Stable Isotopes Reveal Photoreduction of Particle-Bound Mercury Driven by Water-Soluble Organic Carbon during Severe Haze

Autor: Ke Zhang, Wang Zheng, Ruoyu Sun, Sheng He, Wangcai Shuai, Xiongfei Fan, Shengliu Yuan, Pingqing Fu, Junjun Deng, Xiaodong Li, Shuxiao Wang, Jiubin Chen
Rok vydání: 2022
Předmět:
Zdroj: Environmental sciencetechnology. 56(15)
ISSN: 1520-5851
Popis: Haze with high loading of particles may result in significant enrichment of particle-bound Hg (PBM), potentially impacting the atmospheric Hg transformation and transport. However, the dynamics of Hg transformation and the relative environmental effect during severe haze episodes remain unclear. Here, we report Hg isotopic compositions of atmospheric particles (PM
Databáze: OpenAIRE