UNREGULATED EMISSIONS FROM THREE-WAY CATALST CARS

In response to more stringent emission requirements, catalysts for reducing nitrogen oxide to molecular nitrogen were developed. One of the most promising of these, the three-way catalyst, has been the subject of the EPA study to determine if it produces new tailpipe contaminants. This study and its results are described. /GMRL/

• Corporate Authors:

  Society of Automotive Engineers (SAE)

  400 Commonwealth Drive
  Warrendale, PA  United States  15096
• Authors:
  • Broadow, R L
  • STUMP, F D
• Publication Date: 1977-3-4

Media Info

• Pagination: 5 p.

Subject/Index Terms

• TRT Terms: Automobiles; Catalysts; Exhaust gases; Nitric oxide; Nitrogen; Nitrogen oxides
• Subject Areas: Highways; Safety and Human Factors;

Filing Info

• Accession Number: 00158387
• Record Type: Publication
• Report/Paper Numbers: SAE 770369
• Files: TRIS
• Created Date: Dec 8 1977 12:00AM