Fig. 5
From: An environmentally friendly deep eutectic solvent for CO2 capture

FT-IR analysis of DES before and after absorption: (a) before absorption, (b) after absorption, (1) TPAB-Fa (1:1), (2) TPAB-Fa (1:2).
From: An environmentally friendly deep eutectic solvent for CO2 capture

FT-IR analysis of DES before and after absorption: (a) before absorption, (b) after absorption, (1) TPAB-Fa (1:1), (2) TPAB-Fa (1:2).