TY  - JOUR
KW  - Gases; Mass transfer; Mathematical models; Sensitivity analysis; Solutions; Specific surface area
KW  -  Gas streams; Methyldiethanolamine; Packed column; Parametric study; Rate based model; Selectivity factors; Simultaneous absorption; Simultaneous removal
KW  -  Carbon dioxide
ID  - scholars7169
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953639217&doi=10.1016%2fj.jiec.2015.12.003&partnerID=40&md5=646bf5218027854d951b26da54ecc95b
AV  - none
PB  - Korean Society of Industrial Engineering Chemistry
JF  - Journal of Industrial and Engineering Chemistry
N1  - cited By 61
Y1  - 2016///
N2  - This study presents a rate-based model of an absorber packed column for simultaneous absorptions of acid gases into methyldiethanolamine (MDEA) aqueous solution. The model is in good agreement with experimental data. The parametric study showed that the concentration of acid gases in the sweet gas stream increases by decrease in the specific surface area of packing. The peak of selectivity factor decreases with the increase in the mole ratio of CO2/H2S in the gas feed along the packed column. The sensitivity analysis reveals that selecting the accurate correlations of the gas-side mass transfer coefficient and specific surface area is vital. © 2015 The Korean Society of Industrial and Engineering Chemistry.
A1  - Borhani, T.N.G.
A1  - Afkhamipour, M.
A1  - Azarpour, A.
A1  - Akbari, V.
A1  - Emadi, S.H.
A1  - Manan, Z.A.
SP  - 344
EP  - 355
TI  - Modeling study on CO2 and H2S simultaneous removal using MDEA solution
SN  - 1226086X
VL  - 34
ER  -