Ecem Ergün graduated in Chemical Engineering at Marmara University. She worked on adsorption in the modeling laboratory. She studied heavy metal removal from wastewater using various adsorbent materials (e.g. hazelnut shell, hydroxyapatite ) and different methods modeling. Her research subject “EXAMINATION AND MODELING OF THE REMOVAL OF HEAVY METALS IN WATER SOLUTIONS USING HYDROXYAPATITE-BIOCHAR NANOCOMPOSITE MODIFIED POLYURETHANE” that is her graduation thesis supported by TUBITAK.