Maher M. Osman

Selective pre-concentration and solid phase extraction of mercury(II) from natural water by silica gel-loaded dithizone phases

Mohamed E. Mahmoud, Maher M. Osman, Mohamed E. Amer · Analytica Chimica Acta · 2000 · 171 citations

Solvent Extraction, Extractive Metallurgy, Chemical Engineering +12

Removal and preconcentration of lead (II) and other heavy metals from water by alumina adsorbents developed by surface-adsorbed-dithizone

Mohamed E. Mahmoud, Maher M. Osman, Osama F. Hafez et al. · Desalination · 2009 · 102 citations

Chemical Engineering, Environmental Chemistry, Engineering +11

Removal and preconcentration of lead (II), copper (II), chromium (III) and iron (III) from wastewaters by surface developed alumina adsorbents with immobilized 1-nitroso-2-naphthol

Mohamed E. Mahmoud, Maher M. Osman, Osama F. Hafez et al. · Journal of Hazardous Materials · 2009 · 94 citations

Chemical Engineering, Environmental Chemistry, Engineering +10

High performance SiO2-nanoparticles-immobilized-Penicillium funiculosum for bioaccumulation and solid phase extraction of lead

Mohamed E. Mahmoud, Amr A. Yakout, Hany Abdel-Aal et al. · Bioresource Technology · 2011 · 70 citations

Solvent Extraction, Extractive Metallurgy, Chemical Engineering +6

Microwave-assisted adsorption of Cr(VI), Cd(II) and Pb(II) in presence of magnetic graphene oxide-covalently functionalized-tryptophan nanocomposite

Mohamed E. Mahmoud, Maher M. Osman, Hany Abdel-Aal et al. · Journal of Alloys and Compounds · 2020 · 64 citations

Materials Science, Chemical Engineering, Graphene Quantum Dot +10