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Die Verteilung verkehrsbedingter Platingruppenelemente (PGE) aus Kfz-Abgaskatalysatoren in straßennahen Böden wurde an verschiedenen Standorten untersucht. Entlang senkrecht zur Fahrbahn verlaufender Traversen (0,1–10 m) wurden Bodenproben aus drei unterschiedlichen Bodentiefen entnommen. Die Bestimmung der Gehalte an Platin, Rhodium und Palladium erfolgte nach Abtrennung und Anreicherung durch Nickelsulfid-Dokimasie...
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