Record Display for the EPA National Library Catalog
RECORD NUMBER: 138 OF 689
|OLS Field Name||OLS Field Data|
|Main Title||Chemical transformation modules for Eulerian acid deposition models : volume I, the aqueous-phase chemistry /|
|Author||Kerr, J. A. ; Calvert, J. G.|
|CORP Author||National Center for Atmospheric Research, Boulder, CO.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab.|
|Publisher||U.S. Environmental Protection Agency, Atmospheric Sciences Research Laboratory,|
|Subjects||Acid deposition--Mathematical models. ; Acid rain--Analysis.|
|Additional Subjects||Acids ; Air pollution ; Reaction kinetics ; Vapor phases ; Chemical reactions ; Tables(Data) ; Chemical reaction mechanisms ; Acid rain ; Atmospheric chemistry ; Dry deposition|
|Collation||258 pages ; 28 cm|
This study focuses on the review and evaluation of mechanistic and kinetic data for the gas-phase reactions that lead to the production of acidic substances in the environment. A master mechanism is designed that treats oxides, sulfur dioxide, ozone, hydrogen peroxide, ammonia, the simple amines (methyl, dimethyl, trimethyl, and ethyl amines), chlorine, hydrogen sulfide, dimethyl sulfide, the hydrocarbons (methane, ethane, propane, butane, 2,3-dimethylbutane, the C5-C8 alkanes, ethylene, propylene, trans-2-butene, isobutene, benzene, toluene, m-xylene, isoprene, alpha-pinene), and the variety of oxidation products of these species including the transient free radicals, aldehydes, ketones, hydroperoxides and other molecules. The reaction mechanisms and the rate constants for certain of the chemical transformations are identified for which major uncertainties remain and for which additional experimental and theoretical work is recommended.
Caption title. "February 1985." "EPA/600/3-85/015." Microfiche.