Modeling the atmospheric concentrations of individual gas-phase and particle-phase organic compounds

被引：0
|
作者：
Fraser, M.P.
Kleeman, M.J.
Schauer, J.J.
Cass, G.R.
机构：
来源：
Environmental Science and Technology | 2000年 / 34卷 / 07期
关键词：
Air quality - Volatile organic compounds - Particulate emissions - Aromatic hydrocarbons - Mathematical models - Computer simulation - Atmospheric aerosols - Photochemical reactions;
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学科分类号：
摘要：
In this study, a Eulerian photochemical airshed model was adapted to track the concentrations of individual vapor-phase, semivolatile, and particle-phase compounds over the carbon number range from C1 to C34. A formal evaluation of model performance showed that, with the exception of a few outliers, the concentrations of over 100 organic compounds studied were reproduced with an average absolute bias of ±47% and with roughly equal numbers of compounds underpredicted versus overpredicted.
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页码：1302 / 1312
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