Urban Driving Cycle Results of Retrofitted Diesel Oxidation Catalysts on Heavy Duty Vehicles: One Year Later

970186

02/24/1997

Event
International Congress & Exposition
Authors Abstract
Content
This updated paper presents chassis dynamometer emissions testing of various heavy duty vehicles with and without retrofitted diesel oxidation catalyst technology. Analysis is provided into both the vehicle emissions baselines and emissions with retrofitted catalyst technology over the New York Composite and Central Business District cycles. The vehicles studied include four urban buses, two school buses and four heavy duty trucks. Some of these vehicles in this study have been followed for up to two years. The paper will discuss in-use heavy duty vehicle emissions issues and the use of diesel oxidation catalyst technologies.
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DOI
https://doi.org/10.4271/970186
Pages
16
Citation
Brown, K., Rideout, G., and Turner, J., "Urban Driving Cycle Results of Retrofitted Diesel Oxidation Catalysts on Heavy Duty Vehicles: One Year Later," SAE Technical Paper 970186, 1997, https://doi.org/10.4271/970186.
Additional Details
Publisher
Published
Feb 24, 1997
Product Code
970186
Content Type
Technical Paper
Language
English