OLS : Record


Main Title A study of emissions from 1967-1974 light-duty vehicles in Newark, New Jersey /
Author Martin, A. R.; Ingall, Melvin N.; Springe, Karl J.
CORP Author Southwest Research Inst., San Antonio, Tex. Dept. of Automotive Research.
Publisher U.S. Environmental Protection Agency, Office of Mobile Source Air Pollution Control,
Place Published Ann Arbor, Mich.
Year Published 1974
Report Number EPA 460/3-74/014; SwRI-AR-874; EPA-70-113; 460/3-73-002a
Stock Number PB-224 316
OCLC Number 40478509
Subjects ( Air pollution; Exhaust gases); ( Trucks; Exhaust gases); Exhaust emissions; Fuels; Cargo vehicles; Hydrocarbons; Carbon monoxide; Carbon dioxide; Nitrogen oxides; Field tests; Measurement; Dynamometers; Impact; Sampling
Subject Added Ent Automobiles--Motors--Exhaust gas.; Air--Pollution--New Jersey--Newark.; Automobile exhaust gas
Internet Access
Description Access URL
Library   Call Number Additional Info Location Date Modified
EJBD ARCHIVE EPA 460-3-74-014 Headquarters Library/Washington,DC 01/24/2011
EKAM EPA 460/3-74/014 Region 4 Library/Atlanta,GA 12/18/1998
ELCD EPA-460/3-74-014 NVFEL Library/Ann Arbor, MI 07/25/2003
NTIS PB-224 316 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation v, 201 p. ; 27 cm.
Abstract Mass emission tests were run on a number of gasoline powered trucks above 6,000-lb GVW during road driving and chassis dynamometer operation. A constant volume sampler was used to obtain samples during operation on a 7.24 mile course in San Antonio and during the entire 20 minute nine-mode FTP. The agreement between the road and dynamometer results, in terms of grams of emission per pound of fuel, was used to determine what road emissions would be from a larger, 145 vehicle, fleet that was subjected to similar CVS nine-mode FTP tests in the laboratory. Consideration of the end use of the data was made with preliminary expressions developed for possible use in determining the contribution of gasoline HDVs to air pollution. Data was provided to assist in better estimating national impact from this source. A group of 25 trucks representing a variety of makes, displacements and gross vehicle weights were studied and extensive road and dynamometer hydrocarbon, carbon monoxide and oxides of nitrogen emission data are included. Also included are percent of time at various increments of engine speed and manifold vacuum and vehicle speed that define how each truck operated in traffic over the road course. (Author)
Notes "EPA-460/3-74-014." EPA contract no. 68-03-0389; EPA project officer: John T. White III. "D. Seal"--P. 201.
Access Notes Also available via the World Wide Web.
Author Added Ent
Feal, D. T.;
Anstey, L. M.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control.; General Environments Corporation.
PUB Date Free Form October 1974
NTIS Prices PC E08/MF A01
BIB Level m
OCLC Time Stamp 20110118165920
Cataloging Source OCLC/T
Language eng
Origin OCLC
OCLC Rec Leader 01361cam 2200349Ka 45020