Biography:

Professor of Analytical and Environmental chemistry. Faculty of Science, Aswan University, Aswan, Egypt I and my team currently working in :- 1-preparation and characterization of low-cost adsorbents from different wastes, and its application for removal of organic and inorganic pollutants from polluted water. 2- preparation and characterization of nanoparticle from wastes and its application for removal of organic and inorganic pollutants from polluted water.