Articles | Volume 18, issue 22
Atmos. Chem. Phys., 18, 16481–16498, 2018
https://doi.org/10.5194/acp-18-16481-2018
Atmos. Chem. Phys., 18, 16481–16498, 2018
https://doi.org/10.5194/acp-18-16481-2018

Research article 21 Nov 2018

Research article | 21 Nov 2018

Dominant contribution of oxygenated organic aerosol to haze particles from real-time observation in Singapore during an Indonesian wildfire event in 2015

Sri Hapsari Budisulistiorini et al.

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Wildfire emits a large number of haze particles. During transport in the atmosphere, the organic aerosol in the haze particles can undergo atmospheric processes and become highly oxidized. We show that the haze particles transported from wildfires in Indonesia are dominated by oxygenated organic aerosols. This study highlights the impact of atmospheric processes on the transboundary haze particles.
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