| タイトル | The photochemistry of synoptic-scale ozone synthesis Implications for the global tropospheric ozone budget |
| 著者（英） | Browell, E. V.; Vukovich, F. M.; Fishman, J. |
| 著者所属（英） | NASA Langley Research Center|Research Triangle Inst. |
| 発行日 | 1985-10-01 |
| 言語 | eng |
| 内容記述 | The oxidation of nonmethane hydrocarbons represents a source of tropospheric ozone that is primarily confined to the boundary layers of several highly industrialized regions. (Each region has an area greater than one million km/sq cm). Using a photochemical model, the global tropospheric ozone budget is reexamined by including the in-situ production from these localized regimes. The results from these calculations suggest that the net source due to this photochemistry, which takes place on the synoptic scale, is approximately as large as the amount calculated for global scale photochemical processes which consider only the oxidation of methane and carbon monoxide. Such a finding may have a considerable impact on our understanding of the tropospheric ozone budget. The model results for ozone show reasonable agreement with the climatological summer distribution of ozone and the oxides of nitrogen at the surface and with the vertical distribution of ozone and nonmethane hydrocarbons obtained during a 1980 field program. |
| NASA分類 | ENVIRONMENT POLLUTION |
| レポートNO | 86A29003 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/385828 |
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