Journal ArticleDOI
Aqueous biphasic extraction of metal ions: An alternative technology for metal regeneration
Rajib Karmakar,Kamalika Sen +1 more
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TLDR
Aqueous biphasic systems (ABSs) had been perceived way back in 1896 when its mere possibility was observed by Beijerinck as discussed by the authors and showed competence in separating a large category of metal species with judicious modulation of physical parameters.About:
This article is published in Journal of Molecular Liquids.The article was published on 2019-01-01. It has received 44 citations till now.read more
Citations
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Aqueous two-phase systems: Towards novel and more disruptive applications
TL;DR: Novel applications, advantages and bottlenecks of ATPS are discussed, indicating some directions on their use to create innovative industrial processes and commercial products.
Journal ArticleDOI
Complex Extraction of Metals in an Aqueous Two-Phase System Based on Poly(Ethylene Oxide) 1500 and Sodium Nitrate.
TL;DR: The complex extraction of metals was achieved in one step of extraction without introducing additional chemicals into the system, and the influence of pH-values, temperature, initial metal concentration, and nitric acid content have on the extraction of a wide range of metals.
Journal ArticleDOI
Liquid–Liquid Equilibrium of Aqueous Two-Phase System Composed of Poly(Ethylene Oxide) 1500 and Sodium Nitrate
Yulia A. Zakhodyaeva,Yulia A. Zakhodyaeva,Danila G. Rudakov,V. O. Solov’ev,A. A. Voshkin,A. A. Voshkin,A. V. Timoshenko +6 more
TL;DR: In this paper, a two-phase system consisting of poly(ethylene oxide) 1500, sodium nitrate, and water at 293.15, 313.15 and 333.15 K was studied.
Journal ArticleDOI
Evolution of Environmentally Friendly Strategies for Metal Extraction
TL;DR: A review of liquid and solid-phase extraction techniques can be found in this paper, where advances in the application of aqueous two-and three-phase systems, liquid membranes, and cloud point extraction are discussed.
Journal ArticleDOI
Extraction of Fe(III), Zn(II), and Mn(II) Using a System with a Green Solvent for Trioctylmethylammonium Thiocyanate
TL;DR: An environmentally friendly solvent, namely, polypropylene glycol 425, has been proposed for the extraction of metal ions from chloride solutions using trioctylmethylammonium thiocyanate.
References
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Removal of heavy metal ions from wastewaters: A review
Fenglian Fu,Qi Wang +1 more
TL;DR: It is evident from the literature survey articles that ion-exchange, adsorption and membrane filtration are the most frequently studied for the treatment of heavy metal wastewater.
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Zur Lehre von der Wirkung der Salze
Journal ArticleDOI
Poly(ethylene oxide)-poly(propylene oxide )-poly (ethylene oxide) block copolymer surfactants in aqueous solutions and at interfaces: thermodynamics, structure, dynamics, and modeling
TL;DR: In this article, the association properties of poly(ethylene oxide)-block-poly(propyleneoxide)-blockpoly(methylene oxide) (PEO) copolymers in aqueous solutions, and the adsorption at interfaces are reviewed.
Journal ArticleDOI
Thermodynamics of solvation of ions. Part 5.—Gibbs free energy of hydration at 298.15 K
TL;DR: In this paper, the standard molar Gibbs free energies of hydration, ΔhydG°, of 109 (mainly inorganic) ions ranging in their charges from −3 to +4 have been compiled and interpreted in terms of a model used previously for other thermodynamic quantities.
Journal ArticleDOI
Metal–organic framework-based materials: superior adsorbents for the capture of toxic and radioactive metal ions
Jie Li,Jie Li,Xiangxue Wang,Guixia Zhao,Changlun Chen,Zhifang Chai,Ahmed Alsaedi,Tasawar Hayat,Xiangke Wang,Xiangke Wang,Xiangke Wang +10 more
TL;DR: This review focuses on recent progress in reported MOFs and MOF-based composites as superior adsorbents for the efficient removal of toxic and nuclear waste-related metal ions.
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