Articles | Volume 23, issue 24
https://doi.org/10.5194/acp-23-15835-2023
https://doi.org/10.5194/acp-23-15835-2023
Research article
 | 
22 Dec 2023
Research article |  | 22 Dec 2023

Is transport of microplastics different from mineral particles? Idealized wind tunnel studies on polyethylene microspheres

Eike Maximilian Esders, Sebastian Sittl, Inka Krammel, Wolfgang Babel, Georg Papastavrou, and Christoph Karl Thomas

Related authors

Vertical concentrations gradients and transport of airborne microplastics in wind tunnel experiments
Eike Maximilian Esders, Christoph Georgi, Wolfgang Babel, Andreas Held, and Christoph Karl Thomas
Aerosol Research, 2, 235–243, https://doi.org/10.5194/ar-2-235-2024,https://doi.org/10.5194/ar-2-235-2024, 2024
Short summary

Related subject area

Subject: Aerosols | Research Activity: Laboratory Studies | Altitude Range: Troposphere | Science Focus: Physics (physical properties and processes)
Spectral optical properties of soot: laboratory investigation of propane flame particles and their link to composition
Johannes Heuser, Claudia Di Biagio, Jérôme Yon, Mathieu Cazaunau, Antonin Bergé, Edouard Pangui, Marco Zanatta, Laura Renzi, Angela Marinoni, Satoshi Inomata, Chenjie Yu, Vera Bernardoni, Servanne Chevaillier, Daniel Ferry, Paolo Laj, Michel Maillé, Dario Massabò, Federico Mazzei, Gael Noyalet, Hiroshi Tanimoto, Brice Temime-Roussel, Roberta Vecchi, Virginia Vernocchi, Paola Formenti, Bénédicte Picquet-Varrault, and Jean-François Doussin
Atmos. Chem. Phys., 25, 6407–6428, https://doi.org/10.5194/acp-25-6407-2025,https://doi.org/10.5194/acp-25-6407-2025, 2025
Short summary
Determination of the atmospheric volatility of pesticides using Filter Inlet for Gases and AEROsols–chemical ionisation mass spectrometry
Olivia M. Jackson, Aristeidis Voliotis, Thomas J. Bannan, Simon P. O'Meara, Gordon McFiggans, Dave Johnson, and Hugh Coe
Atmos. Chem. Phys., 25, 6257–6272, https://doi.org/10.5194/acp-25-6257-2025,https://doi.org/10.5194/acp-25-6257-2025, 2025
Short summary
Insights into the real part of natural sea spray aerosol refractive index in the Pacific Ocean
Chengyi Fan, Bishuo He, Shuqi Guo, Jie Qiu, and Chunsheng Zhao
Atmos. Chem. Phys., 25, 5761–5771, https://doi.org/10.5194/acp-25-5761-2025,https://doi.org/10.5194/acp-25-5761-2025, 2025
Short summary
Partitioning of ionic surfactants in aerosol droplets containing glutaric acid, sodium chloride, or sea salts
Alison Bain, Kunal Ghosh, Konstantin Tumashevich, Nønne L. Prisle, and Bryan R. Bzdek
Atmos. Chem. Phys., 25, 5633–5645, https://doi.org/10.5194/acp-25-5633-2025,https://doi.org/10.5194/acp-25-5633-2025, 2025
Short summary
Measurement report: Investigation of Optical Properties of Different Fuels Diesel Exhaust by an Atmospheric Simulation Chamber experiment
Silvia Giulia Danelli, Lorenzo Caponi, Marco Brunoldi, Matilde De Camillis, Dario Massabò, Federico Mazzei, Tommaso Isolabella, Annalisa Pascarella, Paolo Prati, Matteo Santostefano, Francesca Tarchino, Virginia Vernocchi, and Paolo Brotto
EGUsphere, https://doi.org/10.5194/egusphere-2025-1447,https://doi.org/10.5194/egusphere-2025-1447, 2025
Short summary

Cited articles

Alexiadou, P., Foskolos, I., and Frantzis, A.: Ingestion of macroplastics by odontocetes of the Greek Seas, Eastern Mediterranean: Often deadly!, Mar. Pollut. Bull., 146, 67–75, https://doi.org/10.1016/j.marpolbul.2019.05.055, 2019. a
Allen, S., Allen, D., Phoenix, V. R., Roux, G. L., Jiménez, P. D., Simonneau, A., Binet, S., and Galop, D.: Atmospheric transport and deposition of microplastics in a remote mountain catchment, Nat. Geosci., 12, 339–344, https://doi.org/10.1038/s41561-019-0335-5, 2019. a
Allen, S., Allen, D., Baladima, F., Phoenix, V. R., Thomas, J. L., Le Roux, G., and Sonke, J. E.: Evidence of free tropospheric and long-range transport of microplastic at Pic du Midi Observatory, Nat. Commun., 12, 7242, https://doi.org/10.1038/s41467-021-27454-7, 2021. a
Allen, S., Allen, D., Karbalaei, S., Maselli, V., and Walker, T. R.: Micro(nano)plastics sources, fate, and effects: What we know after ten years of research, J. Hazard. Mater. Adv., 6, 100057, https://doi.org/10.1016/j.hazadv.2022.100057, 2022. a
Bank, M. S. and Hansson, S. V.: The Plastic Cycle: A Novel and Holistic Paradigm for the Anthropocene, Environ. Sci. Technol., 53, 7177–7179, https://doi.org/10.1021/acs.est.9b02942, 2019. a
Download
Short summary
Do microplastics behave differently from mineral particles when they are exposed to wind? We observed plastic and mineral particles in a wind tunnel and measured at what wind speeds the particles start to move. The results indicate that microplastics start to move at smaller wind speeds as they weigh less and are less sticky. Hence, we think that microplastics also move more easily in the environment.
Share
Altmetrics
Final-revised paper
Preprint