作者: K. Zellner , N. Moussiopoulos
DOI: 10.1007/BF00868424
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摘要: This paper deals with box model simulations of photochemical smog formation caused by motorcar emissions. Diurnal variations emission rates are calculated on the basis assumed traffic cycles. For description transformations, two reaction mechanisms different complexity applied. Simulation results achieved mechanism Atkinson, Lloyd and Winges (ALW mechanism) show influence air temperature CO SO2 emissions ozone formation. Calculations for various compositions emitted hydrocarbons using ALW reveal that diurnal variation strongly depends subdivision hydrocarbon Predictions compact Eschenroeder Martinez (EM agree fairly well corresponding concentration profiles predicted mechanism. Hence, if is valid, EM may be used to obtain a reasonable impression in an urban airshed. In particular, inclusion complex three-dimensional dispersion models might allow combined transformation pollutants areas.