Selective CO2 Sequestration with Monolithic Bimodal Micro/Macroporous Carbon Aerogels Derived from Stepwise Pyrolytic Decomposition of Polyamide-Polyimide-Polyurea Random Copolymers.

DOI: 10.1021/acsami.7b01910

Jan. 1, 2017

Adsorbents

Data points

# Adsorbent Gas q / mol kg⁻¹ S / mol mol⁻¹ -ΔH / kJ mol⁻¹
532 Carbon aerogels-5 Methane/Hydrogen 1.6 32.0 None
533 Etched carbon aerogels-5 Methane/Hydrogen 2.1 52.5 None
590 Carbon aerogels-5 Methane/Nitrogen 1.6 4.0 None
591 Etched carbon aerogels-5 Methane/Nitrogen 2.1 7.0 None
1343 Carbon aerogels-5 Carbon dioxide/Methane 3.0 1.88 None
1344 Etched carbon aerogels-5 Carbon dioxide/Methane 4.6 2.19 None
2138 Carbon aerogels-5 Carbon dioxide/Hydrogen 3.0 60.0 None
2139 Etched carbon aerogels-5 Carbon dioxide/Hydrogen 4.6 115.0 None
3023 Carbon aerogels-5 Carbon dioxide/Nitrogen 3.0 7.5 None
3024 Etched carbon aerogels-5 Carbon dioxide/Nitrogen 4.6 15.33 None
3947 Carbon aerogels-5 Nitrogen/Hydrogen 0.4 8.0 None
3948 Etched carbon aerogels-5 Nitrogen/Hydrogen 0.3 7.5 None
4864 C-10 Methane/Nitrogen 1.51 5.21 None
4865 C-15 Methane/Nitrogen 1.52 4.22 None
4866 C-20 Methane/Nitrogen 1.49 4.81 None
4867 C-25 Methane/Nitrogen 1.59 4.54 None
4868 EC-10 Methane/Nitrogen 2.09 8.36 None
4869 EC-15 Methane/Nitrogen 2.04 5.37 None
4870 EC-20 Methane/Nitrogen 2.05 6.21 None
4871 EC-25 Methane/Nitrogen 2.16 4.91 None