Articles | Volume 18, issue 19
Atmos. Chem. Phys., 18, 13903–13923, 2018
https://doi.org/10.5194/acp-18-13903-2018

Special issue: Results from the ice nucleation research unit (INUIT) (ACP/AMT...

Atmos. Chem. Phys., 18, 13903–13923, 2018
https://doi.org/10.5194/acp-18-13903-2018

Research article 02 Oct 2018

Research article | 02 Oct 2018

Coal fly ash: linking immersion freezing behavior and physicochemical particle properties

Sarah Grawe et al.

Related authors

A comprehensive characterization of ice nucleation by three different types of cellulose particles immersed in water
Naruki Hiranuma, Kouji Adachi, David M. Bell, Franco Belosi, Hassan Beydoun, Bhaskar Bhaduri, Heinz Bingemer, Carsten Budke, Hans-Christian Clemen, Franz Conen, Kimberly M. Cory, Joachim Curtius, Paul J. DeMott, Oliver Eppers, Sarah Grawe, Susan Hartmann, Nadine Hoffmann, Kristina Höhler, Evelyn Jantsch, Alexei Kiselev, Thomas Koop, Gourihar Kulkarni, Amelie Mayer, Masataka Murakami, Benjamin J. Murray, Alessia Nicosia, Markus D. Petters, Matteo Piazza, Michael Polen, Naama Reicher, Yinon Rudich, Atsushi Saito, Gianni Santachiara, Thea Schiebel, Gregg P. Schill, Johannes Schneider, Lior Segev, Emiliano Stopelli, Ryan C. Sullivan, Kaitlyn Suski, Miklós Szakáll, Takuya Tajiri, Hans Taylor, Yutaka Tobo, Romy Ullrich, Daniel Weber, Heike Wex, Thomas F. Whale, Craig L. Whiteside, Katsuya Yamashita, Alla Zelenyuk, and Ottmar Möhler
Atmos. Chem. Phys., 19, 4823–4849, https://doi.org/10.5194/acp-19-4823-2019,https://doi.org/10.5194/acp-19-4823-2019, 2019
Short summary
Ice-nucleating particle concentrations unaffected by urban air pollution in Beijing, China
Jie Chen, Zhijun Wu, Stefanie Augustin-Bauditz, Sarah Grawe, Markus Hartmann, Xiangyu Pei, Zirui Liu, Dongsheng Ji, and Heike Wex
Atmos. Chem. Phys., 18, 3523–3539, https://doi.org/10.5194/acp-18-3523-2018,https://doi.org/10.5194/acp-18-3523-2018, 2018
Short summary
Leipzig Ice Nucleation chamber Comparison (LINC): intercomparison of four online ice nucleation counters
Monika Burkert-Kohn, Heike Wex, André Welti, Susan Hartmann, Sarah Grawe, Lisa Hellner, Paul Herenz, James D. Atkinson, Frank Stratmann, and Zamin A. Kanji
Atmos. Chem. Phys., 17, 11683–11705, https://doi.org/10.5194/acp-17-11683-2017,https://doi.org/10.5194/acp-17-11683-2017, 2017
Short summary
The immersion freezing behavior of ash particles from wood and brown coal burning
Sarah Grawe, Stefanie Augustin-Bauditz, Susan Hartmann, Lisa Hellner, Jan B. C. Pettersson, Andrea Prager, Frank Stratmann, and Heike Wex
Atmos. Chem. Phys., 16, 13911–13928, https://doi.org/10.5194/acp-16-13911-2016,https://doi.org/10.5194/acp-16-13911-2016, 2016
Short summary

