البحث | تاريخ اخر تحديث |
Removal of cadmium (II) from aqueous solution and natural water samples using polyurethane foam/organobentonite/iron oxide nanocomposite adsorbent | 31/07/2019 |
Adsorption Behavior of Cd2+ and Zn2+ onto Natural Egyptian Bentonitic Clay | 31/07/2019 |