An observation-based model for analyzing ozone precursor relationships in the urban atmosphere.

摘要: Abstract An Observation-Based Model (OBM) is described, which uses in-situ atmospheric observations to determine the sensitivity of ozone concentrations in an urban atmosphere changes emissions precursors (i.e., volatile organic compounds and nitrogen oxides). The model formulated following concept Relative Incremental Reactivity (RIR) developed by Carter Atkinson. In OBM, however, observed rather than emission inventories are used drive photochemical simulations thereby ensure that calculations carried out for proper mix oxides compounds. From these calculations, a series factors, or RIRs, inferred can be (1) whether reducing oxide hydrocarbons would most effective abating given area, (2) identify critical subset present causing exceedances...