Articles | Volume 20, issue 10
https://doi.org/10.5194/acp-20-5977-2020
https://doi.org/10.5194/acp-20-5977-2020
Research article
 | 
20 May 2020
Research article |  | 20 May 2020

Characterization of carbonaceous aerosols in Singapore: insight from black carbon fragments and trace metal ions detected by a soot particle aerosol mass spectrometer

Laura-Hélèna Rivellini, Max Gerrit Adam, Nethmi Kasthuriarachchi, and Alex King Yin Lee

Viewed

Total article views: 3,045 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,980 1,027 38 3,045 408 46 75
  • HTML: 1,980
  • PDF: 1,027
  • XML: 38
  • Total: 3,045
  • Supplement: 408
  • BibTeX: 46
  • EndNote: 75
Views and downloads (calculated since 30 Sep 2019)
Cumulative views and downloads (calculated since 30 Sep 2019)

Viewed (geographical distribution)

Total article views: 3,045 (including HTML, PDF, and XML) Thereof 3,109 with geography defined and -64 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 17 Apr 2024
Download
Short summary
This work highlights that trace metals and refractory black carbon (rBC), and their inclusion in a source–receptor model, can provide important insight into the source apportionment of carbonaceous aerosols. In Singapore, we evidenced that 90 % of rBC originated from traffic/industrial emissions. The association of aged OA with K and Rb underlines the influence of regional biomass burning sources, while rBC fragmentation patterns and V/Ni were used to identify industrial and shipping pollutants.
Altmetrics
Final-revised paper
Preprint