eprintid: 6847
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/68/47
datestamp: 2023-11-09 16:18:39
lastmod: 2023-11-09 16:18:39
status_changed: 2023-11-09 16:07:49
type: article
metadata_visibility: show
creators_name: Garg, S.
creators_name: Shariff, A.M.
creators_name: Shaikh, M.S.
creators_name: Lal, B.
creators_name: Aftab, A.
creators_name: Faiqa, N.
title: Selected physical properties of aqueous potassium salt of L-phenylalanine as a solvent for CO2 capture
ispublished: pub
keywords: Activation energy; Amino acids; Atmospheric pressure; Carbon dioxide; Correlation methods; Density (specific gravity); Physical properties; Refractive index; Salts; Surface tension; Thermal expansion; Viscosity, Amino acid salt; Correlated data; Effect of temperature; Empirical correlations; l-Phenylalanine; Potassium salts; Temperature range; Viscosity data, Atmospheric temperature
note: cited By 37
abstract: In this study, physical properties such as density, refractive index, surface tension and viscosity of aqueous potassium salt of L-phenylalanine (K-Phe) were measured over a temperature range of 298.15�343.15 K for various mass fractions (0.05�0.25) at atmospheric pressure. The effect of temperature and concentration of aqueous amino acid salt on corresponding physical property was studied. The experimental data were correlated using applied empirical correlations as a function of temperature and concentration. Statistical analysis was performed in order to evaluate the performance of applied empirical correlations. The correlated data of physical properties were in good agreement with the experimental data. Moreover, the density data were used for the estimation of coefficient of thermal expansion, while viscosity data were used for the calculation of activation energy. Furthermore, ANOVA analysis was carried out in all the cases to determine the significant influence of temperature and concentration on physical properties. © 2016 Institution of Chemical Engineers
date: 2016
publisher: Institution of Chemical Engineers
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84982743641&doi=10.1016%2fj.cherd.2016.07.015&partnerID=40&md5=b472c031ceb4b973fee843f5b41d1770
id_number: 10.1016/j.cherd.2016.07.015
full_text_status: none
publication: Chemical Engineering Research and Design
volume: 113
pagerange: 169-181
refereed: TRUE
issn: 02638762
citation:   Garg, S. and Shariff, A.M. and Shaikh, M.S. and Lal, B. and Aftab, A. and Faiqa, N.  (2016) Selected physical properties of aqueous potassium salt of L-phenylalanine as a solvent for CO2 capture.  Chemical Engineering Research and Design, 113.  pp. 169-181.  ISSN 02638762