| 초록 |
Water pollution from wastewater has a lot of problems all over the world. To solve water pollution, activated carbon, silica and zeolite are used as adsorbents. Among them, powder activated carbon has large surface area, so it is highly efficient to process. Thus, in this research, three different morphology of Magnetic Carbon Nanosphere powder activated carbon were synthesized to effectively treat contaminants and the adsorption efficiency was compared. (1) It has a form in which various spherical Fe is contained in Carbon NanoSphere (CNS). (2) It is a form containing one spherical Fe3O4 in CNS. (3) CNS and Fe3O4 are connected to APTES. These three models were measured by UV, SEM and XRD. In addition, titanium dioxide, which has excellent photocatalytic effect, was attached to the CNS to compare the efficiency of wastewater treatment. These synthesized adsorbents will help people suffering from water pollution by purifying the water by adsorbing organic contaminants in the wastewater. |
