Articles | Volume 22, issue 4
https://doi.org/10.5194/acp-22-2703-2022
https://doi.org/10.5194/acp-22-2703-2022
Technical note
 | 
01 Mar 2022
Technical note |  | 01 Mar 2022

Technical note: Dispersion of cooking-generated aerosols from an urban street canyon

Shang Gao, Mona Kurppa, Chak K. Chan, and Keith Ngan

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Cited articles

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The contribution of cooking emissions to organic aerosols may exceed that of motor vehicles. However, little is known about how cooking-generated aerosols evolve in the outdoor environment. In this paper, we present a numerical study of the dispersion of cooking emissions. For plausible choices of the emission strength, cooking can yield much higher concentrations than traffic. This has important implications for public health and city planning.
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