As ambient air quality standards become increasingly stringent, the role of ...
Fourier Transform Infrared spectroscopy (FTIR), which can measure mass ... use
of a well-mixed flow cell model for analysis of modal emissions data is ....
Multicomponent Remote Sensing of Vehicle Exhaust by Dispersive .... 1998
Honda Accord.
Emissions of Ammonia from Light-Duty Vehicles Thomas D. Durbin,* Ryan D. Wilson, Joseph M. Norbeck, J. Wayne Miller, Tao Huai, and Sam Rhee Bourns College of Engineering, Center for Environmental Research and Technology (CECERT), University of California, Riverside, CA 92521 ABSTRACT Emissions of NH3 were measured with the FTP cycle for 39 vehicles ranging in technology from non-catalyst and Tier 0 vehicles to ULEV vehicles. NH3 measurements were performed using Fourier Transform Infrared spectroscopy (FTIR). Results showed that NH3 emissions averaged 54 mg/mi with a range from
