Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer

被引：2

作者：

Marten, Ruby ^{[1
]}

Xiao, Mao ^{[1
]}

Wang, Mingyi ^{[2
]}

Kong, Weimeng ^{[2
]}

He, Xu-Cheng ^{[3
,4
]}

Stolzenburg, Dominik ^{[3
,5
]}

Pfeifer, Joschka ^{[6
,7
]}

Marie, Guillaume ^{[7
]}

Wang, Dongyu S. ^{[1
]}

Elser, Miriam ^{[19
]}

Baccarini, Andrea ^{[1
,8
]}

Lee, Chuan Ping ^{[1
]}

Amorim, Antonio ^{[9
]}

Baalbaki, Rima ^{[3
]}

Bell, David M. ^{[1
]}

Bertozzi, Barbara ^{[10
]}

Caudillo, Lucia ^{[7
]}

Dada, Lubna ^{[1
]}

Duplissy, Jonathan ^{[3
,11
]}

Finkenzeller, Henning ^{[12
]}

Heinritzi, Martin ^{[7
]}

Lampimaki, Markus ^{[3
]}

Lehtipalo, Katrianne ^{[3
,4
]}

Manninen, Hanna E. ^{[6
]}

Mentler, Bernhard ^{[13
]}

Onnela, Antti ^{[6
]}

Petaja, Tuukka ^{[3
]}

Philippov, Maxim ^{[14
]}

Rorup, Birte ^{[3
]}

Scholz, Wiebke ^{[13
]}

Shen, Jiali ^{[3
]}

Tham, Yee Jun ^{[3
]}

Tome, Antonio ^{[15
]}

Wagner, Andrea C. ^{[7
,12
,16
]}

Weber, Stefan K. ^{[6
,7
]}

Zauner-Wieczorek, Marcel ^{[7
]}

Curtius, Joachim ^{[7
]}

Kulmala, Markku ^{[3
]}

Volkamer, Rainer ^{[12
]}

Worsnop, Douglas R. ^{[3
,17
]}

Dommen, Josef ^{[1
]}

Flagan, Richard C. ^{[2
]}

Kirkby, Jasper ^{[6
,7
]}

McPherson Donahue, Neil ^{[18
]}

Lamkaddam, Houssni ^{[1
]}

Baltensperger, Urs ^{[1
]}

El Haddad, Imad ^{[1
]}

机构：

[1] Paul Scherrer Inst, Lab Atmospher Chem, CH-5232 Villigen, Switzerland

[2] CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA

[3] Univ Helsinki, Inst Atmospher & Earth Syst Res Phys, Fac Sci, Helsinki 00014, Finland

[4] Finnish Meteorol Inst, FI-00560 Helsinki, Finland

[5] TU Wien, Inst Mat Chem, A-1060 Vienna, Austria

[6] CERN, CH-1211 Geneva, Switzerland

[7] Goethe Univ Frankfurt, Inst Atmospher & Environm Sci, D-60438 Frankfurt, Germany

[8] Ecole Polytech Fed Lausanne, Atmospher Proc & Their Impact, CH-1015 Lausanne, Switzerland

[9] Univ Lisbon, CENTRA, FCUL, P-1749016 Lisbon, Portugal

[10] Karlsruhe Inst Technol, Inst Meteorol & Climate Res, D-76021 Karlsruhe, Germany

[11] Univ Helsinki, Helsinki Inst Phys HIP Phys, Fac Sci, Helsinki 00014, Finland

[12] Univ Colorado, Dept Chem & Biochem, CIRES, 215 UCB, Boulder, CO 80309 USA

[13] Univ Innsbruck, Inst Ion Phys & Appl Phys, A-6020 Innsbruck, Austria

[14] Russian Acad Sci, Lebedev Phys Inst, Leninsky Prospekt 53, Moscow 119991, Russia

[15] Univ Beira Interior, IDL, P-6201001 Covilha, Portugal

[16] Tampere Univ, Phys Unit, Aerosol Phys Lab, FI-33014 Tampere, Finland

[17] Aerodyne Res, Billerica, MA 01821 USA

[18] Carnegie Mellon Univ, Ctr Atmospher Particle Studies, Pittsburgh, PA USA

[19] Empa, Swiss Fed Labs Mat Sci & Technol, Dubendorf, Switzerland

来源：

ENVIRONMENTAL SCIENCE-ATMOSPHERES | 2024年 / 4卷 / 02期

基金：

欧洲研究理事会; 美国国家科学基金会; 芬兰科学院; 瑞士国家科学基金会;

