TY  - JOUR
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84951274478&doi=10.1016%2fj.cjche.2013.11.001&partnerID=40&md5=12096ce01bc06ddb67db51b8df4d985e
A1  - Shaikh, M.S.
A1  - Shariff, A.M.
A1  - Bustam, M.A.
A1  - Murshid, G.
N1  - cited By 19
Y1  - 2015///
VL  - 23
JF  - Chinese Journal of Chemical Engineering
EP  - 540
ID  - scholars6002
KW  - Carbon dioxide; Density (specific gravity); Least squares approximations; Sodium; Solutions; Thermal expansion; Viscosity
KW  -  Coefficients of thermal expansions; Correlation equation; Least squares methods; Physicochemical property; Precipitation regimes; Sodium glycinate; Thermal expansion coefficients; Wide temperature ranges
KW  -  Refractive index
IS  - 3
TI  - Physicochemical properties of aqueous solutions of sodium glycinate in the non-precipitation regime from 298.15 to 343.15 K
SN  - 10049541
N2  - The physicochemical properties, including the density, viscosity, and refractive index of aqueous solutions of sodium glycinate as a solvent for CO2 absorption in the non-precipitation regime were measured under the wide temperature range of 298.15 to 343.15 K. The concentration of the sodium glycinate in an aqueous form in the non-precipitation regime was identified up to 2.0 mol·L- 1. The coefficients of thermal expansion values were estimated from measured density data. It was found that, the densities, viscosities and refractive indices of the aqueous sodium glycinate decrease with an increase in temperature, whereas with increasing sodium glycinate concentration in the solution, all three properties increase. Thermal expansion coefficients slightly increase with rising temperature and concentration. The measured values of density, viscosity and refractive index were correlated as a function of temperature by using the least squares method. The predicted data obtained from correlation equations for all measured properties were in fairly good agreement with the experimental data. © 2014 The Chemical Industry and Engineering Society of China, and Chemical Industry Press. All rights reserved.
AV  - none
PB  - Chemical Industry Press
SP  - 536
ER  -