Table 3
Physical properties for MDEA solvent.
Component | Value | Component | Value |
---|---|---|---|
Formula | (HOC2H4)2NCH3 | Weight | 8.69 lb/gal |
Mw | 119.17 kg/kmol | Specific gravity, 20 °C/20 °C | 1.0418 |
Boiling point at 760 mmHg | 477 °F | Heat of vaporization | 223 Btu/lb |
Freezing point | −5.8 °F | Viscosity at 20 °C | 101 cp |
Critical pressure | 5623 psia | Constants for Antoine equation | A = 16.23 |
Critical temperature | 611.6 °F | B = 7456.8 | |
Density at 20 °C | 1.0426 gr/cc | C = 311.71 |