Abstract
Measurements are presented of sulfate and nitrate production in clouds on the East and West coasts of the United States. Sulfate production measured on the mid-Atlantic Coast was significantly greater than on the Pacific Northwest Coast. Nitrate production was significant on the mid-Atlantic Coast but, on average, insignificant on the Pacific Northwest Coast. Measurements of sulfate and nitrate scavenging coefficients by clouds are also presented.
Similar content being viewed by others
References
Daum, P. H., Schwartz, S. E., and Newman, L., 1984, Acidic and related constituents in liquid water stratiform clouds, J. Geophys. Res. 89, 1447–1458.
Daum, P. H., Kelly, T. J., Strapp, J. W., Leaitch, W. R., Joe, P., Schemenauer, R. S., Isaac, G. A., Aulant, K. G., and Wiebe, H. A., 1987, Chemistry and physics of a winter stratus cloud layer: a case study, J. Geophys. Res. 92, 8426–8436.
Ferek, R. J., Lazrus, A. L., and Winchester, J. W., 1983, Electron microscopy of acidic aerosols collected over the northeastern United States, Atmos. Environ. 17, 1545–1561.
Hegg, D. A. and Hobbs, P. V., 1981, Could water chemistry and the production of sulfate in clouds, Atmos. Environ. 152, 1597–1604.
Hegg, D. A. and Hobbs, P. V., 1982, Measurements of sulfate production in natural clouds. Atmos. Environ. 16, 2663–2668.
Hegg, D. A. and Hobbs, P. V., 1986a, Sulfate and nitrate chemistry in cumuliform clouds, Atmos. Environ. 20, 901–909.
Hegg, D. A. and Hobbs, P. V., 1986b, Studies of the mechanisms and rates with which nitrogen species are incorporated into cloud water and precipitation, Second Annual Report on Project CAPA-21-80 to the Coordinating Research Council, available from Coordinating Research Council, 219 Perimeter Center Parkway, Atlanta, GA 30346 U.S.A.
Hebb, D. A., Hobbs, P. V., and Radke, L. F., 1984, Measurements of the scavenging of sulfate and nitrate in clouds, Atmos. Environ. 18, 1939–1946.
Huebert, B. J. and Baumgardner, D., 1985, A preliminary evaluation of the Mohnen slotted-rod cloudwater collector, Atmos. Environ. 19, 843–846.
Kok, G. L., Thompson, K., and Lazrus, A. L., 1986, Derivatization technique for determination of peroxide in precipitation, Anal. Chem. 58, 1192–1194.
Leaitch, W. R., Strapp, J. W., Wiebe, H. A., Aulauf, K. G., and Isaac, G. A., 1986, Chemical and microphysical studies of nonprecipitating summer cloud in Ontario, Canada, J. Geophys. Res. 91, 11821–11831.
Meagher, J. L., Stockburger, L. III, Bonanno, R. J., and Luria, M., 1981, Cross-sectional studies of plumes from a partially SO2-scrubbed power plant, Atmos. Environ. 15, 2263–2272.
Mohnen, V. A., 1980, Could water collection from aircraft, Atmos. Technol. 12, 20–25.
Radke, L. F., 1983, Measurements of cloud interstitial aerosol, in H. R. Pruppacher, R. G. Semonin and W. G. N. Slinn (eds), Precipitation Scavenging, Dry Deposition and Resuspension, Elsevier, New York, pp. 71–78.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Hegg, D.A., Hobbs, P.V. Comparisons of sulfate and nitrate production in clouds on the mid-Atlantic and Pacific Northwest Coasts of the United States. J Atmos Chem 7, 325–333 (1988). https://doi.org/10.1007/BF00058708
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00058708