TY  - JOUR
AV  - none
N1  - cited By 15
TI  - Solubility of CO2 in aqueous sodium β-alaninate: Experimental study and modeling using Kent Eisenberg model
SP  - 385
SN  - 02638762
PB  - Institution of Chemical Engineers
EP  - 392
N2  - In this work, the equilibrium solubility of CO2 in aqueous solution of 10, 20, and 30 wt sodium β-alaninate (Na-βala) was investigated using high pressure solubility cell. The solubility experiments were carried out at temperatures 303.15, 313.15, and 333.15 K and over CO2 partial pressure ranging from 2 to 25 bar. Experimental results showed that with the increase in Na-βala concentration and temperature of the system, CO2 loading decreases. Whereas, the CO2 loading increases by increasing the partial pressure of CO2. Furthermore, a modified Kentâ??Eisenberg model was used to correlate CO2 solubility data as a function of temperature, concentration and CO2 partial pressure. An average absolute deviation of 12.8 was obtained between the experimental and model correlated data, which indicated the good correlation capability of the applied model. © 2017 Institution of Chemical Engineers
KW  - Carbon dioxide; Models; Partial pressure; Solubility; Solutions
KW  -  Amino acid salt; Average absolute deviation; CO2 capture; CO2 solubility; Correlated data; Equilibrium solubilities; Good correlations; Kent-Eisenberg
KW  -  Sodium compounds
ID  - scholars10489
Y1  - 2018///
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85034666326&doi=10.1016%2fj.cherd.2017.10.023&partnerID=40&md5=9e85ecb82576622c33a430e526e9b36f
JF  - Chemical Engineering Research and Design
A1  - Aftab, A.
A1  - M. Shariff, A.
A1  - Garg, S.
A1  - Lal, B.
A1  - Shaikh, M.S.
A1  - Faiqa, N.
VL  - 131
ER  -