Articles | Volume 21, issue 9
https://doi.org/10.5194/acp-21-6721-2021
https://doi.org/10.5194/acp-21-6721-2021
Research article
 | 
04 May 2021
Research article |  | 04 May 2021

Isotopic compositions of atmospheric total gaseous mercury in 10 Chinese cities and implications for land surface emissions

Xuewu Fu, Chen Liu, Hui Zhang, Yue Xu, Hui Zhang, Jun Li, Xiaopu Lyu, Gan Zhang, Hai Guo, Xun Wang, Leiming Zhang, and Xinbin Feng

Related authors

Speciated atmospheric mercury at the Waliguan Global Atmosphere Watch station in the northeastern Tibetan Plateau: implication of dust-related sources for particulate bound mercury
Hui Zhang, Xuewu Fu, Ben Yu, Baoxin Li, Peng Liu, Guoqing Zhang, Leiming Zhang, and Xinbin Feng
Atmos. Chem. Phys., 21, 15847–15859, https://doi.org/10.5194/acp-21-15847-2021,https://doi.org/10.5194/acp-21-15847-2021, 2021
Short summary
Five-year records of mercury wet deposition flux at GMOS sites in the Northern and Southern hemispheres
Francesca Sprovieri, Nicola Pirrone, Mariantonia Bencardino, Francesco D'Amore, Helene Angot, Carlo Barbante, Ernst-Günther Brunke, Flor Arcega-Cabrera, Warren Cairns, Sara Comero, María del Carmen Diéguez, Aurélien Dommergue, Ralf Ebinghaus, Xin Bin Feng, Xuewu Fu, Patricia Elizabeth Garcia, Bernd Manfred Gawlik, Ulla Hageström, Katarina Hansson, Milena Horvat, Jože Kotnik, Casper Labuschagne, Olivier Magand, Lynwill Martin, Nikolay Mashyanov, Thumeka Mkololo, John Munthe, Vladimir Obolkin, Martha Ramirez Islas, Fabrizio Sena, Vernon Somerset, Pia Spandow, Massimiliano Vardè, Chavon Walters, Ingvar Wängberg, Andreas Weigelt, Xu Yang, and Hui Zhang
Atmos. Chem. Phys., 17, 2689–2708, https://doi.org/10.5194/acp-17-2689-2017,https://doi.org/10.5194/acp-17-2689-2017, 2017
Short summary
Monsoon-facilitated characteristics and transport of atmospheric mercury at a high-altitude background site in southwestern China
Hui Zhang, Xuewu Fu, Che-Jen Lin, Lihai Shang, Yiping Zhang, Xinbin Feng, and Cynthia Lin
Atmos. Chem. Phys., 16, 13131–13148, https://doi.org/10.5194/acp-16-13131-2016,https://doi.org/10.5194/acp-16-13131-2016, 2016
Depletion of atmospheric gaseous elemental mercury by plant uptake at Mt. Changbai, Northeast China
Xuewu Fu, Wei Zhu, Hui Zhang, Jonas Sommar, Ben Yu, Xu Yang, Xun Wang, Che-Jen Lin, and Xinbin Feng
Atmos. Chem. Phys., 16, 12861–12873, https://doi.org/10.5194/acp-16-12861-2016,https://doi.org/10.5194/acp-16-12861-2016, 2016
Atmospheric mercury concentrations observed at ground-based monitoring sites globally distributed in the framework of the GMOS network
Francesca Sprovieri, Nicola Pirrone, Mariantonia Bencardino, Francesco D'Amore, Francesco Carbone, Sergio Cinnirella, Valentino Mannarino, Matthew Landis, Ralf Ebinghaus, Andreas Weigelt, Ernst-Günther Brunke, Casper Labuschagne, Lynwill Martin, John Munthe, Ingvar Wängberg, Paulo Artaxo, Fernando Morais, Henrique de Melo Jorge Barbosa, Joel Brito, Warren Cairns, Carlo Barbante, María del Carmen Diéguez, Patricia Elizabeth Garcia, Aurélien Dommergue, Helene Angot, Olivier Magand, Henrik Skov, Milena Horvat, Jože Kotnik, Katie Alana Read, Luis Mendes Neves, Bernd Manfred Gawlik, Fabrizio Sena, Nikolay Mashyanov, Vladimir Obolkin, Dennis Wip, Xin Bin Feng, Hui Zhang, Xuewu Fu, Ramesh Ramachandran, Daniel Cossa, Joël Knoery, Nicolas Marusczak, Michelle Nerentorp, and Claus Norstrom
Atmos. Chem. Phys., 16, 11915–11935, https://doi.org/10.5194/acp-16-11915-2016,https://doi.org/10.5194/acp-16-11915-2016, 2016
Short summary

