| Autor: |
Ugucione, Cássia, Machado, Cristine de Mello Dias, Cardoso, Arnaldo Alves |
| Jazyk: |
portugalština |
| Rok vydání: |
2009 |
| Předmět: |
|
| Zdroj: |
Química Nova, Volume: 32, Issue: 7, Pages: 1829-1833, Published: 2009 |
| Popis: |
The seasonal behavior of NO2 concentration shows a maximum occurring during sugarcane crop and this suggests that the biomass burning is significant source of emission at this time of the year. Along the day, the variation of the NO2 showed a decrease during the increased sunlight and an increase thereafter, caused by occurrence of photochemical reactions. Measurements of NO2 were done inside of residential and industrial kitchens and also inside of a parking garage located in the underground of a supermarket building. The indoor concentrations of NO2 were significantly higher than the concentrations of the external atmosphere and it shows the importance of the sources of internal emissions. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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