3:00pm - 3:15pm
MO4-2: 1

Study in the atmospheric simulation chamber CHARME of the reactivity of monoterpenes first-generation oxidation products: Implications on air quality and climate

Sandy Solaiman^1,2, Cécile COEUR¹, Nicolas HOUZEL¹, Reem AL MAWLA¹, Manolis N. ROMANIAS²

¹Laboratoire de Physico-Chimie de l’Atmosphère (LPCA), Université du Littoral Côté d'Opale, Dunkerque, France; ²IMT Nord Europe, Institut Mines-Télécom, Univ. Lille, Centre for Energy and Environment, F-59000 Lille, France

3:15pm - 3:30pm
MO4-2: 2

Can carbonyl compounds (aldehydes and ketones) form aerosol precursors in NOx rich urban atmosphere?

Shawon Barua¹, Avinash Kumar¹, Prasenjit Seal¹, Siddharth Iyer¹, Mojtaba Bezaatpour¹, Sakshi Jha¹, Matti Rissanen^1,2

¹Aerosol Physics Laboratory, Tampere University, Tampere, Finland; ²Department of Chemistry, University of Helsinki, Helsinki, Finland

3:30pm - 3:45pm
MO4-2: 3

Gas-particle partitioning of levoglucosan under controlled conditions: influence of relative humidity, aerosol mass, particle size, and surfactant

Junteng WU^1,2, Jian Xu¹, Brice Temime-roussel¹, Julien Kammer¹, Jim Grisillon¹, Nicolas Brun¹, Beiping Luo³, Judith Kleinheins³, Mayur Gajanan Sapkal³, Shravan Deshmukh⁴, Silvia Henning⁴, Bénédicte Picquet-Varrault⁵, Edouard Pangui⁵, Mathieu Cazaunau⁵, Zamin A. Kanji³, Claudia Marcolli³, Anne Monod¹

¹Aix Marseille Université, CNRS, LCE, Marseille, France; ²Université Clermont Auvergne, CNRS, OPGC, LaMP, F-63000 Clermont Ferrand, France; ³Institute for Atmospheric and Climate Science, ETH Zürich, Zürich, Switzerland; ⁴Leibniz Institute for Tropospheric Research (TROPOS), 04318 Leipzig, Germany; ⁵LISA, UMR CNRS 7583, Université Paris-Est Créteil, Université de Paris, Institut Pierre Simon Laplace (IPSL), Créteil, France

3:45pm - 4:00pm
MO4-2: 4

Low-volatility products formed from ortho-cresol oxidation and their contribution to secondary organic aerosol

Rongrong Wu^1,2, Yarê Baker^1,3, Quanfu He^1,4, Sungah Kang¹, Annika Zanders¹, Sören Zorn¹, Thomas F. Mentel¹

¹Institute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Juelich GmbH, Juelich, 52428, Germany; ²Department of Earth and Environmental Science, University of Manchester, Manchester. M13 9PL, UK; ³Leibniz Institute for Tropospheric Research (TROPOS), Leipzig, 04318, Germany; ⁴Thrust of Earth, Ocean and Atmospheric Sciences, the Hong Kong University of Science and Technology (Guangzhou), Guangzhou, 511453, China

4:00pm - 4:15pm
MO4-2: 5

Simulating marine aerosolization of microalgae

Bernadette Rosati^1,2, Jane Tygesen Skønager¹, Marat Bektasov^1,3, Marta Barbato⁴, Merete Bilde¹, Kasper Kristensen⁵, Sylvie V.M. Tesson^4,6

¹Department of Chemistry, Aarhus University, Aarhus, 8000, Denmark; ²Institute of Meteorology and Climatology, BOKU University, Vienna, 1180, Austria; ³Faculty of Chemistry and Chemical Technology, Al-Farabi Kazakh National University, Almaty, Kazakhstan; ⁴Department of Biology, Aarhus University, Aarhus, 8000, Denmark; ⁵Department of Biological and Chemical Engineering, Aarhus University, Aarhus, 8000, Denmark; ⁶Aarhus Institute of Advanced Studies, Aarhus University, Aarhus, 8000, Denmark

4:15pm - 4:30pm
MO4-2: 6

Formation and composition of organic aerosols from the uptake of glyoxal on natural mineral dust aerosols: a laboratory study

Francesco Battaglia^1,2, Formenti Paola¹, Giorio Chiara³, Cazaunau Mathieu⁴, Pangui Edouard⁴, Bergé Antonin⁴, Gratien Aline¹, Bertin Thomas⁴, de Brito Joel F.⁵, Romanias Manolis N.⁵, Michoud Vincent¹, Baldo Clarissa^1,4, Chevaillier Servanne⁴, Noyalet Gael⁴, Decorse Philippe⁶, Picquet-Varrault Bénédicte⁴, Doussin Jean-François⁴

¹Université Paris Cité and Univ Paris Est Creteil, CNRS, LISA, F-75013 Paris, France; ²Department of Chemical Sciences, University of Padova, Padua, Italy; ³Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK; ⁴Univ Paris Est Creteil and Université Paris Cité, CNRS, LISA, F-94010 Créteil, France; ⁵IMT Nord Europe, Institut Mines-Télécom, Université de Lille, Centre for Energy and Environment, 59000, Lille, France; ⁶Université Paris Cité, CNRS, Itodys, F-75013 Paris, France