An updated chemical mechanism for hydrocarbon/NOx/SO2 photooxidations suitable for inclusion in atmospheric simulation models

作者: Roger Atkinson , Alan C. Lloyd , Linda Winges

DOI: 10.1016/0004-6981(82)90055-5

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摘要: Abstract An updated chemical mechanism, suitable for inclusion in photochemical air quality simulation models, is described. This based on the latest kinetic and mechanistic data selected hydrocarbon/NO x /SO 2 photooxidations, has been tested against a variety of smog chamber single, binary, seven component surrogate hydrocarbon mixtures. Good agreement obtained between measured predicted concentration-time profiles all species. A method eliminating large number elementary reactions to yield mechanism application urban environments

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