive index

KW - Static permittivity

KW - BINARY-MIXTURES

KW - DIELECTRIC PERMITTIVITY

KW - 308.15 K

KW - TEMPERATURES

KW - DENSITY

KW - TOLUENE

KW - 1-PENTANOL

KW - MONOGLYME

KW - 1-HEXANOL

KW - BEHAVIOR

U2 - 10.1016/j.jct.2015.03.001

DO - 10.1016/j.jct.2015.03.001

M3 - Article

SN - 0021-9614

VL - 86

SP - 162

EP - 167

JO - Journal of Chemical Thermodynamics

JF - Journal of Chemical Thermodynamics

ER -

Refractive indices and static permittivities of systems containing n-hexane or n-heptane and isomeric chlorobutanes

Abstract

Funding

Keywords

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