Articles | Volume 16, issue 10
Atmos. Chem. Phys., 16, 6319–6334, 2016
https://doi.org/10.5194/acp-16-6319-2016

Special issue: East Asia emissions assessment (EA2)

Atmos. Chem. Phys., 16, 6319–6334, 2016
https://doi.org/10.5194/acp-16-6319-2016
Research article
24 May 2016
Research article | 24 May 2016

Emission factors for gaseous and particulate pollutants from offshore diesel engine vessels in China

Fan Zhang et al.

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Cited articles

Agrawal, H., Malloy, Q. G. J., Welch, W. A., Miller, J. W., and Cocker, D. R.: In-use gaseous and particulate matter emissions from a modern ocean going container vessel, Atmos. Environ., 42, 5504–5510, https://doi.org/10.1016/j.atmosenv.2008.02.053, 2008a.
Agrawal, H., Welch, W. A., Miller, J. W., and Cocker, D. R.: Emission measurements from a crude oil tanker at sea, Environ. Sci. Technol., 42, 7098–7103, https://doi.org/10.1021/es703102y, 2008b.
Almeida, S. M., Pio, C. A., Freitas, M. C., Reis, M. A., and Trancoso, M. A.: Source apportionment of fine and coarse particulate matter in a sub-urban area at the Western European Coast, Atmos. Environ., 39, 3127–3138, https://doi.org/10.1016/j.atmosenv.2005.01.048, 2005.
Anderson, M., Salo, K., Hallquist, A. M., and Fridell, E.: Characterization of particles from a marine engine operating at low loads, Atmos. Environ., 101, 65–71, https://doi.org/10.1016/j.atmosenv.2014.11.009, 2015.
Berg, N., Mellqvist, J., Jalkanen, J.-P., and Balzani, J.: Ship emissions of SO2 and NO2: DOAS measurements from airborne platforms, Atmos. Meas. Tech., 5, 1085–1098, https://doi.org/10.5194/amt-5-1085-2012, 2012.
Short summary
In this study, on-board tests of three offshore vessels in China have been carried out for the first time. Emission factors for gaseous species, PM, and relevant chemical components (OC, EC, metal elements, and water soluble ions) in different operating modes are given, which means a lot for estimating contributions of ships to atmosphere and calculating emission inventories of ships. Additionally, impacts of engine speed on NOx emission factors are discussed for the first time.
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