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A Modeling Study of an Advanced Ultra-low NOx Aftertreatment System

  • Journal Article
  • 04-13-01-0003
  • ISSN: 1946-3952, e-ISSN: 1946-3960
Published January 9, 2020 by SAE International in United States
A Modeling Study of an Advanced Ultra-low NO<sub>x</sub> Aftertreatment System
Citation: Chundru, V., Johnson, J., and Parker, G., "A Modeling Study of an Advanced Ultra-low NOx Aftertreatment System," SAE Int. J. Fuels Lubr. 13(1):2020.
Language: English

References

  1. “California Air Resources Board Staff Current Assessment of the Technical Feasibility of Lower NOx Standards and Associated Test Procedures for 2022 and Subsequent Model Year Medium-Duty and Heavy-Duty Diesel Engines,” CARB staff white paper, 2019.
  2. Surenahalli, H.S. , “Dynamic Model Based State Estimation in a Heavy-Duty Diesel Aftertreatment System for Onboard Diagnostics and Controls,” Dissertation, Michigan Technological University, 2013.
  3. Chundru, V.R., Mahadevan, B.S., Johnson, J.H., Parker, G.G., and Shahbakhti, M. , “Development of a 2D Model of a SCR Catalyst on a DPF,” Journal of Emission Control Science and Technology, 2019, https://doi.org/10.1007/s40825-019099115-4.
  4. Song, X. , “A SCR Model Based on Reactor and Engine Experimental Studies for a Cu-zeolite Catalyst,” PhD Dissertation, Michigan Technological University, 2013.
  5. Chundru, V., Parker, G., and Johnson, J. , “The Effect of NO2/NOx Ratio on the Performance of a SCR Downstream of a SCR Catalyst on a DPF,” SAE Int. J. Fuels Lubr. 12(2):121-141, 2019. https://doi.org/10.4271/04-12-02-0008.
  6. Kadam, V. , “An Experimental Investigation of the Effect of Temperature and Space Velocity on the Performance of a Cu-Zeolite Flow-through SCR and a SCR Catalyst on a DPF with and without PM Loading,” M.S. thesis, Michigan Technological University, 2016.
  7. Gustafson, E.A. , “An Experimental Investigation into NO2 Assisted Passive Oxidation with and without Urea Dosing and Active Regeneration of Particulate Matter for a SCR Catalyst on a DPF,” M.S. thesis., Michigan Technological University, 2016.
  8. Sharma, S. , “The Emission and Particulate Matter Oxidation Performance of a SCR Catalyst on a Diesel Particulate Filter with a Downstream SCR,” M.S. Report, Michigan Technological University, 2017.
  9. Song, X., Johnson, J.H., and Naber, J.D. , “A Review of the Literature of Selective Catalytic Reduction Catalysts Integrated into Diesel Particulate Filters,” International Journal of Engine Research 16(6):738-749, 2015.
  10. Park, S.-Y., Narayanaswamy, K., Schmieg, S.J., and Rutland, C.J. , “A Model Development for Evaluating Soot-NOx Interactions in a Blended 2-Way Diesel Particulate Filter/Selective Catalytic Reduction,” Industrial & Engineering Chemistry Research 51(48):15582-15592, 2012.
  11. Park, S.Y., Rutland, C.J., Narayanaswamy, K., Schmieg, S.J. et al. , “Development and Validation of a Model for Wall-Flow Type Selective Catalytic Reduction System,” Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 225(12):1641-1659, 2011.
  12. Yang, Y., Cho, G., and Rutland, C. , “Model Based Study of DeNOx Characteristics for Integrated DPF/SCR System over Cu-Zeolite,” SAE Technical Paper 2015-01-1060 , 2015, https://doi.org/10.4271/2015-01-1060.
  13. Colombo, M., Koltsakis, G., and Koutoufaris, I. , “A Modeling Study of Soot and de-NOx Reaction Phenomena in SCRF Systems,” SAE Technical Paper 2011-37-0031 , 2011, https://doi.org/10.4271/2011-37-0031.
  14. López-De Jesús, Y.M., Chigada, P.I., Watling, T.C., Arulraj, K. et al. , “NOx and PM Reduction from Diesel Exhaust Using Vanadia SCRF® ,” SAE Int. J. Engines 9(2):1247-1257, 2016, https://doi.org/10.4271/2016-01-0914.
  15. Dosda, S., Berthout, D., Mauviot, G., and Nogre, A. , “Modeling of a DOC SCR-F SCR Exhaust Line for Design Optimization Taking into Account Performance Degradation due to Hydrothermal Aging,” SAE Int. J. Fuels Lubr. 9(3):621-632, 2016, https://doi.org/10.4271/2016-01-2281.
  16. Tan, J., Solbrig, C., and Schmieg, S.J. , “The Development of Advanced 2-Way SCR/DPF Systems to Meet Future Heavy-Duty Diesel Emissions,” SAE Technical Paper 2011-01-1140 , 2011, https://doi.org/10.4271/2011-01-1140.
  17. Tronconi, E., Nova, I., Marchitti, F., Koltsakis, G. et al. , “Interaction of NOx Reduction and Soot Oxidation in a DPF with Cu-zeolite SCR Coating,” Emission Control Science and Technology 1(2):134-151, 2015.
  18. Sharp, C., Webb, C.C., Neely, G., Carter, M. et al. , “Achieving Ultra Low NO X Emissions Levels with a 2017 Heavy-Duty On-Highway TC Diesel Engine and an Advanced Technology Emissions System-NOx Management Strategies,” SAE Int. J. Engines 10(4):1736-1748, 2017, https://doi.org/10.4271/2017-01-0958.
