Noemí Delgado-Mellado

TL;DR: In this paper, the thermal stability of choline chloride-based deep eutectic solvents based on the cation choline has been studied using isothermal and dynamic thermogravimetric analysis/Fourier transform infrared-attenuated total reflectance spectroscopy (TGA/FTIR-ATR).

TL;DR: In this paper, a computer-aided methodology combining COSMO-based molecular simulations and Aspen Plus process simulations has been used to study the extraction process of aromatic hydrocarbons from pyrolysis gasoline employing a binary mixture of 1-ethyl-4-methylpyridinium bis(trifluoromethylsulfonyl)imide ([4empy][NTf 2 ]) and the 1ethyl-3-methylimidazolium dicyanamide ([emim][DCA]) ILs as solvent.

TL;DR: In this article, the application of DES in the extraction of aromatic hydrocarbons from reformer and pyrolysis gasolines is studied for the first time, and experimental results indicate that DES formed by choline chloride and levulinic acid has exhibited the most adequate extractive and physical properties.

TL;DR: In this paper, the performance of the 1-butyl-3-methylimidazolium tricyanomethanide (bmim) and the 4bmpy-4-methylpyridinium trichyanomethane (4bMPy-TCM) was evaluated in the separation of toluene from n-heptane.

TL;DR: In this article, an experimental screening of seven ionic liquids has been done in order to check the suitability of the extractive distillation with ionic liquid, and the results showed that the [4bmpy][TCM] ionic fluid improved the cyclohexane/benzene relative volatility (α 1,2) in comparison with conventional solvents, standing as an enhancer technology in the field.