| Novel supported nanoparticles for synthesis zeolite-A@silica nanocomposite modification; remediation of anions from fertilizer wastewater. |
| Paper ID : 1021-ISCBAS |
| Authors |
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Safaa Rushdy Fouda * Higher institute of Engineering and technology, Menofia |
| Abstract |
| Silica nanoparticles were synthesized from Agro-waste rice straw was immobilized into zeolite-A prepared from kaolin. Cu/MnO2/Co3O4 nanoparticles incorporated with zeolite-A@ silica nanocomposite to improve the effectiveness of zeolite toward depollution. The functional interaction profiles were assessed using XRD, IR, EDX, BET, and SEM performances. The excess loading of nanoparticles percent encourages forming of a high crystalline structure. The as-designed nanocomposites showed pronounced sorption competencies for PO4-3 (98%)and NO3- (95%). Such depollution behavior is governed by the interaction profiles including Cu NPs, MnO2 NPs, or Co3O4 NPs and zeolite matrix. The fitness of the kinetic models was ranked as pseudo-first order. |
| Keywords |
| Cu NPs, MnO2 NPs, Co3O4 NPs, Zeolite, nano-silica, nanocomposite, remediation, anions |
| Status: Abstract Accepted (Poster Presentation) |