This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Combustion Modeling of Soot Reduction in Diesel and Alternate Fuels using CHEMKIN®
Technical Paper
2001-01-1239
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2001 World Congress
Language:
English
Abstract
A new gas phase kinetic model using Westbrook's gas phase n-heptane model and Frenklach's soot model was constructed. This model was then used to predict the impact on PAH formation as an indices of soot formation on ethanol/diesel fuel blends. The results were then compared to soot levels measured by various researchers. The ignition delay characteristics of ethanol were validated against experimental results in the literature. In this paper the results of the model and the comparison with experimental results will be discussed along with implications on the method of incorporation of additives and alternative fuels.
Recommended Content
Topic
Citation
Daly, D. and Nag, P., "Combustion Modeling of Soot Reduction in Diesel and Alternate Fuels using CHEMKIN®," SAE Technical Paper 2001-01-1239, 2001, https://doi.org/10.4271/2001-01-1239.Also In
References
- Westbrook, C. K. Adamczyk, A. A. Lavoie, G. A. “A Numerical Study Of Laminar Flame Wall Quenching,” Combustion and Flame 40 81 99 1981
- Westbrook, C. K. “Fuel Motion And Pollutant Formation In Stratified Charge Combustion,” SAE 790248 1979
- Westbrook, C. K. Pitz, W. J. Leppard, W. R. ‘The Autoignition Chemistry Of Paraffinic Fuels And Pro-Knock And Anti-Knock Additives: A Detailed Chemical Kinetic Study,” SAE 912314 1991
- Curran, H. J. Gaffuri, P. Pitz, W. J. Westbrook, C. K. Leppard, W. R. “Autoignition Chemistry Of The Hexane Isomers: An Experimental And Kinetic Modeling Study,” SAE 952406 1995
- Curran, H. J. Gaffuri, P. Pitz, W. J. Westbrook, C. K. Leppard, W. R. “Autoignition Chemistry In A Motored Engine: An Experimental And Kinetic Modeling Study,” Twenty-Sixth Symposium (International) on Combustion 2669 2677 The Combustion Institute Pittsburgh 1996
- Flynn, P.F. Durrett, R.P. Hunter, G.L. zur Loye, A.O. Akinyemi, O.C. Dec, J.E. Westbrook, C.K. “Diesel Combustion: An Integrated View Combining Laser Diagnostics, Chemical Kinetics, and Empirical Validation,” SAE Paper No. 1999-01-0509
- Curran, H. J. Gaffuri, P. Pitz, W. J. Westbrook, C. K. “A Comprehensive Modeling Study Of N-Heptane Oxidation,” Combustion and Flame 114 149 177 1998
- Curran, H. J. Gaffuri, P. Pitz, W. J. Westbrook, C. K. “A Comprehensive Modeling Study Of Iso-Octane Oxidation,” 1998
- Westbrook, C. K. Dryer, F. L. “Chemical Kinetics And Modeling of Combustion Processes” Eighteenth International Symposium on Combustion 749 767 The Combustion Institute Pittsburgh 1981
- Westbrook, C. K. Dryer, F. L. “Chemical Kinetics Modeling Of Hydrocarbon Combustion,” Progress in Energy and Combustion Science 10 1 57 1984
- Wamatz, J. Combustion Chemistry 11 Gardiner, W. C. Jr. Springer-Verlag New York 1997
- Ranzi, E. Gaffuri, P. Faravelli, T. Dagaut, P. Combust. and) Flame 103 91 106 1995
- Ranzi, E. Sogaro, A. Gaffuri, P. Pennati, G. Westbrook, C. K. Pitz, W. J. Combust. And Flame 99 201 211 1994
- Curran, H. J. Gaffuri, P. Pitz, W. J. Westbrook, C. K. “A Comprehensive Modeling Study Of Iso-Octane Oxidation,” Combustion and Flame 1998
- Westbrook, C. K. Warnatz, J. Pitz, W. J. Twenty-Second Symposium (International) on Combustion . The Combustion Institute Pittsburgh 1988 893 901
- Westbrook, C. K. Pitz, W. J. Leppard, W. R. Society of Automotive Engineers SAE-912314 1991
- Chevalier, C. Pitz, W. J. Warnatz, J. Westbrook, C. K. Melenk, H. Twenty-Fourth Symposium (International) on Combustion. The Combustion Institute Pittsburgh 1992 92 101
- Westbrook, C. K. Pitz, W. J. Western States Section/The Combustion Institute 1993
- Dagaut, P. Reuillon, M. Cathonnet, M. Combust. Sci. and Tech. 95 233 260 1994
- Dagaut, P. Reuillon, M. Cathonnet, M. Combust. Flame 101 132 140 1995
- Minetti, R. Carlier, M. Ribaucour, M. Therssen. E. Sochet, L. R. Combust. Flame 102 298309 1995
- Sahetchian, K. A. Blin, N. Rigny, R. Seydi, A. Murat, M. Combust. Flame 79 242 249 1990
- Frenklach, M. Clary, D. W. Gardiner, W. C., Jr. Stein, S. E. Twentieth Symposium (International) on Combustion The Combustion Institute Pittsburgh 1985 887
- Frenklach, M. Clary, D. W. Gardiner, W. C., Jr. Stein, S. E. Twenty-First Symposium (International) on Combustion The Combustion Institute Pittsburgh 1986 1067
- Frenklach, M. Wang, H. Twenty third Symposium (International) on Combustion The Combustion Institute Pittsburgh 1991 1559
