Hassan H. H. Hefni

Metal adsorption by agricultural biosorbents: Adsorption isotherm, kinetic and biosorbents chemical structures

Sadeek A. Sadeek, Nabel A. Negm, Hassan H. H. Hefni et al. · International Journal of Biological Macromolecules · 2015 · 179 citations

Engineering, Chemical Engineering, Environmental Engineering +16

Adsorption of aluminum and lead from wastewater by chitosan-tannic acid modified biopolymers: Isotherms, kinetics, thermodynamics and process mechanism

M.A. Badawi, Nabel A. Negm, Maram T.H. Abou Kana et al. · International Journal of Biological Macromolecules · 2017 · 165 citations

Engineering, Chemical Engineering, Environmental Engineering +14

Synthesis of anionic chitosan surfactant and application in silver nanoparticles preparation and corrosion inhibition of steel

Emad A. Badr, Hassan H. H. Hefni, Samir H. Shafek et al. · International Journal of Biological Macromolecules · 2020 · 118 citations

Natural Sciences, Materials Engineering, Materials Science +16

Preparation of Some Eco‐friendly Corrosion Inhibitors Having Antibacterial Activity from Sea Food Waste

Mohamed H. M. Hussein, Mohamed F. El‐Hady, Hassan Shehata et al. · Journal of Surfactants and Detergents · 2012 · 117 citations · Full text

Natural Sciences, Materials Science, Biomaterials +16

Synthesis, characterization and anticorrosion potentials of chitosan-g-PEG assembled on silver nanoparticles

Hassan H. H. Hefni, E. M. S. Azzam, Emad A. Badr et al. · International Journal of Biological Macromolecules · 2015 · 96 citations

Natural Sciences, Materials Engineering, Materials Science +14