Sustainable Solutions for Pollutants Removal with a Hybrid Multifunctional Adsorbent Based on Recycled Expanded Glass DOI Creative Commons

Ali Abdussalam Almazoug,

Slavko Mijatov, Marija M. Vuksanović

и другие.

Applied Sciences, Год журнала: 2025, Номер 15(6), С. 3093 - 3093

Опубликована: Март 12, 2025

The removal of the As(V) and Iprodione fungicide onto EGS@APTES-GT, obtained by amino-modified expanded glass spheres (EGS) modified with goethite, was studied in this work. Material characterization performed using SEM/EDS, XRD, FTIR techniques. adsorption capacities 51.01 94.28 mg g−1, for at 25 °C, respectively, were achieved. A kinetic study indicated lower intraparticle diffusional transport resistance. Physisorption is dominant mechanism removal, while surface complexation As(V). disposal effluent water after five adsorption–desorption cycles attained through photocatalytic degradation arsenate precipitation. Exhausted processed goethite acidic dissolution grinding, used as a reinforcing filler composites production based on commercial unsaturated polyester resin (UPe). An improvement mechanical properties observed, gradual increase tensile strength, reaching maximum 25.9% UPe 10 wt.% ground exhausted adsorbent compared to pure UPe. overarching concept defined aspiration develop technologies that address all output flows advanced processes. Thus, combination wastewater treatment potentially marketable successfully achieved both low environmental impact implementation circular economy.

Язык: Английский

Sustainable Solutions for Pollutants Removal with a Hybrid Multifunctional Adsorbent Based on Recycled Expanded Glass DOI Creative Commons

Ali Abdussalam Almazoug,

Slavko Mijatov, Marija M. Vuksanović

и другие.

Applied Sciences, Год журнала: 2025, Номер 15(6), С. 3093 - 3093

Опубликована: Март 12, 2025

The removal of the As(V) and Iprodione fungicide onto EGS@APTES-GT, obtained by amino-modified expanded glass spheres (EGS) modified with goethite, was studied in this work. Material characterization performed using SEM/EDS, XRD, FTIR techniques. adsorption capacities 51.01 94.28 mg g−1, for at 25 °C, respectively, were achieved. A kinetic study indicated lower intraparticle diffusional transport resistance. Physisorption is dominant mechanism removal, while surface complexation As(V). disposal effluent water after five adsorption–desorption cycles attained through photocatalytic degradation arsenate precipitation. Exhausted processed goethite acidic dissolution grinding, used as a reinforcing filler composites production based on commercial unsaturated polyester resin (UPe). An improvement mechanical properties observed, gradual increase tensile strength, reaching maximum 25.9% UPe 10 wt.% ground exhausted adsorbent compared to pure UPe. overarching concept defined aspiration develop technologies that address all output flows advanced processes. Thus, combination wastewater treatment potentially marketable successfully achieved both low environmental impact implementation circular economy.

Язык: Английский

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