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http://dx.doi.org/10.5668/JEHS.2009.35.6.532

CRDS Study of Tropospheric Ozone Production Kinetics : Isoprene Oxidation by Hydroxyl Radical  

Park, Ji-Ho (Department of Environmental Health, Korean National Open University)
Publication Information
Journal of Environmental Health Sciences / v.35, no.6, 2009 , pp. 532-537 More about this Journal
Abstract
The tropospheric ozone production mechanism for the gas phase additive oxidation reaction of hydroxyl radical (OH) with isoprene (2-methyl-1,3-butadiene) has been studied using cavity ring-down spectroscopy (CRDS) at total pressure of 50 Torr and 298 K. The applicability of CRDS was confirmed by monitoring the shorter (~4%) ringdown time in the presence of hydroxyl radical than the ring-down time without the photolysis of hydrogen peroxide. The reaction rate constant, $(9.8{\pm}0.1){\times}10^{-11}molecule^{-1}cm^3s^{-1}$, for the addition of OH to isoprene is in good agreement with previous studies. In the presence of $O_2$ and NO, hydroxyl radical cycling has been monitored and the simulation using the recommended elementary reaction rate constants as the basis to OH cycling curve gives reasonable fit to the data.
Keywords
cavity ring-down spectroscopy; ozone; isoprene; oxidation; rate constant;
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1 Chameides, W. L., Fehsenfeld, F., Rodgers, M. O., Cardelino, C., Martinez, J., Parrish, D., Lonneman, W., Lawson, D. R., Rasmussen, R. A., Zimmerman, P., Greenberg, J., Middleton, P., Wang, T. : Ozone precursor relationships in the ambient atmosphere. Journal of Geophyscal Research, 97, 6037-6055, 1992   DOI
2 Fenger, J. : Urban air quality. Atmospheric Environment, 33, 4877-4900, 1999   DOI   ScienceOn
3 Zhang, R. Y., Suh, I., Lei, W., Clinkenbeard, A. D., North, S. W. : Kinetic studies of OH-initiated reactions of isoprene. Journal of Geophyscal Research-Atmospheres, 105, 24627-24635, 2000   DOI
4 Lei, W. F., Zhang, R. Y. : Theoretical study of hydroxyisoprene alkoxy radicals and their decomposition pathways. Journal of Physical Chemistry A, 106, 3808-3815, 2001   DOI   ScienceOn
5 Iida, Y., Obi, K., Imamura, T. : Rate constant for the reaction of OH radicals with isoprene at 298 ± 2K. Chemistry Letters, 8, 792-793, 2002
6 Park, J., Tokmakov, I. V., Lin, M. C. : Experimental and computational studies of the phenyl radical reaction with Allene. Journal of Physical Chemistry A, 111, 6881-6889, 2007   DOI   ScienceOn
7 Stevens, P. S., Seymour, E., Li, Z. J. : Theoretical and experimental studies of the reaction of OH with isoprene. Journal of Physical Chemistry A, 104, 5989-5997, 2000   DOI   ScienceOn
8 Pushkarsky, M. B., Zalyubovsky, S. J., Miller, T. A. : Detection and characterization of alkyl peroxy radicals using cavity ringdown spectroscopy. Journal of Chemical Physics, 112, 10695-10698, 2000   DOI   ScienceOn
9 Atkinson, R., Aschmann, S. M., Tuazon, E. C., Arey, J., Zielinska, B. : Formation of 3-methylfuran from the gas phase reaction of OH radicals with isoprene and the rate constant for its reaction with OH radical. International Journal of Chemical Kinetics, 21, 593-604, 1989   DOI
10 O'Keefe, A., Deacon, D. A. : Cavity ring-down optical spectrometer for absorption measurements using pused laser sources. Review of Scientific Instruments, 59, 2544-2551, 1988   DOI
11 Chen, X. H., Hulbert, D., Shepson, P. B. : Measurement of the organic nitrate yield from OH reaction with isoprene. Journal of Geophyscal Research-tmospheres, 109, 25563-25568, 1998
12 Wallington, T. J., Dagaut, P., Kurylo, M. J. : Ultraviolet absorption cross sections and reaction kinetics and mechanisms for peroxy radicals in the gas phase. Chemical Review, 92, 667-710, 1992   DOI
13 Summary of Evaluated Kinetic and Phtochemical Data for Atmospheric Chemistry. IUPAC Subcommittee on Gas Kinetic Data Evaluation for Atmospheric Chemistry : Atkinson, R., Baulch, D. L., Cox, R. A., Crowley, J. N., Hampson, R. F. Jr., Kerr, J. A., Rossi, M. J., Troe, J., London, Blackwell, 2002
