Parameter

i

j

Value

σ






H2O
(MDEAH+, HCO3-)
H2O
(MDEAH+, CO32-)
MDEA
(MDEAH+, HCO3-)

(MDEAH+, HCO3-)
H2O
(MDEAH+, CO32-)
H2O
(MDEAH+, HCO3-)
MDEA

6.2699
-7.8856
17.2754
-0.1982
11.3765
-3.1299

0.0981
0.0194
0.0367
0.0653
0.0762
0.0492

Table 3: eNRTL parameters molecule-electrolyte binaries (τ) for the MDEA-H2OCO2 system with DE (α = 0.2).