Aqueous two-phase system (ATPS): an overview and advances in its applications

M Iqbal, Y Tao, S **e, Y Zhu, D Chen, X Wang… - Biological procedures …, 2016 - Springer
Aqueous two-phase system (ATPS) is a liquid-liquid fractionation technique and has gained
an interest because of great potential for the extraction, separation, purification and …

Emerging aqueous two-phase systems: from fundamentals of interfaces to biomedical applications

Y Chao, HC Shum - Chemical Society Reviews, 2020 - pubs.rsc.org
Aqueous two-phase systems (ATPSs) have been recognized for their applications in
extraction, separation, purification, and enrichment of (bio) molecules and cells. Recently …

Applications of ionic liquids

DD Patel, JM Lee - The Chemical Record, 2012 - Wiley Online Library
Ionic liquids have recently gained popularity in the scientific community owing to their
special properties and characteristics. One of the reasons why ionic liquids have been …

Green separation of lanthanum, cerium and nickel from waste nickel metal hydride battery

SJR Vargas, N Schaeffer, JC Souza, LHM da Silva… - Waste Management, 2021 - Elsevier
In a circular economy context, there is a growing need for more sustainable waste
management options to recover elements from end-of-life materials. These “secondary ores” …

Application of polyethylene glycol based aqueous two-phase systems for extraction of heavy metals

A Hamta, MR Dehghani - Journal of Molecular Liquids, 2017 - Elsevier
In this work the partitioning behavior of Hg (II), Zn (II) and Co (II) was measured in a
polyethylene glycol based aqueous two phase system (PEG–ATPS) containing Na 2 CO 3 …

Evolution of environmentally friendly strategies for metal extraction

GS Shyam Sunder, S Adhikari, A Rohanifar, A Poudel… - Separations, 2020 - mdpi.com
The demand for the recovery of valuable metals and the need to understand the impact of
heavy metals in the environment on human and aquatic life has led to the development 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 …

Green Aqueous Two-Phase Systems Formed by Sugaring-Out Effect in Aqueous Polymer/Ionic Liquid Solutions: A Review

R Sadeghi, JAP Coutinho - ACS Sustainable Chemistry & …, 2024 - ACS Publications
Aqueous two-phase systems (ATPSs) provide a versatile method for the extraction,
separation, purification, and enrichment of various biomolecules and other valuable …

Aqueous biphasic extraction of metal ions: An alternative technology for metal regeneration

R Karmakar, K Sen - Journal of Molecular Liquids, 2019 - Elsevier
Aqueous biphasic systems (ABSs) had been perceived way back in 1896 when its mere
possibility was observed by Beijerinck. However, the immense capability of these systems …

Liquid-liquid extraction of cobalt (II) and zinc (II) from aqueous solutions using novel ionic liquids as an extractants

A Łukomska, A Wiśniewska, Z Dąbrowski… - Journal of Molecular …, 2020 - Elsevier
Extraction efficiencies of Co (II) and Zn (II) from aqueous phase with new ionic liquids (ILs) in
comparison with already studied in literature ILs, but without addition of acids and at low …