Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models
Publication
, Journal Article
Jang, CJ; Lo, SCY; Vukovich, J; Kasibhatla, P
Published in: Proceedings of the Air & Waste Management Association's Annual Meeting & Exhibition
December 1, 1997
The sensitivity of ozone predictions to the changes in biogenic hydrocarbon chemistry and emissions was investigated. A Lagrangian box model, the OZIPR/EKMA model, was used to examine the differences of O3 predicted using two sets of chemical mechanisms, the original CB4 mechanism and the updated CB4 mechanism with new isoprene chemistry under various emissions scenarios. In selected urban case, the updated CB4 mechanism predicted lower O3 than the original CB4 mechanism. However, in the selected rural case, the updated CB4 mechanism predicted higher O3 than the original CB4. The level of temperature selected had a significant impact to the calculation of biogenic emission rates.
Duke Scholars
Published In
Proceedings of the Air & Waste Management Association's Annual Meeting & Exhibition
Publication Date
December 1, 1997
Citation
APA
Chicago
ICMJE
MLA
NLM
Jang, C. J., Lo, S. C. Y., Vukovich, J., & Kasibhatla, P. (1997). Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models. Proceedings of the Air & Waste Management Association’s Annual Meeting & Exhibition.
Jang, C. J., S. C. Y. Lo, J. Vukovich, and P. Kasibhatla. “Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models.” Proceedings of the Air & Waste Management Association’s Annual Meeting & Exhibition, December 1, 1997.
Jang CJ, Lo SCY, Vukovich J, Kasibhatla P. Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models. Proceedings of the Air & Waste Management Association’s Annual Meeting & Exhibition. 1997 Dec 1;
Jang, C. J., et al. “Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models.” Proceedings of the Air & Waste Management Association’s Annual Meeting & Exhibition, Dec. 1997.
Jang CJ, Lo SCY, Vukovich J, Kasibhatla P. Sensitivity of ozone predictions to biogenic hydrocarbon chemistry and emissions in air quality models. Proceedings of the Air & Waste Management Association’s Annual Meeting & Exhibition. 1997 Dec 1;
Published In
Proceedings of the Air & Waste Management Association's Annual Meeting & Exhibition
Publication Date
December 1, 1997