Articles | Volume 19, issue 19
Atmos. Chem. Phys., 19, 12209–12219, 2019
https://doi.org/10.5194/acp-19-12209-2019

Special issue: Atmospheric emissions from oil sands development and their...

Atmos. Chem. Phys., 19, 12209–12219, 2019
https://doi.org/10.5194/acp-19-12209-2019

Research article 02 Oct 2019

Research article | 02 Oct 2019

A large contribution of anthropogenic organo-nitrates to secondary organic aerosol in the Alberta oil sands

Alex K. Y. Lee et al.

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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Anna Wenzel on behalf of the Authors (23 Jul 2019)  Author's response
ED: Referee Nomination & Report Request started (01 Aug 2019) by Sally E. Pusede
RR by Anonymous Referee #2 (20 Aug 2019)
ED: Publish as is (02 Sep 2019) by Sally E. Pusede
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Short summary
This work provides the first direct field evidence that anthropogenic organo-nitrate contributed up to half of secondary organic aerosol (SOA) mass that was freshly produced within the emission plumes of oil sands facilities in Alberta, Canada. The findings illustrate the central role of organo-nitrate in SOA production from the oil and gas industry, with relevance for other urban and industrial regions with significant intermediate-volatility organic compounds (IVOCs) and NOx emissions.
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