Articles | Volume 14, issue 23
https://doi.org/10.5194/acp-14-13327-2014
https://doi.org/10.5194/acp-14-13327-2014
Research article
 | 
15 Dec 2014
Research article |  | 15 Dec 2014

Emission of iodine-containing volatiles by selected microalgae species

U. R. Thorenz, L. J. Carpenter, R.-J. Huang, M. Kundel, J. Bosle, and T. Hoffmann

Related authors

Growing role of secondary organic aerosol in the North China Plain from 2014 to 2024
Chunshui Lin, Ru-Jin Huang, Jing Duan, Jing Qu, Jiahua Liu, Yi Liu, Yan Luo, Wei Huang, Wei Xu, Yanan Zhan, Zhitao Liu, Sihan Liu, Qingshuang Zhang, Quan Liu, Zirui Liu, Shengrong Lou, Huinan Yang, Dan Dan Huang, Cheng Huang, and Hongli Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2521,https://doi.org/10.5194/egusphere-2025-2521, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Contrasting Inland-Coastal Aerosol Mixing States: An Entropy-Based Metric for CCN Activity
Jingye Ren, Wei Xu, Ru-Jin Huang, Fang Zhang, Ying Wang, Lu Chen, Jurgita Ovadnevaite, Darius Ceburnis, and Colin O’Dowd
EGUsphere, https://doi.org/10.5194/egusphere-2025-3284,https://doi.org/10.5194/egusphere-2025-3284, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Organic aerosols mixing across the tropopause and its implication for anthropogenic pollution of the UTLS
Anna Breuninger, Philipp Joppe, Jonas Wilsch, Cornelis Schwenk, Heiko Bozem, Nicolas Emig, Laurin Merkel, Rainer Rossberg, Timo Keber, Arthur Kutschka, Philipp Waleska, Stefan Hofmann, Sarah Richter, Florian Ungeheuer, Konstantin Dörholt, Thorsten Hoffmann, Annette Miltenberger, Johannes Schneider, Peter Hoor, and Alexander L. Vogel
EGUsphere, https://doi.org/10.5194/egusphere-2025-3129,https://doi.org/10.5194/egusphere-2025-3129, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Machine learning significantly improves the simulation of hourly-to-yearly scale cloud nuclei concentration and radiative forcing in polluted atmosphere
Jingye Ren, Songjian Zou, Honghao Xu, Guiquan Liu, Zhe Wang, Anran Zhang, Chuanfeng Zhao, Min Hu, Dongjie Shang, Lizi Tang, Ru-Jin Huang, Yele Sun, and Fang Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-1483,https://doi.org/10.5194/egusphere-2025-1483, 2025
Short summary
Differentiation of primary and secondary marine organic aerosol with machine learning
Baihua Chen, Lu Lei, Emmanuel Chevassus, Wei Xu, Ling Zhen, Haobin Zhong, Lin Wang, Chunshui Lin, Ru-Jin Huang, Darius Ceburnis, Colin O'Dowd, and Jurgita Ovadnevaite
EGUsphere, https://doi.org/10.5194/egusphere-2025-1415,https://doi.org/10.5194/egusphere-2025-1415, 2025
Short summary

Related subject area

Subject: Gases | Research Activity: Laboratory Studies | Altitude Range: Troposphere | Science Focus: Chemistry (chemical composition and reactions)
Measurement report: Insight into greenhouse gas emission characteristics of light-duty vehicles in China in the context of technological innovation
Xinping Yang, Jia Ke, Zhihui Huang, Yi Wen, Dailin Yin, Zhen Jiang, Zhigang Yue, Yunjing Wang, Songdi Liao, Hang Yin, and Yan Ding
Atmos. Chem. Phys., 25, 7669–7682, https://doi.org/10.5194/acp-25-7669-2025,https://doi.org/10.5194/acp-25-7669-2025, 2025
Short summary
Enhancing SO3 hydrolysis and nucleation: the role of formic sulfuric anhydride
Rui Wang, Rongrong Li, Shasha Chen, Ruxue Mu, Changming Zhang, Xiaohui Ma, Majid Khan, and Tianlei Zhang
Atmos. Chem. Phys., 25, 5695–5709, https://doi.org/10.5194/acp-25-5695-2025,https://doi.org/10.5194/acp-25-5695-2025, 2025
Short summary
Reactivity study of 3,3-dimethylbutanal and 3,3-dimethylbutanone: kinetics, reaction products, mechanisms, and atmospheric implications
Inmaculada Aranda, Sagrario Salgado, Beatriz Cabañas, Florentina Villanueva, and Pilar Martín
Atmos. Chem. Phys., 25, 5445–5468, https://doi.org/10.5194/acp-25-5445-2025,https://doi.org/10.5194/acp-25-5445-2025, 2025
Short summary
Spatially separate production of hydrogen oxides and nitric oxide in lightning
Jena M. Jenkins and William H. Brune
Atmos. Chem. Phys., 25, 5041–5052, https://doi.org/10.5194/acp-25-5041-2025,https://doi.org/10.5194/acp-25-5041-2025, 2025
Short summary
Gas-phase observations of accretion products from stabilized Criegee intermediates in terpene ozonolysis with two dicarboxylic acids
Yuanyuan Luo, Lauri Franzon, Jiangyi Zhang, Nina Sarnela, Neil M. Donahue, Theo Kurtén, and Mikael Ehn
Atmos. Chem. Phys., 25, 4655–4664, https://doi.org/10.5194/acp-25-4655-2025,https://doi.org/10.5194/acp-25-4655-2025, 2025
Short summary

Cited articles

Amachi, S., Kanagawa, T., and Muramatsu, Y.: Bacteria mediate methy lation of iodine in marine and terrestrial environments, Appl. Environ. Microbiol., 67, 2718–2722, 2001.
Amachi, S., Kasahara, M., Hanada, S., Kamagata, Y., Shinoyama, H., Fujii, T., and Muramatsu, Y.: Microbial participation in iodine volatilization from soils, Environ. Sci. Tech. 37, 3885–3890 2003.
Bloss, W. J., Lee, J. D., Johnson, G. P., Sommariva, R., Heard, D. E., Saiz-Lopez, A., Plane, J. M., McFiggans, G., Coe, H., Flynn, M., Williams, P., Rickard, A. R., and Fleming, Z. L.: Impact of halogen monoxide chemistry upon boundary layer OH and HO2 concentrations at a coastal site, Geophys. Res. Lett., 32, L06814, https://doi.org/10.1029/2004GL022084, 2005.
Bluhm, K., Croot, P., Wuttig, K., and Lochte, K.: Transformation of iodate to iodide in marine phytoplankton driven by cell senescence, Aquat. Biol., 11, 1–15, 2010.
Bluhm, K., Croot, P. L., and Huhn, O. R. G.: Distribution of iodide and iodate in the Atlantic sector of the southern ocean during austral summer, Deep-Sea Res. Pt. II, 58, 2733–2748, 2011.
Download
Short summary
Phytoplankton suspensions were treated with high and low ozone levels, and volatile iodine (I2)-containing compounds were measured. Iodocarbon emissions were independent of the ozone level. I2 emission showed a strong dependency on the ozone level in the air as well as on the iodide concentration in the sample suspension. The experiments show that microalgae suspensions are capable of emitting I2 by the reaction of ozone with dissolved iodide at the air-water interface under natural conditions.
Share
Altmetrics
Final-revised paper
Preprint