Fast sulfate formation from oxidation of SO2 by NO2 and HONO observed in Beijing haze
How sulfur dioxide emitted through coal combustion is oxidized to sulfate particles during winter haze pollution events has been the subject of debate. Here, the authors show that rapid oxidation takes place by nitrogen dioxide and nitrous acid, producing nitrous oxide together with sulfate.
Enregistré dans:
Auteurs principaux: | Junfeng Wang, Jingyi Li, Jianhuai Ye, Jian Zhao, Yangzhou Wu, Jianlin Hu, Dantong Liu, Dongyang Nie, Fuzhen Shen, Xiangpeng Huang, Dan Dan Huang, Dongsheng Ji, Xu Sun, Weiqi Xu, Jianping Guo, Shaojie Song, Yiming Qin, Pengfei Liu, Jay R. Turner, Hyun Chul Lee, Sungwoo Hwang, Hong Liao, Scot T. Martin, Qi Zhang, Mindong Chen, Yele Sun, Xinlei Ge, Daniel J. Jacob |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2020
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/de0ecf9102d0444db2ef0aeb147e5bfb |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Hydroxylamine released by nitrifying microorganisms is a precursor for HONO emission from drying soils
par: M. Ermel, et autres
Publié: (2018) -
A 3D study on the amplification of regional haze and particle growth by local emissions
par: Wei Du, et autres
Publié: (2021) -
Sulfate formation is dominated by manganese-catalyzed oxidation of SO2 on aerosol surfaces during haze events
par: Weigang Wang, et autres
Publié: (2021) -
Spatiotemporal Analysis of Haze in Beijing Based on the Multi-Convolution Model
par: Lirong Yin, et autres
Publié: (2021) -
Numerical simulations of the effects of regional topography on haze pollution in Beijing
par: Ziyin Zhang, et autres
Publié: (2018)