A baseline testing program was designed and implemented by EPA wherein 78 vehicles were tested in 5 laboratories. The objectives of this study were to 1) obtain sulfate emission factors on a wide variety of different in-use vehicles using current and advanced emission control methods, and 2) determine the effect on sulfate emissions of vehicles meeting increasingly stringent gaseous emissions standards. The program was designed such that the vehicles were divided into the following classes: 1) production non-catalyst vehicles, 2) production catalyst vehicles - grouped according to emissions standards, 3) advanced non-catalyst vehicles, 4) advanced catalyst vehicles, and 5) fleet vehicles.
Environmental Protection Agency Automotive sulfate emissions - a baseline study
Sulfatemission von Kraftfahrzeugmotoren - eine grundlegende Untersuchung
SAE-Papers ; 1-16
1977
16 Seiten, 2 Bilder, 7 Tabellen, 31 Quellen
Aufsatz (Konferenz)
Englisch
Automotive Sulfate Emissions - A Baseline Study
Kraftfahrwesen | 1977
|Automotive Sulfate Emissions-A Baseline Study
SAE Technical Papers | 1977
|Control of Automotive Sulfate Emissions
SAE Technical Papers | 1975
|Control of automotive sulfate emissions
Kraftfahrwesen | 1975
|Real-Time Emissions Modeling with Environmental Protection Agency MOVES
Transportation Research Record | 2019
|