Aqueous two-phase systems based on ionic liquids and deep eutectic solvents as a tool for the recovery of non-protein bioactive compounds—a review

FS Buarque, GV Gautério, MAZ Coelho, AC Lemes… - Processes, 2022 - mdpi.com
Aqueous two-phase systems (ATPS) based on ionic liquids (IL) and deep eutectic solvents
(DES) are ecofriendly choices and can be used to selectively separate compounds of …

Application of aqueous two-phase system for selective extraction and clean-up of emerging contaminants from aqueous matrices

RC Assis, AB Mageste, LR de Lemos, RM Orlando… - Talanta, 2021 - Elsevier
This review approaches how aqueous two-phase systems (ATPS), in their various
compositions (eg, polymer+ salt, copolymer+ salt, ionic liquid+ salt, acetonitrile+ salt), can be …

The phase behavior of n-ethylpyridinium tetrafluoroborate and sodium-based salts ATPS and its application in 2-chlorophenol extraction

S Xu, Q Zhu, S Xu, M Yuan, X Lin, W Lin, Y Qin… - Chinese Journal of …, 2021 - Elsevier
In this paper, the aqueous two-phase systems (ATPS) containing n-ethylpyridinium
tetrafluoroborate ([EPy] BF 4), sodium-based salts, and water were studied and the …

Outstanding performance of the deep eutectic solvent-based aqueous biphasic system constructed with sodium citrate for a green gold separation

G Zhu, B Ren, Q Zhou, J Xiong, X Ma, L Zhao, F Jiang… - Langmuir, 2023 - ACS Publications
Aqueous biphasic systems (ABSs) that are based on deep eutectic solvents (DESs) are
environmentally benign systems to use for metal ion separation. In this work, a series of …

[HTML][HTML] Aqueous two-phase systems as multipurpose tools to improve biomarker analysis

MSM Mendes, ME Rosa, F Ramalho, MG Freire… - Separation and …, 2023 - Elsevier
Biomarker analysis in biological samples can boost risk profiling, diagnosis, prognosis and
clinical decision-making, overall improving patient care. However, due to the complexity of …

[HTML][HTML] Artificial neural network modeling on the polymer-electrolyte aqueous two-phase systems involving biomolecules

Y Chen, X Liang, GM Kontogeorgis - Separation and Purification …, 2023 - Elsevier
Polymer-electrolyte aqueous two-phase systems (ATPS) have demonstrated their superior
performance in the separation and purification of high-value biomolecules. However, these …

Complete process for the selective recovery of textile dyes using aqueous two-phase system

L Alencar, LMS Passos, MAR Martins… - Separation and …, 2020 - Elsevier
Environmental problems arising from the release of dyes through industrial aqueous
effluents are an emerging concern. To mitigate the problem, this work provides an …

[HTML][HTML] Deep Eutectic Solvent-Based Aqueous Two-Phase Systems and Their Application in Partitioning of Phenol Compounds

IN Souza, LCV Rodrigues, CMF Soares, FS Buarque… - Molecules, 2024 - mdpi.com
This work studies the partition of phenolic compounds, namely caffeic acid, syringic acid,
vanillic acid, ferulic acid, and vanillin, in aqueous two-phase systems (ATPSs) formed by …

Ionic liquid as adjuvant in an aqueous biphasic system composed of polyethylene glycol for green separation of Pd (II) from hydrochloric solution

N Tang, Y Wang, M Liu, L Liu, C Yin, X Yang… - Separation and …, 2020 - Elsevier
An aqueous biphasic system (ABS) is considered to be an environmentally friendly
technology for the extraction of diverse substances because the main component of the two …

Improving the Extraction of Tetracycline from Aqueous Solution by the Use of Acetone as an Adjuvant in ATPS Containing Poly (ethylene glycol) and Organic Salts and …

SA Torabi, F Samimi Choukami, I Nikkhah… - Industrial & …, 2023 - ACS Publications
In this study, the solubility data of two-phase systems for tripotassium citrate and potassium
sodium tartrate with PEG4000, 3000, 2000, 1000, and 400 g/mol were experimentally …