Refined Sea Salt Markers for Coastal Cities Facilitating Quantification of Aerosol Aging and PM 2.5 Apportionment

Sea salt (ss) aerosols in PM are often quantified through source apportionment by applying sodium (Na ) and chloride (Cl ) as the markers, but both markers can be substantially emitted from anthropogenic sources. In this study, we differentiate ss from nonss (nss) portions of Na and Cl to better app...

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Veröffentlicht in:	Environmental science & technology Jg. 58; H. 19; S. 8432
Hauptverfasser:	Wu, Xiaorui, Kong, Quan, Lan, Yang, Sng, Judy, Yu, Liya E
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States 14.05.2024
Schlagworte:	Aerosols Air Pollutants - analysis Cities Environmental Monitoring - methods Particulate Matter fine aerosol marine aerosol chloride depletion sea spray coastal
ISSN:	1520-5851
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