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Entfernung von sechswertigem Chrom durch hochadsorbierende Magnetit-Nanopartikel

Entfernung von sechswertigem Chrom durch hochadsorbierende Magnetit-Nanopartikel

Adeleh Aftabtalab / Shilpa Chakra Chidurala

60,70 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Tecnología: cuestiones generales
ISBN:
9786209356155
60,70 €
IVA incluido
Disponible

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Sobre IBD

Magnetit-Nanopartikel (Fe3O4) wurden erfolgreich durch das Sol-Gel-Verfahren synthetisiert. Die synthetisierten Magnetit-Nanopartikel wurden mit TEM, EDAX, SEM, VSM und anderen Techniken charakterisiert. Die mittels Sol-Gel-Verfahren synthetisierten Magnetit-Nanopartikel haben sich als sehr gut geeignet für die Entfernung von sechswertigem Chrom aus Abwasser erwiesen, da sie ein hohes Verhältnis von Oberfläche zu Volumen und eine hohe Absorptionsfähigkeit für Cr(VI) bei basischem pH-Wert aufweisen. Da superparamagnetische Nanopartikel (Fe3O4) magnetische Eigenschaften besitzen, können sie durch ein einfaches Magnetfeld leicht aus dem Abwasser entfernt werden.

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