VDI 3783 Blatt 19-2017
环境气象学 二氧化氮浓度测定的反应机理
Environmental meteorology - Reaction mechanism for the determination of the nitrogen dioxide concentration
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- 标准号
- VDI 3783 Blatt 19-2017
- 发布
- 2017年
- 发布单位
- 德国机械工程师协会
- 引用标准
- DIN 5031-11:2011 VDI VDI 1000-2017 VDI 3782 Blatt 6-2017 VDI 3783 Blatt 1-1987 VDI 3783 Blatt 2-1990 VDI 3783 Blatt 4-2004 VDI 3783 Blatt 5-1999 VDI 3783 Blatt 6-1992 VDI 3783 Blatt 7-2015 VDI 3783 Blatt 8-2017 VDI 3783 Blatt 9-2005 VDI 3783 Blatt 9-2015
- 被代替标准
- VDI 3783 Blatt 19-2015
- 适用范围
- The combustion of fossil fuels, e.g. in engines of vehicles or in large-scale combustion plants, produces nitrogen monoxide (NO) and nitrogen dioxide (NO2), gases that are significant for air quality. In the atmosphere, NO and NO2 undergo chemical reactions that depend on meteorological conditions and on the trace gas composition of the ambient air. This standard describes an extended reaction system which accounts for the chemistry of nitrogen oxides with sufficient accuracy, in order to allow a quantitative immission forecast as part of a chemistry and transport model. It is suitable for evaluating procedures for reducing nitrogen oxide pollution with the aim of complying with statutory provisions.