الفهرس | Only 14 pages are availabe for public view |
Abstract Name: Ola Mahmoud Abd Almawgood Abd Alaal. □ Title of the thesis: Removal of some chemical and microbial pollutants from wastewater via biochar/ iron oxide nano-composite. □ Degree: Ph.D. Sc. unpublished Doctoral of Science thesis, Faculty of science- Ain-Shams University, 2021. This work has been carried out to evaluate the efficiency of low cost adsorption materials in Fe and Zn removal from wastewater released from wastewater treatment plant at Quhafa Al-Fayoum plant works by activated sludge extended aeration system. This showed by preparing two composites SCB-BC/ Fe3O4 and RH-BC/ Fe3O4 . The best results showed high removal rates Zn ions by SCB-BC/ Fe3O4 (97%). The two composites showed equal removal rates for Fe ions (90%). □ Key words: Biochars, nano-magnetite, adsortion. |