Ahmed M. Elgamal

Synthesis and characterization of hydrogel-based magnetite nanocomposite adsorbents for the potential removal of Acid Orange 10 dye and Cr(VI) ions from aqueous solution

Ahmed M. Elgamal, Nahed A. Abd El‐Ghany, Gamal R. Saad · International Journal of Biological Macromolecules · 2022 · 33 citations

Chemical Engineering, Potential Removal, Engineering +9

Synthesis, characterization and swelling behavior of high-performance antimicrobial biocompatible copolymer based on carboxymethyl xanthan

Ahmed M. Elgamal, Mahmoud H. Abu Elella, Gamal R. Saad et al. · Materials Today Communications · 2022 · 28 citations

Mixed Biopolymers, Engineering, Natural Polymer +4

Biologically active ionic chitosan Schiff base nanocomposites: Synthesis, characterization and antimicrobial activity against Helicobacter pylori

Ahmed M. Elgamal, Eman AboBakr Ali, Gamal R. Saad et al. · International Journal of Biological Macromolecules · 2024 · 16 citations

Antibacterial Agent, Antimicrobial Activity, Antimicrobial Compound +2

Highly reactive adsorbent based on carboxymethyl xanthan gum‐g‐poly(4‐vinylpyridine) copolymer for the potential removal of Acid Orange 10 dye and Cr(<scp>VI</scp>) ions for water treatment

Ahmed M. Elgamal, Nahed A. Abd El‐Ghany, Gamal R. Saad · Journal of Applied Polymer Science · 2022 · 14 citations

Engineering, Adsorption Process, Chemistry +16

A practical and environmentally sustainable approach to dye removal: Synthesis and characterization of a highly efficient crosslinked chitosan-Schiff base adsorbent for Eriochrome Black T removal

Magda F. Mohamed, Amira A Hamed, Alaa A. Kashmiry et al. · International Journal of Biological Macromolecules · 2025 · 14 citations