Related subject area

Subject: Gases | Research Activity: Field Measurements | Altitude Range: Troposphere | Science Focus: Chemistry (chemical composition and reactions)
Measurement report: A complex street-level air quality observation campaign in a heavy-traffic area utilizing the multivariate adaptive regression splines method for field calibration of low-cost sensors
Petra Bauerová, Josef Keder, Adriana Šindelářová, Ondřej Vlček, William Patiño, Pavel Krč, Jan Geletič, Hynek Řezníček, Martin Bureš, Kryštof Eben, Michal Belda, Jelena Radović, Vladimír Fuka, Radek Jareš, Igor Esau, and Jaroslav Resler
Atmos. Chem. Phys., 25, 4477–4504, https://doi.org/10.5194/acp-25-4477-2025,https://doi.org/10.5194/acp-25-4477-2025, 2025
Short summary
The impact of organic nitrates on summer ozone formation in Shanghai, China
Chunmeng Li, Xiaorui Chen, Haichao Wang, Tianyu Zhai, Xuefei Ma, Xinping Yang, Shiyi Chen, Min Zhou, Shengrong Lou, Xin Li, Limin Zeng, and Keding Lu
Atmos. Chem. Phys., 25, 3905–3918, https://doi.org/10.5194/acp-25-3905-2025,https://doi.org/10.5194/acp-25-3905-2025, 2025
Short summary
Differences in the key volatile organic compound species between their emitted and ambient concentrations in ozone formation
Xudong Zheng and Shaodong Xie
Atmos. Chem. Phys., 25, 3807–3820, https://doi.org/10.5194/acp-25-3807-2025,https://doi.org/10.5194/acp-25-3807-2025, 2025
Short summary
Mechanistic insights into chloroacetic acid production from atmospheric multiphase volatile organic compound–chlorine chemistry
Mingxue Li, Men Xia, Chunshui Lin, Yifan Jiang, Weihang Sun, Yurun Wang, Yingnan Zhang, Maoxia He, and Tao Wang
Atmos. Chem. Phys., 25, 3753–3764, https://doi.org/10.5194/acp-25-3753-2025,https://doi.org/10.5194/acp-25-3753-2025, 2025
Short summary
Accurate elucidation of oxidation under heavy ozone pollution: a full suite of radical measurements in the chemically complex atmosphere
Renzhi Hu, Guoxian Zhang, Haotian Cai, Jingyi Guo, Keding Lu, Xin Li, Shengrong Lou, Zhaofeng Tan, Changjin Hu, Pinhua Xie, and Wenqing Liu
Atmos. Chem. Phys., 25, 3011–3028, https://doi.org/10.5194/acp-25-3011-2025,https://doi.org/10.5194/acp-25-3011-2025, 2025
Short summary

Cited articles

Agnan, Y., Le Dantec, T., Moore, C. W., Edwards, G. C., and Obrist, D.: New Constraints on Terrestrial Surface Atmosphere Fluxes of Gaseous Elemental Mercury Using a Global Database, Environ. Sci. Technol., 50, 507–524, https://doi.org/10.1021/acs.est.5b04013, 2016. 
AMAP/UNEP: Geospatially distributed mercury emissions dataset 2010v1, available at: https://www.amap.no/mercury-emissions/datasets (last access: 25 April 2021), 2013. 
Baughman, T. A.: Elemental mercury spills, Environ. Health Persp., 114, 147–152, https://doi.org/10.1289/ehp.7048, 2006. 
Biswas, A., Blum, J. D., Bergquist, B. A., Keeler, G. J., and Xie, Z. Q.: Natural mercury isotope variation in coal deposits and organic soils, Environ. Sci. Technol., 42, 8303–8309, https://doi.org/10.1021/Es801444b, 2008. 
Blum, J. D. and Bergquist, B. A.: Reporting of variations in the natural isotopic composition of mercury, Anal. Bioanal. Chem., 388, 353–359, https://doi.org/10.1007/s00216-007-1236-9, 2007. 
Download
Short summary
TGM concentrations and isotopic compositions in 10 Chinese cities showed strong seasonality with higher TGM concentrations and Δ199Hg and lower δ202Hg in summer. We found the seasonal variations in TGM concentrations and isotopic compositions were highly related to regional surface Hg(0) emissions, suggesting land surface Hg(0) emissions are an important source of atmospheric TGM that contribute dominantly to the seasonal variations in TGM concentrations and isotopic compositions.
Share
Altmetrics
Final-revised paper
Preprint