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OLS Field Name OLS Field Data
Main Title Controlled Evaluation of the Reactive Environmental Simulation Model (REM). Volume I.
Author Wayn, Lowell G. ; Koki, Allan ; Weisbur, Melvin I. ;
CORP Author Pacific Environmental Services, Inc., Santa Monica, Calif.
Year Published 1973
Report Number EPA-68-02-0345; R4-73-013a;
Stock Number PB-220 456
Additional Subjects ( Air pollution ; Computerized simulation) ; Mathematical models ; Chemical reactions ; Photochemical reactions ; Nitrogen oxides ; Carbon monoxide ; Hydrocarbons ; Atmospheric composition ; Oxidizers ; Concentration(Composition) ; Solar radiation ; Computer programming ; Wind(Meteorology) ; Trajectories ; Reactive environmental simulation model
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-220 456 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 176p
Abstract The development and validation of an operational version of the Reactive Environmental Simulation Model (REM) is presented. REM was specifically designed to handle large chemical mechanisms to assess the impact on air quality of air pollution control devices, fuels, propulsion systems, stationary sources, and transportation systems where thorough evaluation of emissions, emission constituents and reaction rates are required. The completed version contains a mechanism involving 32 reactions, 12 accumulating species, and 12 non-accumulating species. REM enables the numerical simulation of the chemical reactions that take place in a parcel or column of air moving along a dynamic wind trajectory. (Modified author abstract)
Supplementary Notes See also Volume 2, PB-220 457.
Highlights Notes In 2 volumes simulates a region's photochemical pollutant content by computing the chemical reactions occurring in a column of air as it traverses a wind trajectory.
NTIS Title Notes Final rept..
PUB Date Free Form Feb 73,
Category Codes 13B; 68A#
NTIS Prices PC A09/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326562376
Origin NTIS
Type CAT