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. 2017 Mar 2;56(12):3259–3269. doi: 10.1021/acs.iecr.6b04645

Table 5. Moles of Nitrogen, Time Required to Desorb 95% of the Adsorbed CO2, and the Corresponding Energy in the Regeneration at the Temperature of 80–120 °C under the Flow of 1.00 L min–1.

temp (°C) F95 (N2/CO2) (mol/mol) t95 (s) energy for IER (GJ/tonCO2) energy for N2 (GJ/tonCO2) reaction energy41 (GJ/tonCO2) total (GJ/tonCO2)
80 267 2603 1.0 7.1 1.7 9.8
90 121 1174 1.2 4.0 1.7 6.9
100 110 1071 1.4 4.4 1.7 7.5
110 92 897 1.7 4.3 1.7 7.7
120 69 669 1.9 3.7 1.7 7.3