Magnetic zeolite composites: Classification, synthesis routes, and technological applications

AR Loiola, RA Bessa, CP Oliveira, ADL Freitas… - Journal of Magnetism …, 2022 - Elsevier
Given their numerous remarkable properties such as chemical stability, high surface areas,
and well-organized porous systems, zeolites have long been explored in a variety of …

[HTML][HTML] Differentiating nanomaghemite and nanomagnetite and discussing their importance in arsenic and lead removal from contaminated effluents: A critical review

JA Ramos-Guivar, DA Flores-Cano… - Nanomaterials, 2021 - mdpi.com
Arsenic and lead heavy metals are polluting agents still present in water bodies, including
surface (lake, river) and underground waters; consequently, the development of new …

[HTML][HTML] Strain and Grain Size Determination of CeO2 and TiO2 Nanoparticles: Comparing Integral Breadth Methods versus Rietveld, μ-Raman, and TEM

Y Canchanya-Huaman, AF Mayta-Armas… - Nanomaterials, 2021 - mdpi.com
Various crystallite size estimation methods were used to analyze X-ray diffractograms of
spherical cerium dioxide and titanium dioxide anatase nanoparticles aiming to evaluate their …

[HTML][HTML] Influence of magnetism-mediated potentialities of recyclable adsorbents for heavy metal ions removal from aqueous solutions–an organized review

RB Onyancha, UO Aigbe, KE Ukhurebor, HS Kusuma… - Results in …, 2022 - Elsevier
Adsorption as a means of heavy metal ions (HMI) removal from aqueous solution (AS) has
been considered a superior method compared to its conventional counterparts due to its …

[HTML][HTML] Synergetic effect between zeolite 5 A and maghemite nanoparticles for fast lead uptake from the Peruvian river Cumbaza: Study of surface adsorption …

JA Ramos-Guivar, NR Checca-Huaman… - Applied Surface Science …, 2023 - Elsevier
A novel magnetic composite of zeolite 5A and maghemite nanoparticles has been
synthesized at 300 K and its lead removal properties from the Peruvian river Cumbaza were …

Removal of metal ions via adsorption using carbon magnetic nanocomposites: optimization through response surface methodology, kinetic and thermodynamic …

SG Muntean, L Halip, MA Nistor, C Păcurariu - Magnetochemistry, 2023 - mdpi.com
The toxicity of metal ions on ecosystems has led to increasing amounts of research on their
removal from wastewater. This paper presents the efficient application of a carbon magnetic …

Fractal-like kinetics for enhanced boron adsorption on heterogeneous magnetic composite surfaces

CN Pinotti, JA Ramos-Guivar, JRC Proveti… - Materials Chemistry and …, 2023 - Elsevier
Co-precipitated 14 nm γ-Fe 2 O 3 and 35 nm MgO nanoparticles (NPs) decorated on zeolite
5 A (Z5A) templates were systematically studied. 57 Fe Mössbauer and transmission …

[HTML][HTML] 5-Fluorouracil adsorption on graphene oxide-amine modified graphene oxide/hydroxyapatite composite for drug delivery applications: Optimization and …

E Kahraman, G Nasun-Saygili - Heliyon, 2024 - cell.com
The present study focused on investigation of graphene oxide/hydroxyapatite (GO/HAp) and
amine modified graphene oxide/hydroxyapatite (GO-NH 2/HAp) composites as potential …

Preparation of NH2-CTS/MZ composites and their adsorption behavior and mechanism on uranium ions

M Deng, Y Ai, L Zhao, Y Xu, Y Ouyang, P Yang… - … of Radioanalytical and …, 2021 - Springer
Using the waste basalt powder, ferric chloride (FeCl 3· 6H 2 O), ferrous sulfate (FeSO 4· 7H
2 O), 3-aminotrimethoxysilane (3-TMSPT) and Chitosan (CTS) as raw materials, through …

[HTML][HTML] Evaluation of the performance of magnetic zeolite nanocomposites in removing various water contaminants as heavy metals, organic pollutants, and …

K Sossou, SB Prasad, EK Agbotsou, HS Souley - Next Nanotechnology, 2024 - Elsevier
The presence of organic and inorganic contaminants such as pesticides, antibiotics, dyes,
and heavy metals poses a risk to a human and the environment and therefore needs to be …