Numerical Study of the Simultaneous Oxidation of NO and SO2 by Ozone
Abstract
:1. Introduction
2. Experimental Setup
3. Kinetic Modeling and Numerical Simulation Methodology
3.1. Kinetic Mechanism Description
Reactions | Model I | Model II | ||
---|---|---|---|---|
A (cm3/mol-s) | Ea (cal/mol) | A (cm3/mol-s) | Ea (cal/mol) | |
O3 + NO = NO2 + O2 (R1) | 1.8E + 12 | 2722 | 8.43E + 11 | 2605 |
O3 + NO2 = O2 + NO3 (R2) | 7.22E + 10 | 4870 | 8.43E + 10 | 4913 |
O3 + SO2 = O2 + SO3 (R3) | 1.81E + 12 | 13,910 | 1.81E + 12 | 13,923 |
O3 = O2 + O (R4) | 2.0E + 15 | 23,250 | 4.31E + 14 | 22,277 |
O3 + O = O2 + O2 (R5) | 4.82E + 12 | 4093 | 4.82E + 12 | 4098 |
3.2. Simulation Strategy
4. Results and Discussion
4.1. Model Validation
4.2. NO Oxidation by O3
4.3. SO2 Oxidation by O3
4.4. Simultaneous Oxidation of NO and SO2 by O3
5. Conclusions
Supplementary Files
Supplementary File 1Author Contributions
Conflicts of Interest
References
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Li, B.; Zhao, J.; Lu, J. Numerical Study of the Simultaneous Oxidation of NO and SO2 by Ozone. Int. J. Environ. Res. Public Health 2015, 12, 1595-1611. https://doi.org/10.3390/ijerph120201595
Li B, Zhao J, Lu J. Numerical Study of the Simultaneous Oxidation of NO and SO2 by Ozone. International Journal of Environmental Research and Public Health. 2015; 12(2):1595-1611. https://doi.org/10.3390/ijerph120201595
Chicago/Turabian StyleLi, Bo, Jinyang Zhao, and Junfu Lu. 2015. "Numerical Study of the Simultaneous Oxidation of NO and SO2 by Ozone" International Journal of Environmental Research and Public Health 12, no. 2: 1595-1611. https://doi.org/10.3390/ijerph120201595