Highly Efficient, Reversible and Selective Absorption of SO2 in 1-Ethyl-3-Methylimidazolium Chloride Plus Imidazole Deep Eutectic Solvents

The capture of SO2 from industrial tail gas is of great significance to control air pollution and reserve sulfur resource. In this work, we proposed the use of deep eutectic solvents (DESs) formed ...