An introductory review on advanced multifunctional materials

HN Abdelhamid - Heliyon, 2023 - cell.com
This review summarizes the applications of some of the advanced materials. It included the
synthesis of several nanoparticles such as metal oxide nanoparticles (eg, Fe 3 O 4, ZnO …

[HTML][HTML] Hierarchical porous zeolitic imidazolate frameworks nanoparticles for efficient adsorption of rare-earth elements

AF Abdel-Magied, HN Abdelhamid, RM Ashour… - Microporous and …, 2019 - Elsevier
Hierarchical porous zeolitic imidazolate frameworks nanoparticles (ZIF-8 NPs) were
synthesized at room temperature via a template-free approach under dynamic conditions …

Extraction of rare earth elements from waste products of phosphate industry

A Soukeur, A Szymczyk, Y Berbar, M Amara - Separation and Purification …, 2021 - Elsevier
Rare earths are critical elements in our modern societies and the ever-increasing demand
raises fears of supply risks in the coming years. This work dealt with the feasibility of …

Separation of rare-earth elements using supported liquid membrane extraction in pilot scale

M Alemrajabi, J Ricknell, S Samak… - Industrial & …, 2022 - ACS Publications
The use of supported liquid membrane extraction for recovery and separation of rare-earth
elements (REEs) has been investigated. Experiments have been carried out using the …

DTPA-functionalized silica nano-and microparticles for adsorption and chromatographic separation of rare earth elements

RM Ashour, M Samouhos… - ACS Sustainable …, 2018 - ACS Publications
Silica nanoparticles and porous microparticles have been successfully functionalized with a
monolayer of DTPA-derived ligands. The ligand grafting is chemically robust and does not …

Recovery of rare earths from nitric acid leach solutions of phosphate ores using solvent extraction with a new amide extractant (TODGA)

D Xu, Z Shah, Y Cui, L **, X Peng, H Zhang, G Sun - Hydrometallurgy, 2018 - Elsevier
The rare earths in phosphate ores are not effectively utilized and they cannot be directly
extracted from leach liquor with the traditional extractants, such as organic phosphoric acid …

Leaching and recovery of phosphate and rare earth elements from an iron-rich fluorapatite concentrate: Part II: Selective leaching of calcium and phosphate and acid …

F Soltani, M Abdollahy, J Petersen, R Ram… - Hydrometallurgy, 2019 - Elsevier
Apatite concentrate is an important source of phosphate and contains significant amounts of
rare earth elements (REEs). In this study, the possibility of selective phosphoric acid …

Synthesis of magnetic CMC bionanocomposite containing a novel biodegradable nanoporous polyamide selectively synthesized in ionic liquid as green media …

H Javadian, M Ruiz, M Taghavi, AM Sastre - Journal of Molecular Liquids, 2020 - Elsevier
In this research study, the carboxymethyl chitosan/poly (pyrimidine-thiophene-amide)/Ni 0.2
Zn 0.2 Fe 2.6 O 4 (CMC/P (PTA)/Ni 0.2 Zn 0.2 Fe 2.6 O 4) was prepared as a novel magnetic …

Separation of thorium, uranium, and rare earths from a strip solution generated from coarse coal refuse

D Talan, Q Huang - Hydrometallurgy, 2020 - Elsevier
This study systematically evaluated the separation performance of thorium, uranium, and
rare earths when coal and coal byproduct were utilized as a non-traditional feedstock for …

Optimization of rare earth carbonate reactive-crystallization process based on response surface method

D Zhu, Q Chen, T Qiu, G Zhao, X Fang - Journal of Rare Earths, 2021 - Elsevier
Rare earth carbonate precipitation is mainly amorphous, of large volume and difficult to filter.
To prepare crystalline rare earth carbonate, mother liquor of heavy rare earth was taken as …