Extraction of butanol and acetonitrile from aqueous solution using carboxylic acid based deep eutectic solvents
نویسندگان
چکیده
The performance of three hydrophobic carboxylic acid based Deep Eutectic Solvents were evaluated for the extraction 1-butanol and acetonitrile from aqueous solution. To do so, phase diagrams five ternary systems {[DL-menthol: lauric acid] + water 1-butanol}, capric acetonitrile}, {[TBAMBr:capric 1-butanol} {[TBAMBr: measured at 298.15 K atmospheric pressure. Liquid-liquid equilibria data used to determine distribution coefficient (β) selectivity (S) solvents. It was found that DL-menthol DESs are interest acetonitrile. NRTL UNIQUAC models provide a good representation in this work. COSMO-RS enables predict containing with accuracy.
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ژورنال
عنوان ژورنال: Journal of Molecular Liquids
سال: 2021
ISSN: ['0167-7322', '1873-3166']
DOI: https://doi.org/10.1016/j.molliq.2020.115231