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Transport of palladium in urban water environments and its simulation: a case study of Haikou, Hainan Province, China

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dc.contributor.authorLiu, Y.
dc.contributor.authorDing, F.
dc.contributor.authorZhang, L.
dc.contributor.authorWang, L.
dc.contributor.authorLiu, H.
dc.contributor.authorWu, D.
dc.contributor.authorJi, C.
dc.contributor.authorFu, B.
dc.date.issued2021
dc.description.abstractPalladium (Pd) is widely used in the production of automotive catalytic converters that serve to reduce toxic emissions from motor vehicles. The aim of this study was to explore the transport of Pd in the urban water environment. The results showed that the amounts of transported Pd in the pollution chain followed the order of rainfall runoff > estuary > receiving water body > wet deposition, indicating that rainfall runoff was the main source of Pd input. The amount of transported Pd might not depend entirely on the short-term Pd inputs from rainfall runoff and wet deposition. In the estuary, the phenomenon that Pd transport was dominated by suspended matter appeared for the first time in the entire pollution chain. Acertain amount of the inputted Pd was absorbed and accumulated in the urban water environment so that the inputted Pd was not completely outputted.
dc.identifier.citationUrban Water Journal, 2021; 18(1):25-32
dc.identifier.doi10.1080/1573062X.2020.1850805
dc.identifier.issn1573-062X
dc.identifier.issn1744-9006
dc.identifier.urihttps://hdl.handle.net/11541.2/43373
dc.language.isoen
dc.publisherTaylor & Francis
dc.relation.fundingNational Natural Science Foundation of China 41867060
dc.relation.fundingKey Research, Development Program of Hainan Province ZDYF2019131
dc.rightsCopyright 2021 Informa UK Limited, trading as Taylor & Francis Group.
dc.source.urihttps://doi.org/10.1080/1573062X.2020.1850805
dc.subjectpalladium
dc.subjecturban water environment
dc.subjectpollution chain
dc.subjecttransport
dc.subjectsimulation
dc.titleTransport of palladium in urban water environments and its simulation: a case study of Haikou, Hainan Province, China
dc.typeJournal article
pubs.publication-statusPublished
ror.mmsid9916975638301831

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