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Variations of O3 and Co in Summertime at a Rural Site Near Beijing : Volume 8, Issue 3 (03/06/2008)

By Wang, Y.

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Book Id: WPLBN0003998103
Format Type: PDF Article :
File Size: Pages 18
Reproduction Date: 2015

Title: Variations of O3 and Co in Summertime at a Rural Site Near Beijing : Volume 8, Issue 3 (03/06/2008)  
Author: Wang, Y.
Volume: Vol. 8, Issue 3
Language: English
Subject: Science, Atmospheric, Chemistry
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Historic
Publication Date:
2008
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications

Citation

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Nielsen, C. P., Hao, J., Mcelroy, M. B., Chen, Y., Ma, H., Wang, Y., & Munger, J. W. (2008). Variations of O3 and Co in Summertime at a Rural Site Near Beijing : Volume 8, Issue 3 (03/06/2008). Retrieved from http://www.ebooklibrary.org/


Description
Description: Department of Earth and Planetary Sciences and School of Engineering and Applied Sciences. Harvard University, Cambridge, Massachusetts, USA. Large intra-season differences in concentrations of CO and O3 ([CO], [O3]) were detected at Miyun, a rural site north of Beijing, in summer 2006. Despite an increase in mean daytime [CO] from 500 ppbv in June to 700 ppbv in July, mean daytime [O3] dropped from 67 ppbv in June to 50 ppbv in July and August. The observed changes in CO and O3 are attributed to the influence of the summer monsoonal circulation that develops over the North China Plain in July. Photochemical production of O3 is reduced as a consequence of increased cloudiness during July and August, as indicated by the strong negative correlation observed between [O3] and satellite observations of cloud optical depth, with cloudiness having little effect on CO. The analysis suggests a strategy for emission controls that could be implemented in an economically efficient manner to minimize the frequency of high levels of O3 during summer in Beijing.

Summary
Variations of O3 and CO in summertime at a rural site near Beijing

Excerpt
Andreae, M. O. and Merlet, P.: Emission of trace gases and aerosols from biomass burning, Glob. Biogeochem. Cy., 15, 955–966, 2001.; Bey, I., Jacob, D. J., Yantosca, R. M., Logan, J. A., Field, B., Fiore, A. M., Li, Q., Liu, H., Mickley, L. J., and Schultz, M.: Global modeling of tropospheric chemistry with assimilated meteorology: Model description and evaluation, J. Geophys. Res., 106, 23 073–23 096, 2001.; Chin, M., Jacob, D. J., Munger, J .W., Parrish, D. D., and Doddridge, B.G.: Relationship of ozone and carbon monoxide over North America, J. Geophys. Res., 99, 14 565–14 573, 1994.; Foulger, B. E. and Simmonds, P. G.: Ambient temperature gas purifier suitable for the trace analysis of carbon monoxide and hydrogen and the preparation of low-level carbon monoxide calibration standards in the field, Journal of Chromatography A, 630(1–2), 257–263, 1993.; Lefer, B. L., Shetter, R. E., Hall, S. R., Crawford, J. H., and Olson, J. R.: Impact of clouds and aerosols on photolysis frequencies and photochemistry during TRACE-P: 1. Analysis using radiative transfer and photochemical box models, J. Geophys. Res., 108(D21), 8821, doi:10.1029/2002JD003171, 2003.; Li, J., Wang, Z., Akimoto, H., Gao, C., Pochanart, P., and Wang, X.: Modeling study of ozone seasonal cycle in lower troposphere over east Asia, J. Geophys. Res., 112, D22S25, doi:10.1029/2006JD008209, 2007.; Liu, H., Crawford, J. H., Pierce, R. B., et al.: Radiative effect of clouds on tropospheric chemistry in a global three-dimensional chemical transport model, J. Geophys. Res., 111, D20303, doi:10.1029/2005JD006403, 2006.; Luo, C., John, J. C. S., Zhou, X., Lam, K. S., Wang, T., and Chameides, W. L.: A nonurban ozone air pollution episode over eastern China: observations and model simulations, J. Geophys. Res., 105(D2), 1889–1908, 2000.; Parrish, D. D., Trainer, M., Holloway, J. S., Yee, L. E., Warshawsky, M. S., Fehsenfeld, F. C., Forbes, G. L., and Moody, J. L.: Relationships between ozone and carbon monoxide at surface sites in the North Atlantic region, J. Geophys. Res., 103, 13 357–13 376, 1998.; Platnick, S., King, M. D., Ackerman, S. A., Menzel, W. P., Baum, B. A., Riedi, J. C., and Frey, R. A.: The MODIS cloud products: Algorithms and examples from Terra, IEEE Trans. Geosci. Remote Sens., 41(2), 459–473, 2003.; Streets D. G., Bond, T. C., Carmichael, G. R., et al.: An inventory of gaseous and primary aerosol emissions in Asia in the year 2000, J. Geophys. Res., 108(D21), 8809, doi:10.1029/2002JD003093, 2003.; Streets, D. G., Zhang, Q., Wang, L., He, K., Hao, J., Wu, Y., Tang, Y., and Carmichael, G. R.: Revisiting China's CO emissions after TRACE-P: Synthesis of inventories, atmospheric modeling, and observations, J. Geophys. Res., 111, D14306, doi:10.1029/2006JD007118, 2006.; van der Werf, G. R., Randerson, J. T., Giglio, L., Collatz, G. J., Kasibhatla, P.S., and Arellano, A. F.: Interannual variability in global biomass burning emissions from 1997 and 2004, Atmos. Chem. Phys., 6, 3423–3441, 2006.; Wang, T., Ding, A., Gao, J., and Wu, W. S.: Strong ozone production in urban plumes from Beijing, China, Geophys. Res. Lett., 33, L21806, doi:10.1029/2006GL027689, 2006; Wang, T., Cheung, T. F., Li, Y. S., Xu, X. M., and Blake, D. R.: Emission characteristics of CO, NOx, SO2 and indications of biomass burning observed at a rural site in eastern China, J. Geophys. Res., 107(D12), 4157, doi:10.1029/2001JD000724, 2002.; Wang, Y. X., McElroy, M. B., Jacob, D. J., and Yantosca, R. M.: A nested grid formulation for chemical transport over Asia: Applications to CO, J. Geophys. Res., 109, D22307, doi:10.1029/2004JD005237, 2004c.; Wang, Y. X., McElroy, M. B., Wang, T., and Palmer, P. I.: Asian emissions of CO and NOx: Constraints from aircraft and Chinese station data, J. Geophys. Res., 109, D24304, doi:10.1029/2004JD005250

 

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