eprintid: 9394
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/93/94
datestamp: 2023-11-09 16:21:22
lastmod: 2023-11-09 16:21:22
status_changed: 2023-11-09 16:15:00
type: article
metadata_visibility: show
creators_name: Garg, S.
creators_name: Murshid, G.
creators_name: Mjalli, F.S.
creators_name: Ali, A.
creators_name: Ahmad, W.
title: Experimental and correlation study of selected physical properties of aqueous blends of potassium sarcosinate and 2-piperidineethanol as a solvent for CO2 capture
ispublished: pub
keywords: Correlation methods; Density (specific gravity); Light polarization; Potassium; Thermal expansion; Viscosity, 2-Piperidineethanol; ANOVA analysis; Aqueous blends; Correlation studies; Density data; Mass fraction; Sarcosine; Viscosity data, Refractive index
note: cited By 23
abstract: In this work, physical properties such as density, refractive index, and viscosity of aqueous blends of potassium sarcosinate (K-Sar) and 2-piperidineethanol (2-PE) were measured at temperatures ranging from 298.15 to 333.15 K. Several concentrations of K-Sar and 2-PE blends were prepared in terms of mass fraction (0.04 + 0.16, 0.08 + 0.12, 0.12 + 0.08, 0.16 + 0.04, and 0.20 + 0), respectively. From the results, it was observed that all physical properties data decreases with the rise in temperature of the solution. While, density increases with increase in concentration of K-Sar in the aqueous blended solution, and refractive index and viscosity decrease with increase in K-Sar concentration in the solution. Both density and refractive data were correlated as a function of concentration and temperature using modified form of Graber's equation. However, a modified Vogel�Tamman�Fulcher equation was utilized for correlating the experimental viscosity data of aqueous blend. Experimental density data were used to calculate the coefficient of thermal expansion. It increases marginally with increase in concentration and temperature. Moreover, ANOVA analysis was performed for all the physical properties data. © 2016 Institution of Chemical Engineers
date: 2017
publisher: Institution of Chemical Engineers
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85008627034&doi=10.1016%2fj.cherd.2016.12.013&partnerID=40&md5=7f82664d07f6288ff2dc6bed557df32d
id_number: 10.1016/j.cherd.2016.12.013
full_text_status: none
publication: Chemical Engineering Research and Design
volume: 118
pagerange: 121-130
refereed: TRUE
issn: 02638762
citation:   Garg, S. and Murshid, G. and Mjalli, F.S. and Ali, A. and Ahmad, W.  (2017) Experimental and correlation study of selected physical properties of aqueous blends of potassium sarcosinate and 2-piperidineethanol as a solvent for CO2 capture.  Chemical Engineering Research and Design, 118.  pp. 121-130.  ISSN 02638762