Sulfate formation is dominated by manganese-catalyzed oxidation of SO2 on aerosol surfaces during haze events

Autor: Weigang Wang, Mingyuan Liu, Tiantian Wang, Yu Song, Li Zhou, Junji Cao, Jingnan Hu, Guigang Tang, Zhe Chen, Zhijie Li, Zhenying Xu, Chao Peng, Chaofan Lian, Yan Chen, Yuepeng Pan, Yunhong Zhang, Yele Sun, Weijun Li, Tong Zhu, Hezhong Tian, Maofa Ge
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-22091-6
Popis: Sulfate aerosols are an important component of wintertime haze events in China, but their production mechanisms are not well known. Here, the authors show that transition metal-catalyzed oxidation of SO2 on aerosol surfaces could be the dominant sulfate formation pathway in Northern China.
Databáze: Directory of Open Access Journals