Main Title |
Emissions from Heavy-Duty Engines Using the 1984 Transient Test Procedure. Volume I: Gasoline. |
Author |
Martin, Sherrill F. ;
Urban, Charles M. ;
|
CORP Author |
Southwest Research Inst., San Antonio, TX.;Environmental Protection Agency, Ann Arbor, MI. |
Year Published |
1981 |
Report Number |
EPA-68-03-2603; EPA-460/3-81-031-VOL-1; |
Stock Number |
PB83-142059 |
Additional Subjects |
Gasoline engines ;
Exhaust emissions ;
Air pollution ;
Performance evaluation ;
Gasoline ;
Nitrogen oxides ;
Hydrocarbons ;
Carbon monoxide ;
Heavy duty engines ;
Motor vehicles(1969 models) ;
Motor vehicles(1972 models) ;
Motor vehicles(1973 models) ;
Motor vehicles(1978 models) ;
Motor vehicles(1979 models)
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB83-142059 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
274p |
Abstract |
This volume of the two-volume report describes the heavy-duty, gasoline engine baseline emissions evaluations conducted at Southwest Research Institute. Initially, a facility was developed which was capable of complying with the requirements in the 1984 dynamometer transient procedure. Seventeen gasoline engines were then tested over the transient and the nine-mode emissions test procedures. Included were 1969 model year engines for HC baseline, 1972-73 engines for NOx baseline, and 1978-79 engines for correlation purposes. Emissions measured were hydrocarbons, carbon monoxide, and oxides of nitrogen on all engines. |
Supplementary Notes |
See also Volume 2, PB83-142067. Portions of this document are not fully legible. |
NTIS Title Notes |
Final rept. Sep 77-Jul 81. |
PUB Date Free Form |
Jul 81 |
Category Codes |
21G; 13F; 81J; 85H; 68A |
NTIS Prices |
PC A12/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
305046811 |
Origin |
NTIS |
Type |
CAT |