Articles | Volume 22, issue 16
https://doi.org/10.5194/acp-22-10955-2022
https://doi.org/10.5194/acp-22-10955-2022
Research article
 | 
29 Aug 2022
Research article |  | 29 Aug 2022

A comprehensive study on hygroscopic behaviour and nitrate depletion of NaNO3 and dicarboxylic acid mixtures: implications for nitrate depletion in tropospheric aerosols

Shuaishuai Ma, Qiong Li, and Yunhong Zhang

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Cited articles

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Short summary
The nitrate phase state can play a critical role in determining the occurrence and extent of nitrate depletion in internally mixed NaNO3–DCA particles, which may be instructive for relevant aerosol reaction systems. Besides, organic acids have a potential to deplete nitrate based on the comprehensive consideration of acidity, particle-phase state, droplet water activity, and HNO3 gas-phase diffusion.
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