Solvent extraction of titanium(IV) from orthophosphoric acid media using Aliquat-336/kerosene and stripping with nitric acid DOI
Ahmed A. Galhoum,

Basma T. Mohamed,

Shaimaa Salah Abdulmoteleb

et al.

Hydrometallurgy, Journal Year: 2024, Volume and Issue: unknown, P. 106403 - 106403

Published: Sept. 1, 2024

Language: Английский

Biosorbent silver nanoparticles decorated coffee-ground waste composite for cleaning water and antimicrobial applications DOI
Azza A. Al‐Ghamdi, S. Ibrahim, Xingmei Lü

et al.

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 7, 2025

Language: Английский

Citations

3
Efficient adsorption of cationic and anionic dyes using hydrochar nanoparticles prepared from orange peel DOI
Nora A. Hamad, Ahmed A. Galhoum, Anwar S. Abd‐Elfattah

et al.

Journal of Molecular Liquids, Journal Year: 2024, Volume and Issue: 409, P. 125349 - 125349

Published: June 28, 2024

Language: Английский

Citations

14
Aminophosphonate/Sand Nanocomposites for La(III) Sorption: Application to REE Concentrate DOI

Ibrahim El‐Tantawy El‐Sayed,

Xingmei Lü, Jiayu Xin

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114922 - 114922

Published: Nov. 1, 2024

Language: Английский

Citations

6
Preparation, physical, optical, ESR and γ-ray attenuation efficacy investigation of copper oxide/silver borosilicate glass DOI Creative Commons
Ahmed M. A. El‐Seidy, O.I. Sallam,

Islam M. Nabil

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Oct. 25, 2024

The sonication method was used to prepare a new set of CuO and CuO/Ag nanocomposites. particle size estimated using XRD HR-TEM while the morphology nanoparticles investigated with SEM. average sizes Ag falls in 29.32-35.80 nm 35.13-45.95 ranges, respectively. declared that has space groups C 1 c (9) 2/c (15), silver group F m -3 (225). XPS analysis indicated presence as

Language: Английский

Citations

5
Study on extraction of lithium from clay-type lithium ore with low roasting temperature and water and its mechanism DOI
Ruiqi Xie,

Wuchang Zhou,

Xiong Tong

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132450 - 132450

Published: March 1, 2025

Language: Английский

Citations

0
Potentiality of Spirulina platensis in zirconium ions biosorption and removal from aqueous solution as an eco-friendly process DOI
Akram A. Mohammed,

Sally S. Muhammad,

Hala A. Mohamed

et al.

Separation Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 12

Published: April 3, 2025

Language: Английский

Citations

0
Synthesis, Characterization, and Evaluation of Zero‐Valent Iron Nanoparticles from Different Leaf Extracts: Photo‐Catalytic Dibenzothiophene Degradation and Antimicrobial Efficiency DOI

Mona S. Elsehemy,

Yasser K. Abdel Monam,

Ahmed A. Galhoum

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(15)

Published: April 1, 2025

Abstract A simple, efficient green synthesis approach was employed to produce and potential iron‐zero valent photocatalysts (Fe0 NPs), derived from two plant extracts: Rosmarinus officinalis (ROS‐Fe0 NPs) Guava leaves (GUA‐Fe0 NPs). These nanocatalysts were tested for the photo‐degradation of dibenzothiophene (DBT), their antimicrobial properties also assessed. The biosynthesized Fe0 NPs characterized via different techniques. XRD revealed diffraction peaks lattice planes (110), (200), corresponding body‐centered cubic (bcc) structure metallic Fe0. lower PL intensity ROS‐Fe⁰ compared GUA‐Fe⁰ suggests reduced electron‐hole recombination, leading improved photocatalytic activity. achieving 89.9% DBT degradation 80% NPs. This is due ROS‐derived phytochemicals, such as polyphenols flavonoids, which act capping agents, improving nanoparticle dispersion, reducing size. After five cycles, converted into hematite magnetite phases enhances up 95.6% spent oxidized ROS‐Fe0 90.3% GUA‐Fe0 Both extracts iron nanoparticles demonstrated strong activity against bacteria fungi. So, phytochemicals GUA‐ ROS‐ highlight influence on both antibacterial performance.

Language: Английский

Citations

0
Solvent extraction of titanium(IV) from orthophosphoric acid media using Aliquat-336/kerosene and stripping with nitric acid DOI
Ahmed A. Galhoum,

Basma T. Mohamed,

Shaimaa Salah Abdulmoteleb

et al.

Hydrometallurgy, Journal Year: 2024, Volume and Issue: unknown, P. 106403 - 106403

Published: Sept. 1, 2024

Language: Английский

Citations

0