Effects of reactive nitrogen gases on the aerosol formation in Beijing from late autumn to early spring

Effects of reactive nitrogen gases on the aerosol formation in Beijing from late autumn to early spring

To investigate the formation and evolution mechanism of haze pollution in Beijing cold days, we measured reactive nitrogen gases (e.g. NH _3 and HNO _3 ), SO _2 and major water-soluble inorganic ions of PM _2.5 simultaneously in a two-year (from November to April) study. We found that NH _3 and NO _...

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Bibliographic Details
Main Authors: Zhang Wen, Wen Xu, Xingyi Pan, Mengjuan Han, Chen Wang, Katie Benedict, Aohan Tang, Jeffrey Lee Collett Jr, Xuejun Liu
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:Environmental Research Letters
Subjects:
NH3
precursors
aerosol formation
gas–particle partitioning
RH
Beijing
Online Access:https://doi.org/10.1088/1748-9326/abd973

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