Determination of rare earth elements by spectroscopic techniques: a review

B Zawisza, K Pytlakowska, B Feist… - Journal of Analytical …, 2011 - pubs.rsc.org
An overview of publications focussed on the period since 2000 and outlining modern
methods of sample preparation as well as advanced techniques for determination of rare …

Synthesis of magnetite/graphene oxide composite and application for cobalt (II) removal

M Liu, C Chen, J Hu, X Wu, X Wang - The Journal of Physical …, 2011 - ACS Publications
A magnetite/graphene oxide (M/GO) composite was synthesized via a chemical reaction
with a magnetite particle size of 10–15 nm and was developed for the removal of heavy …

Sulfonic-functionalized algal/PEI beads for scandium, cerium and holmium sorption from aqueous solutions (synthetic and industrial samples)

MF Hamza, KAM Salih, AH Adel, YE Zayed… - Chemical Engineering …, 2021 - Elsevier
The one-pot synthesis of algal biomass/polyethyleneimine beads, AL PEI (electrostatic
interaction followed by calcium ionotropic gelation), produces a stable sorbent whose …

Application of zero-valent iron nanoparticles for the removal of aqueous Co2+ ions under various experimental conditions

Ç Üzüm, T Shahwan, AE Eroğlu, I Lieberwirth… - Chemical Engineering …, 2008 - Elsevier
Nanosized zero-valent iron (nZVI) is increasingly gaining interest as an efficient sorbent for
various types of aqueous pollutants. In this study, nZVI was synthesised by the borohydride …

Critical insights into the limitations and interpretations of the determination of∆ Go,∆ Ho, and∆ So of sorption of aqueous pollutants on different sorbents

T Shahwan - Colloid and Interface Science Communications, 2021 - Elsevier
Abstract Evaluation of the thermodynamic parameters ΔH o, ΔS o, and ΔG o associated with
sorption of aqueous pollutants by various sorbents increased markedly over the past three …

Poly (acrylic acid) grafted multiwall carbon nanotubes by plasma techniques for Co (II) removal from aqueous solution

H Chen, J Li, D Shao, X Ren, X Wang - Chemical engineering journal, 2012 - Elsevier
Poly (acrylic acid) grafted multiwall carbon nanotubes (MWCNT-g-PAA) was synthesized by
using plasma techniques, and was applied as a adsorbent to remove Co (II) from aqueous …

Recovery of lanthanum, praseodymium and samarium by adsorption using magnetic nanoparticles functionalized with a phosphonic group

J Gaete, L Molina, F Valenzuela, C Basualto - Hydrometallurgy, 2021 - Elsevier
In this work, the synthesis and application of a promising magnetic adsorbent for the
recovery of lanthanum, praseodymium, and samarium was studied. To obtain the magnetic …

Modification of graphene oxide with imidazolium-based ionic liquid for significant sorption of La (III) and Pr (III) from aqueous solutions

EMA Elgoud, AI Abd-Elhamid, HF Aly - Applied Water Science, 2023 - Springer
A straightforward ferrocyanide immobilization on the surface of graphene oxide (GO) was
conducted for rapid and efficient adsorption capacity for lanthanum and praseodymium from …

Adsorption kinetics and modeling of gadolinium and cobalt ions sorption by an ion-exchange resin

MM Hamed, SE Rizk, AA Nayl - Particulate Science and …, 2016 - Taylor & Francis
In this work, the removal of gadolinium and cobalt ions using Dowex HCR-S/S resin was
studied. Batch-mode kinetic and equilibrium studies have been carried out. The effect of …

Synthesis of coated solvent impregnated resin for the adsorption of indium (III)

Y Yuan, J Liu, B Zhou, S Yao, H Li, W Xu - Hydrometallurgy, 2010 - Elsevier
Coated solvent impregnated resins (CSIRs) had been prepared by the formation of PVA–
boric acid protective layer on solvent impregnated resins (SIRs) containing 2-ethylhexyl …