- Frenklach, M. Wang, H. Mechanisms and Models in Soot Formation in Combustion Bockhorn H. Springer-Verlag Heidelberg 1994 165
- Kazakov, A. Wang, H. Frenklach, M. Combust. Flame 100 111 1995
- Kazakov, A. Frenklach, M. Combust. Flame 114 484 1998
- Mauss, F. Bockhorn, H. Z. Phys. Chem. 188 45 1995
- Markatou, P. Wang, H. Frenklach, M. Combust Flame 93 467 1993
- Yoshihara, Y. Kazakov, A. Wang, H. Frenklach M. Twenty-Fifth Symposium (International) on Combustion The Combustion Institute Pittsburgh 1994 941
- Brown, N. Revzan, K. Frenklach, M. Twenty Seventh Symposium (International) on Combustion The Combustion Institute Pittsburgh 1998 1507
- Marquardt, M. Mauf3, F. Jungfleisch, B. Suntz, R. Bockhorn, H. Twenty-Sixth Symposium (International) on Combustion The Combustion Institute Pittsburgh 1996 2343
- Balthasar, M. Hey, A. Mau, F. Schmitt, F. Bockhorn, H. Twenty-Sixth Symposium (International) on Combustion The Combustion Institute Pittsburgh 1996 2369
- Wang, H. Frenklach, M. J. Phys. Chem. 98 11465 1994
- Wang, H. Frenklach, M. J. Phys. Chem. 97 3867 1993
- Wang, H. Frenklach, M. Combust. Flame 96 163 1994
- Bockhorn, H. Fetting, F. Wenz, H. W., Ber. Bunsenges. Phys. Chem. 87 1067 1983
- Westmoreland, P. R. 1986 Massachusetts Institute of Technology Boston, MA
- Harris, S.J. Weiner, A.M. Blint, R.J. Combust. Flame 72 91 1988
- Wieschnowsky, U. Bockhorn, H. Fetting, F. Twenty second Symposium (International) on Combustion The Combustion Institute Pittsburgh 1989 343
- Jander, H. 1992
- Castaldi, M.J. Senkan, S.M. Combustion Science Technology 116 167 1996
- Appel, J. Bockhorn, H. Frenklach, M. “Kinetic Modeling of Soot Formation with Detailed Chemistry and Physics: Laminar Premixed Flames of C 2 hydrocarbons” Combustion and Flame 121 122 136 2000
- Higgins B. Siebers D. Aradi A. “Comparison of 2-Ethylhexyl Nitrate and Fuel Composition Induced Changes in the Diesel Spray Ignition Process” Journal of Engine Research 2000
- Higgins B. Siebers D. Aradi A. “Diesel-Spray Ignition and Premixed-Burn Behavior” SAE 2000-01-0940
- Heywood J. Internal Combustion Engines McGraw-Hill New York 1988
- Westbrook, C.K. Curran, H.J. Pitz, W.J. Experiments and Modeling in a Rapid Compression Machine: The Effects of Pressure, Temperature and Concentration on the Reactivity of Alkanes Proceedings from the 27th Symposium (International) on Combustion The Combustion Institute 1998
- Miles, P. “An Investigation into the Combustion of Ethanol/Diesel Fuel Blends in an HSDI Diesel Engine” SAE 2000
- Marinov, N.M. “A Detailed Chemical Kinetic Model for High Temperature Ethanol Oxidation” Int. J. Chem. Kinetics 31 183 220 1999
- Ryan, T.W. Likos, W.E. Moses, C.A. “The Use of Hybrid Fuel in a Single Cylinder Diesel Engine,” SAE Paper No. 801380 1980
- Likos, B. Callahan, T.J. Moses, C.A. “Performance and Emissions of Ethanol and Ethanol-Diesel Blends in Direct-Injected and Pre-Chamber Diesel Engines,” SAE Paper No. 821039 1982
- Saeed, M.N. Henein, N. “Ignition Delay Correlations for Neat Ethanol and Ethanol-DF2 Blends in a D.I. Diesel Engine,” SAE Paper No. 841343 1984
- Andrews, G.E. Salih, F.M. “Ethanol/Diesel Mixtures For Reduced NO, and Particulate Emissions,” I. Mech E.: Fuels for Automotive and Industrial Diesel Engines London, England 19 Nov. 1990
- Hashimoto, l. Nakashima, H. Komiyama, K. Maeda, Y. Hamaguchi, H. Endo, M. Nishi, H. “Diesel-Ethanol Fuel Blends for Heavy Duty Diesel Engines - A Study of Performance and Durability,” SAE Paper 820497 1982
- Johnson, R.T. Stoffer, J.O. “Performance of Stabilized Diesel Fuels Containing Alcohols and Water in Single and Multicylinder Direct Injection Engines,” SAE Paper 830557 1983
- Shih, L. K.L. “Comparison of the Effects of Various Fuel Additives on the Diesel Engine Emissions,” SAE Paper 982573 1998
- Khan, N. Gollahalli, S.R. “Performance and Emission Characteristics of a Diesel Engine Burning Unstabilized Emulsions of Diesel Fuel with Water, Methanol, and Ethanol” SAE Paper 811210 1981
- DeVita, A. “Multi-cylinder D.I. Diesel Engine Testing with Unstabilized Emulsion of Water and Ethanol in Diesel Fuel,” SAE paper 890450 1989
- Klausmeier, W. Diesel Fuel News Sept. 7 7 1999
- Kee R.J. Rupley F.M. Miller J.A. Coltrin M.E. Grcar J.F. Meeks E. Moffat H.K. Lutz A.E. Dixon-Lewis G. Smooke M.D. Warnatz J. Evans G.H. Larson R.S. Mitchell R.E. Petzold L.R. Reynolds W.C. Caracotsios M. Stewart W.E. Glarborg P. Chemkin Collection Reaction Design, Inc. San Diego, CA 1999