This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Fuel Property Effects on Emissions from High Efficiency Clean Combustion in a Diesel Engine
Technical Paper
2006-01-0080
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
High-efficiency clean combustion (HECC) modes provide simultaneous reductions in diesel particulate matter and nitrogen-oxides emissions while retaining efficiencies characteristic of normal diesel engines. Fuel parameters may have significant impacts on the ability to operate in HECC modes and on the emissions produced in HECC modes. In this study, 3 diesel-range fuels and 2 oxygenated blends are burned in both normal and HECC modes at 3 different engine conditions. The results show that fuel effects play an important role in the emissions of hydrocarbons, particulate matter, and carbon monoxide but do not significantly impact NOx emissions in HECC modes. HECC modes are achievable with 5% biodiesel blends in addition to petroleum-based and oil-sands derived fuels. Soot precursor and oxygenated compound concentrations in the exhaust were observed to generally increase with the sooting tendency of the fuel in HECC modes.
Recommended Content
Authors
Topic
Citation
Sluder, C., Wagner, R., Lewis, S., and Storey, J., "Fuel Property Effects on Emissions from High Efficiency Clean Combustion in a Diesel Engine," SAE Technical Paper 2006-01-0080, 2006, https://doi.org/10.4271/2006-01-0080.Also In
References
- Akihama, K. Takatori, Y. Inagaki, K. Sasaki, S. Dean, A. “Mechanism of the Smokeless Rich Diesel Combustion By Reducing Temperature,” SAE Paper Number 2001-01-0655 Society of Automotive Engineers Warrendale 2001
- Hasegawa, R. Yanagiahara, H. “HCCI Combustion in DI Diesel Engine,” SAE Paper Number 2003-01-0745 Society of Automotive Engineers Warrendale 2003
- Walter, B. Gatellier, B. “Near Zero NO x Emissions and High Fuel Efficiency Diesel Engine: The NADI™ Concept Using Dual Mode Combustion,” Oil & Gas Science and Technology 58 1 101 114
- Okude, K. Mori, K. Shiino, S. Moriya, T. “Premixed Compression Ignition (PCI) Combustion for Simultaneous Reduction of NO x and Soot In Diesel Engine,” SAE Paper Number 2004-01-1907 Society of Automotive Engineers Warrendale 2004
- Jacobs, T. Bohac, S. Assanis, D. Szymkowicz, P. “Lean and Rich Premixed Compression Ignition Combustion in a Light-Duty Diesel Engine,” SAE Paper Number 2005-01-0166 Society of Automotive Engineers Warrendale 2005
- Sluder, C. S. Wagner, R. M. Lewis S. A. Storey, J. M. E. “Exhaust Chemistry of Low-NO x , Low-PM Diesel Combustion” SAE Paper Number 2004-01-0114 Society of Automotive Engineers Warrendale 2004
- Wagner, R. M. Sluder, C. S. Storey, J. M. Lewis, S. A. “Chemical Composition of the Exhaust from Low-NO x , Low-PM Diesel Combustion,” Paper Number 254 Proceedings of the International Council on Combustion Engines Congress Kyoto 2004
- Wagner, R. M. Green, J. B. Jr. Lewis, S. A. Storey, J. M. “Simultaneous low engine-out NO x and particulate matter with highly diluted diesel combustion,” SAE Paper Number 2003-01-0262 Society of Automotive Engineers Warrendale 2003
- Pickett, L. Siebers, D. “Non-sooting, low flame temperature mixing-controlled DI diesel combustion” SAE Paper Number 2004-01-1399 Society of Automotive Engineers Warrendale 2004
- Kawamoto, K. Araki, T. Shinzawa, M. Kimura, S. Koide, S. Shibuya, M. “Combination of Combustion Concept and Fuel Property for Ultra-Clean DI Diesel,” SAE Paper Number 2004-01-1868 Society of Automotive Engineers Warrendale 2004
- FreedomCar & Vehicle Technologies Multiyear Program Plan United States Department of Energy August 2004
- Kittleson, D. Abdul-Khalek, I. Graskow, B. Brear, F. Wei, Q. “Diesel Exhaust Particle Size: Measurement Issues and Trends,” SAE Paper Number 980525 Society of Automotive Engineers Warrendale 1998
- AVL Model 415S Smoke Meter Product Literature October 15 2002
- Idicheria, C. Pickett, L. “Soot Formation in Diesel Combustion under High-EGR Conditions,” SAE Paper Number 2005-01-3834 Society of Automotive Engineers Warrendale 2005
- Sluder, S. Wagner, R. Lewis, S. Storey, J. “Implications of Particulate and Precurson Compounds Formed During High-Efficiency Clean Combustion in a Diesel Engine,” SAE Paper Number 2005-01-3844 Society of Automotive Engineers Warrendale 2005
- Takatori, Y. Mandokoro, Y. Akihama, K. Nakakita, K. Tsukasaki, Y. Iguchi, S. Yeh, L, Dean, A. “Effect of Hydrocarbon Molecular Structure on Diesel Exhaust Emissions Part 2: Effect of Branched and Ring Structures of Paraffins on Benzene and Soot Formation,” SAE Paper 982495 Society of Automotive Engineers Warrendale 1998
- Curran, H. Gaffuri, P. Pitz, W. Westbrook, C. “A Comprehensive Modeling Study of n-Heptane Oxidation,” Combustion and Flame 114 149 177 Elsevier Science, Inc 1998
- Curran, H. Gaffuri, P. Pitz, W. Westbrook, C. “A Comprehensive Modeling Study of iso-Octane Oxidation,” Combustion and Flame 129 253 280 Elsevier Science, Inc 2002