Leone, Joseph A. and Flagan, Richard C. and Grosjean, Daniel and Seinfeld, John H. (1985) An outdoor smog chamber and modeling study of toluene-NO_x photooxidation. International Journal of Chemical Kinetics, 17 (2). pp. 177-216. ISSN 0538-8066. https://resolver.caltech.edu/CaltechAUTHORS:20150616-170135922
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Abstract
An experimental investigation of the gas-phase photooxidation of toluene–NO_x–air mixtures at part-per-million concentrations has been carried out in a 65-m^3, outdoor smog chamber to assess our understanding of the atmospheric chemistry of toluene. In addition, six CO-NO_x–air irradiations were conducted to characterize the chamber with regard to any wall radical sources. Measured parameters in the toluene–NO_x experiments included O_3, NO, NO_2, HNO_3, peroxyacetyl nitrate (PAN), CO, toluene, benzaldehyde, o-cresol, m-nitrotoluene, peroxybenzoyl nitrate (PBZN), temperature, relative humidity, aerosol size distributions, and particulate organic carbon. Predictions of the reaction mechanism of Leone and Seinfeld [7] are found to be in good agreement with the data under a variety of initial conditions. Additional simulations are used to investigate various mechanistic pathways in areas where our understanding of toluene chemistry is still incomplete.
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| Alternate Title: | An outdoor smog chamber and modeling study of toluene-NOx photooxidation | |||||||||
| Additional Information: | © 1985 Wiley. Received May 31, 1984. Accepted August 10, 1984. This work was supported by the National Science Foundation Grant No. ATM-8208625. The authors wish to gratefully acknowledge the assistance of Toby Shafer and Dale Warren in performing the chamber experiments. Helpful discussions with W. P. L. Carter are also acknowledged. | |||||||||
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| Issue or Number: | 2 | |||||||||
| Record Number: | CaltechAUTHORS:20150616-170135922 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20150616-170135922 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 58297 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Irina Meininger | |||||||||
| Deposited On: | 17 Jun 2015 05:30 | |||||||||
| Last Modified: | 03 Oct 2019 08:34 |
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