Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures

Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures

The thermophysical properties such as density and viscosity of binary liquid mixtures were determined experimentally over the entire composition range at 303.15K, 308.15K and 313.15K. The experimentally determined thermophysical properties of the binary liquid mixtures were used to calculate the exc...

Full description

Bibliographic Details
Main Authors: R., Ramesh, T. K., Thanusha, M. Y. M., Yunus, K., Ramesh
Format: Conference or Workshop Item
Language:English
English
Published: 2016
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/10529/
http://umpir.ump.edu.my/id/eprint/10529/
http://umpir.ump.edu.my/id/eprint/10529/1/Experimental%20And%20Numerical%20Investigation%20On%20Thermophysical%20Properties%20Of%20%20Hydrocarbon%20%20Liquid%20%20Mixtures%20Using%20Krishnan-Laddha%20And%20Jouyban-Acree%20Models%20%20At%20Various%20Temperatures.pdf
http://umpir.ump.edu.my/id/eprint/10529/7/fkksa-2015-ramesh-Experimental%20and%20Numerical.pdf
id ump-10529
recordtype eprints
spelling ump-105292018-09-12T07:37:08Z http://umpir.ump.edu.my/id/eprint/10529/ Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures R., Ramesh T. K., Thanusha M. Y. M., Yunus K., Ramesh TP Chemical technology The thermophysical properties such as density and viscosity of binary liquid mixtures were determined experimentally over the entire composition range at 303.15K, 308.15K and 313.15K. The experimentally determined thermophysical properties of the binary liquid mixtures were used to calculate the excess molar volume VE and viscosity deviations Δη with two hydrocarbons bromobenzene and ethylbenzene. The excess thermophysical properties of liquid mixtures provide additional information regarding molecular interactions. The calculated excess volumes, VE and deviations in viscosities, Δη exhibited positive and negative values respectively over the whole range of composition in both binary systems. The Krishnan-Laddha and Jouyban-Acree Models were used to correlate deviations in viscosities, Δη, to derive the binary coefficients and standard deviations of these systems. The fitted outcomes and the calculated data clearly indicated that weak interactions present in two mixtures. It is mainly because of the number and position of methyl groups existing in these aromatic hydrocarbons. It can be concluded that the data found with the values fitted by the corresponding Krishnan-Laddha and Jouyban-Acree models gives high degree of precision. 2016 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/10529/1/Experimental%20And%20Numerical%20Investigation%20On%20Thermophysical%20Properties%20Of%20%20Hydrocarbon%20%20Liquid%20%20Mixtures%20Using%20Krishnan-Laddha%20And%20Jouyban-Acree%20Models%20%20At%20Various%20Temperatures.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/10529/7/fkksa-2015-ramesh-Experimental%20and%20Numerical.pdf R., Ramesh and T. K., Thanusha and M. Y. M., Yunus and K., Ramesh (2016) Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures. In: Malaysian Technical Universities Conference on Engineering and Technology (MUCET) 2015, 11-13 October 2015 , Johor Bahru, Johor, Malaysia. . http://ocs.mucet.net/index.php/mucet2015/mucet2015/paper/view/276
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
topic TP Chemical technology
spellingShingle TP Chemical technology
R., Ramesh
T. K., Thanusha
M. Y. M., Yunus
K., Ramesh
Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
description The thermophysical properties such as density and viscosity of binary liquid mixtures were determined experimentally over the entire composition range at 303.15K, 308.15K and 313.15K. The experimentally determined thermophysical properties of the binary liquid mixtures were used to calculate the excess molar volume VE and viscosity deviations Δη with two hydrocarbons bromobenzene and ethylbenzene. The excess thermophysical properties of liquid mixtures provide additional information regarding molecular interactions. The calculated excess volumes, VE and deviations in viscosities, Δη exhibited positive and negative values respectively over the whole range of composition in both binary systems. The Krishnan-Laddha and Jouyban-Acree Models were used to correlate deviations in viscosities, Δη, to derive the binary coefficients and standard deviations of these systems. The fitted outcomes and the calculated data clearly indicated that weak interactions present in two mixtures. It is mainly because of the number and position of methyl groups existing in these aromatic hydrocarbons. It can be concluded that the data found with the values fitted by the corresponding Krishnan-Laddha and Jouyban-Acree models gives high degree of precision.
format Conference or Workshop Item
author R., Ramesh
T. K., Thanusha
M. Y. M., Yunus
K., Ramesh
author_facet R., Ramesh
T. K., Thanusha
M. Y. M., Yunus
K., Ramesh
author_sort R., Ramesh
title Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
title_short Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
title_full Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
title_fullStr Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
title_full_unstemmed Experimental and Numerical Investigation on Thermophysical Properties of Hydrocarbon Liquid Mixtures using Krishnan-Laddha and Jouyban-Acree Models at Various Temperatures
title_sort experimental and numerical investigation on thermophysical properties of hydrocarbon liquid mixtures using krishnan-laddha and jouyban-acree models at various temperatures
publishDate 2016
url http://umpir.ump.edu.my/id/eprint/10529/
http://umpir.ump.edu.my/id/eprint/10529/
http://umpir.ump.edu.my/id/eprint/10529/1/Experimental%20And%20Numerical%20Investigation%20On%20Thermophysical%20Properties%20Of%20%20Hydrocarbon%20%20Liquid%20%20Mixtures%20Using%20Krishnan-Laddha%20And%20Jouyban-Acree%20Models%20%20At%20Various%20Temperatures.pdf
http://umpir.ump.edu.my/id/eprint/10529/7/fkksa-2015-ramesh-Experimental%20and%20Numerical.pdf
first_indexed 2023-09-18T22:10:14Z
last_indexed 2023-09-18T22:10:14Z
_version_ 1777414978402254848

Similar Items