| Adsorption/desorption of Cd (II), Cu (II) and Pb (II) using chemically modified orange peel: Equilibrium and kinetic studies MR Lasheen, NS Ammar, HS Ibrahim Solid State Sciences 14 (2), 202-210, 2012 | 407 | 2012 |
| Biosorption of cadmium and lead from aqueous solution by fresh water alga Anabaena sphaerica biomass AM Abdel-Aty, NS Ammar, HHA Ghafar, RK Ali Journal of advanced research 4 (4), 367-374, 2013 | 323 | 2013 |
| Assessment of metals speciation in sewage sludge and stabilized sludge from different Wastewater Treatment Plants, Greater Cairo, Egypt MR Lasheen, NS Ammar Journal of Hazardous Materials 164 (2-3), 740-749, 2009 | 139 | 2009 |
| Removal of lead ions using hydroxyapatite nano-material prepared from phosphogypsum waste SM Mousa, NS Ammar, HA Ibrahim Journal of Saudi Chemical Society 20 (3), 357-365, 2016 | 137 | 2016 |
| Removal of Cd (II) and Pb (II) from aqueous solution using dried water hyacinth as a biosorbent HS Ibrahim, NS Ammar, M Soylak, M Ibrahim Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 96, 413-420, 2012 | 131 | 2012 |
| Speciation of some heavy metals in River Nile sediments, Cairo, Egypt MR Lasheen, NS Ammar The Environmentalist 29, 8-16, 2009 | 79 | 2009 |
| A novel structure for removal of pollutants from wastewater NS Ammar, H Elhaes, HS Ibrahim, MA Ibrahim Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 121, 216-223, 2014 | 61 | 2014 |
| Graft copolymerization of cellulose acetate for removal and recovery of lead ions from wastewater NA Abdelwahab, NS Ammar, HS Ibrahim International journal of biological macromolecules 79, 913-922, 2015 | 55 | 2015 |
| Response surface methodology for optimization of the adsorption capability of ball-milled pomegranate peel for different pollutants MEM Ali, H Abdelsalam, NS Ammar, HS Ibrahim Journal of Molecular Liquids 250, 433-445, 2018 | 51 | 2018 |
| The promise of a specially-designed graft copolymer of acrylic acid onto cellulose as selective sorbent for heavy metal ions HA Essawy, MF Mohamed, NS Ammar, HS Ibrahim International journal of biological macromolecules 103, 261-267, 2017 | 27 | 2017 |
| Potassium fulvate-modified graft copolymer of acrylic acid onto cellulose as efficient chelating polymeric sorbent MF Mohamed, HA Essawy, NS Ammar, HS Ibrahim International journal of biological macromolecules 94, 771-780, 2017 | 24 | 2017 |
| Adsorption of Cd (II), Cu (II) and Pb (II) using recycled waste glass: equilibrium and kinetic studies HS Ibrahim, NS Ammar, HH Abdel Ghafar, M Farahat Desalination and water treatment 48 (1-3), 320-328, 2012 | 24 | 2012 |
| Spectroscopic analyses of pollutants in water, sediment and fish FK Abdel-Gawad, HS Ibrahim, NS Ammar, M Ibrahim Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 97, 771-777, 2012 | 23 | 2012 |
| Grafting polymerization of acrylic acid onto chitosan-cellulose hybrid and application of the graft as highly efficient ligand for elimination of water hardness: Adsorption … X Zhou, HA Essawy, MF Mohamed, HS Ibrahim, NS Ammar Journal of Environmental Chemical Engineering 6 (2), 2137-2147, 2018 | 22 | 2018 |
| Micro-mesoporous modified activated carbon from corn husks for removal of hexavalent chromium ions NS Ammar, NA Fathy, HS Ibrahim, SM Mousa Applied water science 11, 1-12, 2021 | 21 | 2021 |
| Applicability of Egyptian diatomite for uptake of heavy metals SS Ibrahim, HS Ibrahim, NS Ammar, HH Abdel Ghafar, TS Jamil, ... Desalination and water treatment 51 (10-12), 2343-2350, 2013 | 19 | 2013 |
| Adsorption behavior of Co (II) and Ni (II) from aqueous solutions onto titanate nanotubes SEA Sharaf El-Deen, NS Ammar, TS Jamil Fullerenes, Nanotubes and Carbon Nanostructures 24 (7), 455-466, 2016 | 18 | 2016 |
| Wollastonite ceramic/CuO nano-composite for cadmium ions removal from waste water N Ammar, A Fahmy, S Kanawy Ibrahim, EMA Hamzawy, M El-Khateeb Egyptian Journal of Chemistry 60 (5), 817-823, 2017 | 16 | 2017 |
| Kinetics and isotherms of lead ions removal from wastewater using modified corncob nanocomposite KH Kamal, MS Attia, NS Ammar, EM Abou-Taleb Inorganic Chemistry Communications 130, 108742, 2021 | 14 | 2021 |
| Application of isotherm and kinetic models for the removal of lead ions from aqueous solutions HS Ibrahim, AA El-Kady, NS Ammar, L Meesuk, P Wathanakul, ... Journal of Environmental Engineering 139 (3), 349-357, 2013 | 14 | 2013 |