14 Zhang, D., Suh, I., Clinkenbeard, A., Lei, W., North, S. : Kinetic studies of OH-initiated reactions of isoprene. Journal of Geophyscal Research-Amospheres, 105, 24627-24635, 2000   DOI
15 Atmospheric Chemistry and Global Change: Brasseur, G. P., Orlando, J. J., Tyndall, G. S., New York Oxford, Oxford University Press, 1999
16 Chuong, B., Stevens, P. S. : Kinetic study of the OH plus isoprene and OH plus ethylene reactions between 2 and 6 torr and over the temperature range 300-423 K. Journal of Physical Chemistry A, 104, 5230-5237, 2000   DOI   ScienceOn
17 Park, J., Jongsma, G., Zhang, R., North, S. : OH/OD Initiated oxidation of isoprene in the presence of O$_{2}$ and NO. Journal of Physical Chemistry A, 108, 10688-10697, 2004   DOI   ScienceOn
18 Rasmussen, R. A., Khalil, M. A. : Isoprene over the amazon basin. Journal of Geophyscal Research, 93, 1417-1421, 1988   DOI
19 Zhang, D., Zhang, R., Church, C., North, S. : Theoretical study of OH-O$_{2}$-isoprene peroxy radicals. Chemical Physcs Letter A, 343, 49-54, 2001   DOI   ScienceOn
20 Liu, Y. D., Morales-Cueto, R., Hargrove, J., Medina, D., Zhang, J. S. : Measurements of peroxy radicals using chemical amplification-cavity ringdown spectroscopy. Environmental Science & Technology, 43, 7791-7796, 2009   DOI   ScienceOn
21 Atkinson, D. B., Hudgens, J. W. : Chlorination chemistry. 2. Rate coefficients, reaction mechanism, and spectrum of the chlorine adduct of allene. Journal of Physical Chemistry A, 104, 811-818, 2000   DOI   ScienceOn
22 Francisco-Marquez, M., Alvarez-Idaboy, J. R., Galano, A., Vivier-Bunge, A. : Theoretical study of the initial reaction between OH and isoprene in tropospheric conditions. Physical Chemistry Chemical Physics, 5, 1392-1399, 2003   DOI   ScienceOn
23 Kleindienst, T. E., Harris, G. W., Pitts, J. N. : Rates and temperature dependences of the reaction of OH with isoprene, its oxidation-products, and selected terpenes. Environmental Science & Technology, 16, 844-846, 1982   DOI   ScienceOn
24 Atkinson, D. B., Hudgens, J. W. : Chemical kinetic studies using ultraviolet cavity ring-down spectroscopic detection: Self-reaction of ethyl and ethylperoxy radicals and the reaction O$_{2}$+C$_{2}$H$_{5}$->C$_{2}$H$_{5}$O$_{2}$. Journal of Physical Chemistry A, 101, 3901-3909, 1997   DOI   ScienceOn
25 Paulson, S. E., Seinfeld, J. H. : Development and evaluation of photooxidation mechanism for isoprene. Journal of Geophyscal Research, 97, 20703-20715, 1992   DOI
26 Jenkin, M. E., Hayman, G. D. : Kinetics of reactions of primary, secondary and tertiary betahydroxy peroxyl radicals-Application to isoprene degradation. Journal of the Chemical Society-Faraday Transactions, 91, 1911-1922, 1995   DOI   ScienceOn
27 McGivern, W. S., Suh, I. S., Clinkenbeard, A. D., Zhang, R., North, S. W. : Experimental and computational study of the OH-isoprene reaction: Isomeric branching and low-pressure behavior. Journal of Physical Chemistry A, 104, 6609-6016, 2000   DOI   ScienceOn
28 Lei, W. F., Zhang, R., McGivern, W. S., Derecskei-Kovacs, A., North, S. : Theoretical study of OH-O2-isoprene peroxy radicals. Journal of Physical Chemistry A, 105, 471-477, 2001   DOI   ScienceOn
29 Rupper, P., Sharp, E. N., Tarczay, G., Miller, T. A. : Investigation of ethyl peroxy radical conformers via cavity ringdown spectroscopy of the electronic transition. Journal of Physical Chemistry A, 111, 832-840, 2007   DOI   ScienceOn
30 Choi, Y. M., Xia, W. S., Park, J., Lin, M. C. : Kinetics and mechanism for the reaction of phenyl radical with formaldehyde. Journal of Physical Chemistry A, 104, 7030-7035, 2000   DOI   ScienceOn
31 Atkinson, D. B., Hudgens, J. W., Orr-Ewing, A. J. : Kinetic studies of the reactions of IO radicals determined by cavity ring-down spectroscopy. Journal of Physical Chemistry A, 103, 6173-6180, 1999   DOI   ScienceOn