Modeling organic aerosol over Europe in summer conditions with the VBS-GECKO parameterization: sensitivity to secondary organic compound properties and IVOC (intermediate-volatility organic compound) emissions
نویسندگان
چکیده
منابع مشابه
Sensitivity of biogenic volatile organic compound emissions
Impact of climate variability and land use changes on global biogenic volatile organic compound emissions J. Lathière, D. A. Hauglustaine, A. Friend, N. De Noblet-Ducoudré, N. Viovy, and G. Folberth Laboratoire des Sciences du Climat et de l’Environnement (LSCE), Gif-sur-Yvette, France School of Earth and Ocean Sciences (SEOS), University of Victoria, Victoria, Canada Received: 19 July 2005 – A...
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We present high-resolution (5 km× 5 km) atmospheric chemical transport model (ACTM) simulations of the impact of newly estimated traffic-related emissions on secondary organic aerosol (SOA) formation over the UK for 2012. Our simulations include additional diesel-related intermediate-volatility organic compound (IVOC) emissions derived directly from comprehensive field measurements at an urban ...
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A new organic aerosol module has been implemented into the EMEP chemical transport model. Four different volatility basis set (VBS) schemes have been tested in long-term simulations for Europe, covering the six years 2002–2007. Different assumptions regarding partitioning of primary organic aerosol and aging of primary semi-volatile and intermediate volatility organic carbon (S/IVOC) species an...
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[1] The volatility basis set, a computationally efficient framework for the description of organic aerosol partitioning and chemical aging, is implemented in the Goddard Institute for Space Studies General Circulation Model II′ for a coupled global circulation and chemical transport model to simulate secondary organic aerosol (SOA) formation. The latest smog chamber information about the yields...
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Semi-volatile and reactive primary organic aerosols are modeled on a global scale using the GISS GCM II' “unified” climate model. We employ the volatility basis set framework to simulate emissions, chemical reactions and phase partitioning of primary and secondary organic aerosol (POA and SOA). The model also incorporates the emissions and reactions of intermediate volatility organic compounds ...
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ژورنال
عنوان ژورنال: Atmospheric Chemistry and Physics
سال: 2020
ISSN: 1680-7324
DOI: 10.5194/acp-20-4905-2020