Articles | Volume 16, issue 6
https://doi.org/10.5194/acp-16-3979-2016
https://doi.org/10.5194/acp-16-3979-2016
Research article
 | 
24 Mar 2016
Research article |  | 24 Mar 2016

Overview of VOC emissions and chemistry from PTR-TOF-MS measurements during the SusKat-ABC campaign: high acetaldehyde, isoprene and isocyanic acid in wintertime air of the Kathmandu Valley

Chinmoy Sarkar, Vinayak Sinha, Vinod Kumar, Maheswar Rupakheti, Arnico Panday, Khadak S. Mahata, Dipesh Rupakheti, Bhogendra Kathayat, and Mark G. Lawrence

Viewed

Total article views: 7,080 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,754 2,918 408 7,080 733 110 155
  • HTML: 3,754
  • PDF: 2,918
  • XML: 408
  • Total: 7,080
  • Supplement: 733
  • BibTeX: 110
  • EndNote: 155
Views and downloads (calculated since 15 Sep 2015)
Cumulative views and downloads (calculated since 15 Sep 2015)

Cited

Saved (preprint)

Discussed (final revised paper)

Latest update: 18 Jun 2024
Download
Short summary
First deployment of PTR-TOF-MS in South Asia. High acetaldehyde and biogenic isoprene concentrations detected even in winter in the Kathmandu Valley. Isocyanic acid, formamide, acetamide, naphthalene and nitromethane were detected for the first time in South Asian air. Oxygenated VOCs and isoprene-dominated OH reactivity and ozone production potentials (> 68 % OPP). Regulation of emissions from biomass co-fired brick kilns' by cleaner technology would improve air quality of the valley.
Altmetrics
Final-revised paper
Preprint