Record Display for the EPA National Library Catalog
RECORD NUMBER: 3613 OF 3775
|OLS Field Name||OLS Field Data|
|Main Title||Unregulated exhaust emissions from non-catalyst baseline cars under malfunction conditions /|
|Author||Urban, Charles W.|
|CORP Author||Southwest Research Inst., San Antonio, TX.;Environmental Protection Agency, Ann Arbor, MI. Emission Control Technology Div.|
|Report Number||EPA-460/3-81-020; EPA-68-03-2884|
|Subjects||Automobiles--Motors--Exhaust gas. ; Air--Pollution--Mathematical models.|
|Additional Subjects||Automobiles ; Exhaust emissions ; Air pollution ; Failure ; Exhaust gases ; Fuel consumption ; Motor vehicles(1970 models) ; Dodge Challenger automobiles ; Chevrolet Monte Carlo automobiles ; Ford Fairlane automobiles ; Oldsmobile Delta 88 automobiles|
|Collation||180 pages in various pagings : illustrations ; 28 cm|
This report describes the laboratory effort to characterize regulated and unregulated exhaust emissions from 1970 model non-catalyst gasoline automobiles operating under malfunction conditions. Four automobiles were evaluated over three driving schedules in the unmodified configuration and in up to three engine and/or emission control system malfunction configurations. Exhaust emission constituents measured, in addition to the currently regulated emissions, include: particulates, sulfates, aldehydes, sulfides, amines, metals and several additional elements and compounds. Additional evaluations, in each of the configurations, involved the measurement of the regulated emissions over four short-test procedures.
"EPA-460/3-81-020." Includes bibliographical references. Microfiche.