Emissions and Emission Controls

In conjunction with the research efforts at FEERC to improve fuel efficiency and reduce petroleum use, research on emissions is conducted with two primary objectives:

  1. to understand the effect of new combustion and fuel technologies on emissions and
  2. to advance catalyst technologies for control of the emissions to regulated levels.

After all, vehicles with improved fuel efficiency will only be able to make a difference if they are sold to consumers, and in order to be sold commercially, a vehicle must meet the U.S. EPA emission regulations. 

Thus, emission control technologies that support the introduction of fuel efficient vehicles are often called "enabling technologies".  Research activities at FEERC focused on enabling environmental compliance include:

Highlights

Technical Highlights December 2012Oct 2012 highlights

Cummins and the Oak Ridge National Laboratory (ORNL) Cooperative Research and Development Agreement (CRADA) Team Works to Validate Design Models and Improve Exhaust Gas Recirculation (EGR) Systems

FEERC staff member Bill Partridge and Post-Doctoral Research Associates Jon Yoo and Rodrigo Sanchez-Gonzalez performed on-site work at the Cummins Technical Center (CTC) October 22–26, 2012,...