Articles | Volume 24, issue 23
https://doi.org/10.5194/acp-24-13769-2024
https://doi.org/10.5194/acp-24-13769-2024
Research article
 | 
12 Dec 2024
Research article |  | 12 Dec 2024

Formation and chemical evolution of secondary organic aerosol in two different environments: a dual-chamber study

Andreas Aktypis, Dontavious J. Sippial, Christina N. Vasilakopoulou, Angeliki Matrali, Christos Kaltsonoudis, Andrea Simonati, Marco Paglione, Matteo Rinaldi, Stefano Decesari, and Spyros N. Pandis

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Cited articles

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Bell, D. M., Cirtog, M., Doussin, J.-F., Fuchs, H., Illmann, J., Muñoz, A., Patroescu-Klotz, I., Picquet-Varrault, B., Ródenas, M., and Saathoff, H.: Preparation of Experiments: Addition and In Situ Production of Trace Gases and Oxidants in the Gas Phase, in: A Practical Guide to Atmospheric Simulation Chambers, edited by: Doussin, J.-F., Fuchs, H., Kiendler-Scharr, A., Seakins, P., and Wenger, J., Springer International Publishing, Cham, 129–161, https://doi.org/10.1007/978-3-031-22277-1_4, 2023. 
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Short summary
A dual-chamber system was deployed in two different environments (Po Valley, Italy, and Pertouli forest, Greece) to study the potential of ambient air directly injected into the chambers, to form secondary organic aerosol (SOA). In the Po Valley, the system reacts rapidly, forming large amounts of SOA, while in Pertouli the SOA formation chemistry appears to have been practically terminated before the beginning of most experiments, so there is little additional SOA formation potential left.
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