Related subject area

Subject: Clouds and Precipitation | Research Activity: Laboratory Studies | Altitude Range: Troposphere | Science Focus: Physics (physical properties and processes)
High homogeneous freezing onsets of sulfuric acid aerosol at cirrus temperatures
Julia Schneider, Kristina Höhler, Robert Wagner, Harald Saathoff, Martin Schnaiter, Tobias Schorr, Isabelle Steinke, Stefan Benz, Manuel Baumgartner, Christian Rolf, Martina Krämer, Thomas Leisner, and Ottmar Möhler
Atmos. Chem. Phys., 21, 14403–14425, https://doi.org/10.5194/acp-21-14403-2021,https://doi.org/10.5194/acp-21-14403-2021, 2021
Short summary
Laboratory and field studies of ice-nucleating particles from open-lot livestock facilities in Texas
Naruki Hiranuma, Brent W. Auvermann, Franco Belosi, Jack Bush, Kimberly M. Cory, Dimitrios G. Georgakopoulos, Kristina Höhler, Yidi Hou, Larissa Lacher, Harald Saathoff, Gianni Santachiara, Xiaoli Shen, Isabelle Steinke, Romy Ullrich, Nsikanabasi S. Umo, Hemanth S. K. Vepuri, Franziska Vogel, and Ottmar Möhler
Atmos. Chem. Phys., 21, 14215–14234, https://doi.org/10.5194/acp-21-14215-2021,https://doi.org/10.5194/acp-21-14215-2021, 2021
Short summary
Comment on “Review of experimental studies of secondary ice production” by Korolev and Leisner (2020)
Vaughan T. J. Phillips, Jun-Ichi Yano, Akash Deshmukh, and Deepak Waman
Atmos. Chem. Phys., 21, 11941–11953, https://doi.org/10.5194/acp-21-11941-2021,https://doi.org/10.5194/acp-21-11941-2021, 2021
Short summary
Effect of chemically induced fracturing on the ice nucleation activity of alkali feldspar
Alexei A. Kiselev, Alice Keinert, Tilia Gaedeke, Thomas Leisner, Christoph Sutter, Elena Petrishcheva, and Rainer Abart
Atmos. Chem. Phys., 21, 11801–11814, https://doi.org/10.5194/acp-21-11801-2021,https://doi.org/10.5194/acp-21-11801-2021, 2021
Short summary
Ice nucleation ability of ammonium sulfate aerosol particles internally mixed with secondary organics
Barbara Bertozzi, Robert Wagner, Junwei Song, Kristina Höhler, Joschka Pfeifer, Harald Saathoff, Thomas Leisner, and Ottmar Möhler
Atmos. Chem. Phys., 21, 10779–10798, https://doi.org/10.5194/acp-21-10779-2021,https://doi.org/10.5194/acp-21-10779-2021, 2021
Short summary

Cited articles

Ahmaruzzaman, M.: A review on the utilization of fly ash, Prog. Energ. Combust., 36, 327–363, 2010. a
ASTM: C618 - 17a. Standard specification for coal fly ash and raw or calcined natural pozzolan for use in concrete, Tech. rep., Am. Soc. Test. Mater., West Conshohocken, PA, USA, 2017. a
Atkinson, J. D., Murray, B. J., Woodhouse, M. T., Whale, T. F., Baustian, K. J., Carslaw, K. S., Dobbie, S., O'Sullivan, D., and Malkin, T. L.: The importance of feldspar for ice nucleation by mineral dust in mixed-phase clouds, Nature, 498, 355–358, 2013. a, b, c, d, e, f
Augustin-Bauditz, S., Wex, H., Kanter, S., Ebert, M., Niedermeier, D., Stolz, F., Prager, A., and Stratmann, F.: The immersion mode ice nucleation behavior of mineral dusts: A comparison of different pure and surface modified dusts, Geophys. Res. Lett., 41, 7375–7382, 2014. a, b, c
Bai, T. B., Koster van Groos, A. F., and Guggenheim, S.: Phase transition, dehydration, and melting relationships of portlandite, Am. Mineral., 79, 1223–1226, 1994. a
Download
Short summary
In this study, coal fly ash particles immersed in supercooled cloud droplets were analyzed concerning their freezing behavior. Additionally, physico-chemical particle properties (morphology, chemical composition, crystallography) were investigated. In combining both aspects, components that potentially contribute to the observed freezing behavior of the ash could be identified. Interactions at the particle-water interface, that depend on suspension time and influence freezing, are discussed.
Altmetrics
Final-revised paper
Preprint