Articles | Volume 18, issue 13
https://doi.org/10.5194/acp-18-9929-2018
https://doi.org/10.5194/acp-18-9929-2018
Research article
 | 
13 Jul 2018
Research article |  | 13 Jul 2018

Gas-phase composition and secondary organic aerosol formation from standard and particle filter-retrofitted gasoline direct injection vehicles investigated in a batch and flow reactor

Simone M. Pieber, Nivedita K. Kumar, Felix Klein, Pierre Comte, Deepika Bhattu, Josef Dommen, Emily A. Bruns, Doǧuşhan Kılıç, Imad El Haddad, Alejandro Keller, Jan Czerwinski, Norbert Heeb, Urs Baltensperger, Jay G. Slowik, and André S. H. Prévôt

Viewed

Total article views: 3,915 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,252 1,552 111 3,915 501 93 101
  • HTML: 2,252
  • PDF: 1,552
  • XML: 111
  • Total: 3,915
  • Supplement: 501
  • BibTeX: 93
  • EndNote: 101
Views and downloads (calculated since 20 Oct 2017)
Cumulative views and downloads (calculated since 20 Oct 2017)

Viewed (geographical distribution)

Total article views: 3,915 (including HTML, PDF, and XML) Thereof 3,903 with geography defined and 12 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 20 Jul 2024
Download
Short summary
We studied primary emissions and secondary organic aerosol (SOA) from gasoline direct injection (GDI) vehicles including GDIs retrofitted with gasoline particle filters (GPF). GPF retrofitting significantly decreased the primary particulate matter, particularly through removal of refractory black carbon and, to a lesser extent, of non-refractory organic particulates. SOA experiments were conducted in a batch and flow reactor. GPF retrofitting did not significantly affect precursors or yields.
Altmetrics
Final-revised paper
Preprint