Application of green chemistry for environmental remediation

Liquid−Liquid Equilibrium Data for 1-Butanol–Methylcyclohexane and Acetonitrile–Benzene Mixtures Using Multiple Deep Eutectic Solvents Based on Choline Chloride

“…The bending vibrations of the N�H and C�N bonds are situated at 1730 and 1435 cm −1 , respectively. 41 6, the viscosity of all synthesized DESs decreases with increasing temperature, which can be due to the decrease in intermolecular interactions with increasing temperature, resulting in increased molecular motion. In addition, as can be seen, the DESs consisting of urea and choline chloride have the highest viscosity in all studied temperatures and experience the highest viscosity reduction due to temperature changes, which is due to the high viscosity of the urea.…”