| Main Title |
Improved parameterizations for surface resistance to gaseous dry deposition in regional-scale, numerical models / |
| Author |
Wesely, Marvin Larry, ;
Wesely, M. L.
|
| CORP Author |
Argonne National Lab., IL. Biological and Medical Research Div.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab.;Department of Energy, Washington, DC. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Atmospheric Sciences Research Laboratory, |
| Year Published |
1988 |
| Report Number |
EPA/600-3-88-025 |
| Stock Number |
PB88-225099 |
| OCLC Number |
810155544 |
| Subjects |
Atmospheric models ;
Mass transfer
|
| Additional Subjects |
Atmospheric models ;
Mass transfer ;
Surface resistance ;
Computer programs ;
Earth atmosphere ;
Velocity ;
United States ;
Chemical reactivity ;
Dispersion ;
Environment models ;
Path of pollutants ;
Dry deposition
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
EPA-600/3-88-025 |
|
Research Triangle Park Library/RTP, NC |
09/24/2012 |
| ELBD ARCHIVE |
EPA 600-3-88-025 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB88-225099 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 50 pages : illustrations ; 28 cm |
| Abstract |
Methods for estimating the dry deposition velocities of atmospheric gases in the United States and surrounding areas have been improved. The improvements have been incorporated into a revised module of computer coding for use in numerical models of atmospheric transport and deposition of pollutants over regional scales. The dry deposition module computes deposition velocities for five seasonal categories and 11 land use types specified in a land use map. The key improvement is the computation of bulk surface resistances according to three distinct pathways of mass transfer. This has been accomplished successfully for H2O2, HCHO, acetaldehyde, methyl hydroperoxide, peroxyacetic acid, HCOOH, NH3, PAN, and HNO2, in addition to the original species (SO2, O3, NOx, and HNO3). Other factors considered include surface temperature, stomatal response to environmental parameters, the wetting of the surface by dew or rain, and the covering of surfaces by snow. Surface emission of gases and variations of the uptake characteristics by individual plant species are not explicitly considered. |
| Notes |
"May 1988." Project report. "EPA/600-3-88-025." "PB 88-225099." Includes bibliographical references (pages 25-28). "Project officer: James M. Godowitch." "Interagency agreement DW89932394-01 to the U.S. Department of Energy"--Beneath title. |
| Place Published |
Research Triangle Park, NC |
| Supplementary Notes |
Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab., and Department of Energy, Washington, DC. |
| Access Notes |
Also available via World Wide Web. |
| Corporate Au Added Ent |
Atmospheric Sciences Research Laboratory. |
| NTIS Title Notes |
Final rept.. |
| PUB Date Free Form |
1988 |
| Category Codes |
68A#; 55E |
| NTIS Prices |
PC A04/MF A01 |
| Primary Description |
600/09 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Control Number |
826018151 |
| OCLC Time Stamp |
20151120151744 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01610cam 2200397Ka 45020 |
