Significant formation of sulfate aerosols contributed by the heterogeneous drivers of dust surface

Wang, Tao; Liu, Yangyang; Cheng, Hanyun; Wang, Zhenzhen; Fu, Hongbo; Chen, Jianmin; Zhang, Liwu

doi:https://doi.org/10.5194/acp-22-13467-2022

Articles | Volume 22, issue 20

https://doi.org/10.5194/acp-22-13467-2022

© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-22-13467-2022

© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 22, issue 20

Research article

|

19 Oct 2022

Research article |

| 19 Oct 2022

Significant formation of sulfate aerosols contributed by the heterogeneous drivers of dust surface

Tao Wang, Yangyang Liu, Hanyun Cheng, Zhenzhen Wang, Hongbo Fu, Jianmin Chen, and Liwu Zhang

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https://doi.org/10.5194/acp-22-13467-2022-supplement

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Date for "Significant formation of sulfate aerosols contributed by the heterogeneous drivers of dust surface" Tao Wang https://doi.org/10.17632/hyvdz7khs6.1

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Short summary

This study compared the gas-phase, aqueous-phase, and heterogeneous SO₂ oxidation pathways by combining laboratory work with a modelling study. The heterogeneous oxidation, particularly that induced by the dust surface drivers, presents positive implications for the removal of airborne SO₂ and formation of sulfate aerosols. This work highlighted the atmospheric significance of heterogeneous oxidation and suggested a comparison model to evaluate the following heterogeneous laboratory research.