  19. Sharp, C., Webb, C.C., Neely, G., Carter, M. et al. , “Achieving Ultra Low NO X Emissions Levels with a 2017 Heavy-Duty On-Highway TC Diesel Engine and an Advanced Technology Emissions System-Thermal Management Strategies,” SAE Int. J. Engines 10:1697-1712, 2017, https://doi.org/10.4271/2017-01-0954.
  20. Sharp, C., Webb, C.C., Yoon, S., Carter, M., and Henry, C. , “Achieving Ultra Low NOX Emissions Levels with a 2017 Heavy-Duty On-Highway TC Diesel Engine-Comparison of Advanced Technology Approaches,” SAE Int. J. Engines 10:1722-1735, 2017, https://doi.org/2017-01-0956.
  21. Strots, V., Kishi, A., Adelberg, S., and Krämer, L. , “Application of Integrated SCR/DPF Systems in Commercial Vehicles,” JSAE Annual Congress, 454, 2014.
  22. Georgiadis, E., Kudo, T., Herrmann, O., Uchiyama, K., and Hagen, J. , “Real Driving Emission Efficiency Potential of SDPF Systems without an Ammonia Slip Catalyst,” SAE Technical Paper 2017-01-0913 , 2017, https://doi.org/10.4271/2017-01-0913.
  23. Hruby, E., Huang, S., Duddukuri, R., and Dou, D. , “NOx Performance Degradation of Aftertreatment Architectures Containing DOC with SCR on Filter or Uncatalyzed DPF Downstream of DEF Injection,” SAE Technical Paper 2019-01-0740 , 2019, https://doi.org/10.4271/2019-01-0740.
  24. Dahodwala, M., Joshi, S., Koehler, E., Franke, M. et al. , “Strategies for Meeting Phase 2 GHG and Ultra-Low NOx Emission Standards for Heavy-Duty Diesel Engines,” SAE Int. J. Engines 11(6):1109-1122, 2018, https://doi.org/10.4271/2018-01-1429.
  25. Sanchez, J. , “EPA’s Cleaner Trucks Initiative,” presentation in Symposium on Technologies to Meet Ultra-Low NOx Systems, University of Wisconsin Madison, 2019.
  26. Robertson, W. , “Directions and Opportunities for Realizing Heavy Duty Emissions Reductions In-Use,” presentation in Symposium on Technologies to Meet Ultra-Low NOx Systems, University of Wisconsin Madison, 2019.
  27. Stanton, D. , “The Future of Highly Efficient, Clean IC Engine to Meet Global Emissions Requirement,” presentation in Symposium on Technologies to Meet Ultra-Low NOx Systems, University of Wisconsin Madison, 2019.
  28. Dunnuck, D. , “Perspective on Ultra-Low NOx Emissions, Technical Paths and Challenges,” presentation in Symposium on Technologies to Meet Ultra-Low NOx Systems, University of Wisconsin Madison, 2019.
  29. Miwa, J. , “Update on CARB Low NOx Program,” presentation in Symposium on Technologies to Meet Ultra-Low NOx Systems, University of Wisconsin Madison, 2019.
  30. Patchett, J.A., Dettling, J.C., and Prybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US8,899,023 B2. Washington, DC: U.S. Patent and Trademark Office, December 2, 2014.
  31. Patchett, J.A., Dettling, J.C., and Przybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,039,982 B2. Washington, DC: U.S. Patent and Trademark Office, May 26, 2015.
  32. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,039,983. Washington, DC: U.S. Patent and Trademark Office, May 26, 2015
  33. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,039,984. Washington, DC: U.S. Patent and Trademark Office, May 26, 2015.
  34. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,040,006. Washington, DC: U.S. Patent and Trademark Office, May 26, 2015.
  35. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,121,327. Washington, DC: U.S. Patent and Trademark Office, September 1, 2015.
  36. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,144,795 B2. Washington, DC: U.S. Patent and Trademark Office, September 29, 2015.
  37. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,517,455 B2. Washington, DC: U.S. Patent and Trademark Office, December 13, 2016.
  38. Patchett, J.A., Dettling, J.C., and Pryzybylski, E.A. , “Catalyzed SCR Filter and Emission Treatment System,” U.S. Patent No. US9,517,456 B2. Washington, DC: U.S. Patent and Trademark Office, December 13, 2016.
  39. Patchett, J.A., Dettling, J.C., and Prybylski, E.A. , “Methods for Disposing SCR Composition on a wall Flow Monolith,” U.S. Patent No. US9,757,717 B2. Washington, DC: U.S. Patent and Trademark Office, September 12, 2017.
  40. Song, X., Naber, J., and Johnson, J.H. , “Nonuniformity and NO2/NOx Ratio Effects on the SCR Performance under Transient Engine Conditions,” SAE Technical Paper 2014-01-1556 , 2014, https://doi.org/10.4271/2014-01-1556.
  41. Chundru, V. , “Development of a 2D SCR Catalyst on a Diesel Particulate Filter Model for Design and Control Applications to a Ultra Low NOx Aftertreatment System,” PhD Dissertation, Michigan Technological University, 2019.
  42. Su, C., Brault, J., Munnannur, A., Liu, Z. et al. , “Model-Based Approaches in Developing an Advanced Aftertreatment System: An Overview,” SAE Int. J. Adv. & Curr. Prac. in Mobility 1(1):201-214, 2019, https://doi.org/10.4271/2019-01-0026.

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