关键词：

CHEMICAL MECHANISM; SULFURIC-ACID; URBAN; DEPOSITION;

D O I：

10.1039/d3ea00001j

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Aerosols formed and grown by gas-to-particle processes are a major contributor to smog and haze in megacities, despite the competition between growth and loss rates. Rapid growth rates from ammonium nitrate formation have the potential to sustain particle number in typical urban polluted conditions. This process requires supersaturation of gas-phase ammonia and nitric acid with respect to ammonium nitrate saturation ratios. Urban environments are inhomogeneous. In the troposphere, vertical mixing is fast, and aerosols may experience rapidly changing temperatures. In areas close to sources of pollution, gas-phase concentrations can also be highly variable. In this work we present results from nucleation experiments at -10 degrees C and 5 degrees C in the CLOUD chamber at CERN. We verify, using a kinetic model, how long supersaturation is likely to be sustained under urban conditions with temperature and concentration inhomogeneities, and the impact it may have on the particle size distribution. We show that rapid and strong temperature changes of 1 degrees C min-1 are needed to cause rapid growth of nanoparticles through ammonium nitrate formation. Furthermore, inhomogeneous emissions of ammonia in cities may also cause rapid growth of particles. Inhomogeneities in temperature and ammonia concentrations can cause rapid growth of nanoparticles in polluted environments.

引用

页码：265 / 274

页数：10

共 27 条

[21] The contribution of sulphuric acid to atmospheric particle formation and growth: a comparison between boundary layers in Northern and Central Europe
Fiedler, V
Dal Maso, M
Boy, M
Aufmhoff, H
Hoffmann, J
Schuck, T
Birmili, W
Hanke, M
Uecker, J
Arnold, F
Kulmala, M
[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS, 2005, 5 : 1773 - 1785
[22] Experimental study of condensational particle growth in nitric acid-water vapor mixtures at nearly ambient pressures and temperatures
Rudolf, R.
Wagner, P.E.
[J]. Journal of Aerosol Science, 1994, 25 (SUPPL 1) : 97 - 98
[23] Development and characterization of a fast measurement system for gas-phase nitric acid with a chemical ionization mass spectrometer in the marine boundary layer
Furutani, H
Akimoto, H
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2002, 107 (D1-D2)
[24] New particle formation from sulfuric acid and ammonia: nucleation and growth model based on thermodynamics derived from CLOUD measurements for a wide range of conditions
Kuerten, Andreas
[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS, 2019, 19 (07) : 5033 - 5050
[25] Measurements of Aerosol Particle Size Distributions and INPs Over the Southern Ocean in the Late Austral Summer of 2017 on Board the R/V Mirai: Importance of the Marine Boundary Layer Structure
Miyakawa, Takuma
Taketani, Fumikazu
Tobo, Yutaka
Matsumoto, Kazuhiko
Yoshizue, Momoka
Takigawa, Masayuki
Kanaya, Yugo
[J]. EARTH AND SPACE SCIENCE, 2023, 10 (03)
[26] Gas phase acid, ammonia and aerosol ionic and trace element concentrations at Cape Verde during the Reactive Halogens in the Marine Boundary Layer (RHaMBLe) 2007 intensive sampling period
Sander, R.
Pszenny, A. A. P.
Keene, W. C.
Crete, E.
Deegan, B.
Long, M. S.
Maben, J. R.
Young, A. H.
[J]. EARTH SYSTEM SCIENCE DATA, 2013, 5 (02) : 385 - 392
[27] AMMONIA EXCRETION IN FRESH-WATER RAINBOW-TROUT (ONCORHYNCHUS-MYKISS) AND THE IMPORTANCE OF GILL BOUNDARY-LAYER ACIDIFICATION - LACK OF EVIDENCE FOR NA+/NH4+ EXCHANGE
WILSON, RW
WRIGHT, PM
MUNGER, S
WOOD, CM
[J]. JOURNAL OF EXPERIMENTAL BIOLOGY, 1994, 191 : 37 - 58

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