Try Mobilus Beta
Search tips
 This content is not included in your SAE MOBILUS subscription, or you are not logged in.

Ammonia Generation over TWC for Passive SCR NO X Control for Lean Gasoline Engines

Journal Article
2014-01-1505
ISSN: 1946-3936, e-ISSN: 1946-3944
DOI: https://doi.org/10.4271/2014-01-1505
Published April 01, 2014 by SAE International in United States
Ammonia Generation over TWC for Passive SCR NO <sub>X</sub> Control for Lean Gasoline Engines
Sector:
Citation: Prikhodko, V., Parks, J., Pihl, J., and Toops, T., "Ammonia Generation over TWC for Passive SCR NOX Control for Lean Gasoline Engines," SAE Int. J. Engines 7(3):1235-1243, 2014, https://doi.org/10.4271/2014-01-1505.
Language: English

References

  1. Davis , S. , Diegel , S. , and Boundy , R. Transportation Energy Data Book http://cta.ornl.gov/data/index.shtml
  2. Schwarz , C. , Schünemann , E. , Durst , B. , Fischer , J. Potentials of the Spray-Guided BMW DI Combustion System 2006-01-1265 2006 10.4271/2006-01-1265
  3. Chambon , P. , Huff , S. , Norman , K. , Edwards , K. et al. European Lean Gasoline Direct Injection Vehicle Benchmark 2011-01-1218 2011 10.4271/2011-01-1218
  4. Brandenberger , S. , Krocher , O. , Tissler , A. , and Alhoff , R. The state of the Art in Selective Catalytic Reduction of NO X by Ammonia Using Metal-Exchanged Zeolite Catalysts Catalysis Reviews 50 4 492 531 2008
  5. Epling , W. , Campbell , L. , Yezerets , A. , Currier , N. , and Parks , J. Overview of the Fundamental Reactions and Degradation Mechanisms of NO X storage/Reduction Catalysts Catalysis Reviews 46 2 163 245 2004
  6. Li , W. , Perry , K. , Narayanaswamy , K. , Kim , C. et al. Passive Ammonia SCR System for Lean-burn SIDI Engines SAE Int. J. Fuels Lubr. 3 1 99 106 2010 10.4271/2010-01-0366
  7. Kim , C. , Perry , K. , Viola , M. , Li , W. et al. Three-Way Catalyst Design for Urealess Passive Ammonia SCR: Lean-Burn SIDI Aftertreatment System 2011-01-0306 2011 10.4271/2011-01-0306
  8. Guralp , O. , Qi , G. , Li , W. , and Najt , P. Experimental Study of NO x Reduction by Passive Ammonia-SCR for Stoichiometric SIDI Engines 2011-01-0307 2011 10.4271/2011-01-0307
  9. Huai , T. , Durbin , T. , Miller , W. , Pisano , J. , Sauer , C. , Rhee , S. , and Norbeck , J. Investigation of NH 3 Emissions from New Technology Vehicles as a Function of Vehicle Operating Conditions Environ. Sci. Technol. 37 4841 4847 2003
  10. Heeb , N. , Saxer , C. , Forss , A.-M. , and Bruhlmann , S. Correlation of hydrogen, ammonia and nitrogen monoxide (nitric oxide) emissions of gasoline-fueled Euro-3 passenger cars at transient driving Atmospheric Environment 40 3750 3763 2006
  11. Heeb , N. , Forss , A.-M. , Bruhlmann , S. , Luscher , R. , Saxer , C. , and Hug , P. Three-way catalyst-induced formation of ammonia-velocity- and acceleration-dependent emission factors Atmospheric Environment 40 31 5986 5997 2006
  12. Heeb , N. , Saxer , C. , Forss , A.-M. , and Bruhlmann , S. Trends of NO-, NO 2 -, and NH 3 -emissions from gasoline-fueled Euro-3 to Euro-4-passenger cars Atmospheric Environment 42 2543 2554 2008
  13. Pihl , J. , Toops , T. , Parks , J. , DiGiulio , C. , and Amirids , M. Passive SCR for Lean Gasoline Emission Control 23 rd North American Catalysis Society Meeting 2013
  14. DiGiulio , C. , Pihl , J. , Parks , J. , Amirids , M. , and Toops , T. Passive-Ammonia Selective Catalytic Reductin (SCR): Understanding NH 3 formation over close-coupled Three Way Catalysts (TWC) Catalysis Today 2013
  15. Partridge , W. , Storey , J. , Lewis , S. , Smithwick , R. et al. Time-Resolved Measurements of Emission Transients By Mass Spectrometry 2000-01-2952 2000 10.4271/2000-01-2952
  16. Parks , J. , Prikhodko , V. , Partridge , W. , Choi , J. et al. Lean Gasoline Engine Reductant Chemistry During Lean NOx Trap Regeneration SAE Int. J. Fuels Lubr. 3 2 956 962 2010 10.4271/2010-01-2267
  17. Kobylinski , T. , and Taylor , B. The Catalytic Chemistry of Nitric Oxide II. Reduction of Nitric Oxide Over Noble Metal Catalyst J. of Catalysis 33 376 384 1974
  18. Pirug , G. , and Bonzel , H. A Low-Pressure Study of the Reduction of NO by H2 on Polycrystalline Platinum J. of Catalysis 50 64 76 1977
  19. D'Errico , G. , Ferrari , G. , Onorati , A. , and Cerri , T. Modeling the Pollutant Emissions from a S.I. Engine 2002-01-0006 2002 10.4271/2002-01-0006
  20. Li , L. , Li , G. , and Qiu , D. A Study of Crevice HC Mechanism Based on the Transient HC Test Data and the Double Zone Combustion Model 2008-01-1652 2008 10.4271/2008-01-1652
  21. Patterson , M. , Angove , D. , and Cant , N. The effect of carbon monoxide on the oxidation of four C 6 to C 8 hydrocarbons over platinum, palladium and rhodium Applied Catalysis B: Env. 26 47 57 2000

Cited By

Recommended Content

Journal Article Gasoline Cold Start Concept (gCSC™) Technology for Low Temperature Emission Control
Technical Paper Impact of Pd-Rh Interaction on the Performance of Three-Way Catalysts
Technical Paper Investigation of a Catalyst and Engine Management Solution to Meet LEV III - SULEV with Reduced PGM