Author = Yahia Gedamy
Environmental Chemistry and Remote Sensing Data to Discuss Wastewater Discharging Within a Carbonate Plateau Through Chemical Reactions

Volume 66, Issue 9, September 2023, Pages 177-192

10.21608/ejchem.2022.177551.7251

Doaa S. Salama; Mohamed Yousif; yahia R. Gedamy; Mohamed E. Ali; Hayam Mohamed Mahmoud Ahmed; Eman Mohamed Shoukry


Removal of Zinc Ions from Aqueous Solutions and Groundwater Using Activated Carbon as Ion Exchange Resin

Volume 65, Issue 131, December 2022, Pages 95-113

10.21608/ejchem.2022.65510.4298

Abd El-Alim Soliman Abo El-Magd; yahia ragab gedamy; Ahmed Abdelhalim El.shahed


Fe3O4 Nanoparticles: Synthesis, Characterization and Application in Removal of Iron from Aqueous Solution and Groundwater A.A.

Volume 62, Issue 5, May 2019, Pages 789-709

10.21608/ejchem.2019.5527.1488

Abd El-Samih Ahmed Swelam; Magdy Bahi El-Deen Awad; yahia Ragab Gedamy; Ahmed Tawfik Bedair