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Fuel Composition Effects on Heavy-Duty Diesel Particulate Emissions
ISSN: 0148-7191, e-ISSN: 2688-3627
Published October 01, 1984 by SAE International in United States
Annotation ability available
The effects of fuel composition on diesel exhaust particulate emissions have been studied at several steady-state operating conditions using a heavy-duty laboratory engine. Particulate emissions were influenced by three primary fuel factors: sulfur content, aromatics content, and volatility. At all but lightly loaded operating conditions, fuel sulfur was the dominant fuel factor in particulate formation.
Fuel sulfur affects particulate emissions primarily by formation of sulfate (as sulfuric acid) and associated “bound” water and, to a lesser degree, by increasing the amount of soluble organic material collected. Aromatics and volatility influence the amount of carbonaceous material formed.
Five polynuclear aromatic hydrocarbon (PAH) compounds were measured in the soluble organic fraction. Engine operating conditions greatly affected PAH levels; however, no strong influence of fuel composition on PAH concentrations was observed in the normal range of No. 1 - No. 2 diesel fuels.
CitationWall, J. and Hoekman, S., "Fuel Composition Effects on Heavy-Duty Diesel Particulate Emissions," SAE Technical Paper 841364, 1984, https://doi.org/10.4271/841364.
- Burley H. A. and Rosebrock T. L., “Automotive Diesel Engines—Fuel Composition Versus Particulates.” SAE Paper 790923 (1979).
- Bouffard R. A. and Beltzer M., “Light-Duty Diesel Particulate Emissions—Fuel and Vehicle Effects.” SAE Paper 811191 (1981).
- “Diesel Engine Emission Reductions Through Diesel Fuel Specification Modifications,” State of California Air Resources Board, Stationary Sources Division, Draft report, August 22, 1984.
- Gallegos E. J., Green J. W., Lindeman L. P., LeTourneau R. L. and Teeter R. M., “Petroleum Group-Type Analysis by High Resolution Mass Spectrometry.” Analytical Chemistry, Vol. 39, No. 14, December 1967, pp 1833-1838.
- Personal communication from Johnson K. A. Mr., Senior Technical Advisor, Research and Engineering, Cummins Engine Company.
- Code of Federal Regulations, Title 40: Protection of Environment, Parts 81-99, Revised as of July 1, 1981. 86.110-82(7), p 504.
- “Informational Report on the Measurement and Characterization of Diesel Exhaust Emissions,” prepared by the Chemical Characterization Panel of the CRC-APRAC Project Group, CAPI-1-64 on Composition of Diesel Exhaust. Perez J. M., Hills F. J., Schuetzle D. and Williams R. L., editors. CRC No. 517, December 1980.
- Code of Federal Regulations, Title 40. §86.1 12-82(a)(2), p 512.
- Williams R. L. and Chock D. P., “Characterization of Particulate Exposure,” GM Research Paper No. GMR-3177, presented at EPA International Symposium on Health Effects of Diesel Engine Emissions, Cincinnati, Ohio, December 3, 1977.
- Choudhury D. R., “Characterization of Polycyclic Ketones and Quinones in Diesel Emission Particulates by Gas Spectrometry,” Environ. Sci. Technol. 16, (2), 102 (1982).
- Sonnefeld W. J., Zoller W. H., May W. E. and Wise S. A., “On-Line Multidimensional Liquid Chromatographic Determination of Polycyclic Aromatic Hydrocarbons in Complex Samples,” Analytical Chem. 54, 723 (1982).
- Schuetzle D., Lee F. S. C, Prater T. J. and Tejada S. B., “The Identification of Polynuclear Aromatic Hydrocarbon (PAH) Derivatives in Mutagenic Fractions of Diesel Particulate Extracts,” Intern. J. Environ. Anal. Chem. 9, 93 (1981).
- Lee M. L. and Wright B. W., “Capillary Column Gas Chromatography of Polycyclic Aromatic Compounds: A Review,” J. Chromat. Sci. 18, 345 (1980).
- Lee F. S. C and Schuetzle D., “Sampling, Extraction, and Analysis of Polycyclic Aromatic Hydrocarbons from Internal Combustion Engines,” in” Handbook of Polycyclic Aromatic Hydrocarbons, Bjorseth A., Ed., Marcel Dekker Inc., New York, pp 27-93 (1983).
- Eisenberg W. C., Schuetzle D. and Williams R. L., “Cooperative Evaluation of Methods for the Analysis of PAH in Extracts from Diesel Particulate Emissions,” SAE Paper No. 840414 (1984).
- “Informational Report on the Measurement of Diesel Particulate Emissions,” prepared by the Smoke and Particulate Panel of the CRC-APRAC Project Group CAPI-1-64 on Composition of Diesel Exhaust. Gross G. P., MacDonald J. S. and Shahed S. M., editors. Coordinating Research Council Report No. 522, June 1982.
- Code of Federal Regulations, Title 40, §86.345-79(g)(2)(i,ii), p 628.
- Code of Federal Regulations, Title 40, §86, Subpart N, p 744.
- Dietzman H. E., Parness M. and Bradow R. L., “Emissions from Trucks by Chassis Version of 1 983 Transient Procedure,” SAE Paper 801371 (1980).
- Urban C. M., “Dynamometer Simulation of Truck and Bus Road Horsepower for Transient Emission Evaluation,” SAE Paper 840349 (1984).
- Springer K. J., “Characterization of Sulfates, Odors, Smoke, POM, and Particulates from Light- and Heavy-Duty Engines—Part IX,” Project Report EPA-460/3-79-007, U.S. Environmental Protection Agency, June 1979.
- Khatri N. J., Johnson J. H. and Leddy D. G., “The Characterization of the Hydrocarbon and Sulfate Fractions of Diesel Particulate Matter,” SAE Paper 780111 (1978).
- Truex T. J., Pierson W. R. and McKee D. E., “Sulfate in Diesel Exhaust,” Environmental Science and Technology, Vol. 14, No. 9, p 1118 (1980).
- Stokes R. H. and Robinson R. A., “Standard Solutions for Humidity Control at 25°C,” Industrial and Engineering Chemistry, Vol. 41, p 2013 (1949).
- Hare C. T. and Baines T. M., “Characterization of Particulate and Gaseous Emissions from Two Diesel Automobiles as Functions of Fuel and Driving Cycle,” SAE Paper No. 790424 (1979).
- Hare C. T. and Bradow R. L., “Characterization of Heavy-Duty Diesel Gaseous and Particulate Emissions and Effects of Fuel Composition,” SAE Paper No. 790490 (1979).
- Mayer W. J., Lechman D. C. and Hilden D. L., “The Contribution of Engine Oil to Diesel Exhaust Particulate Emissions,” SAE Paper 800256 (1980).
- Frisch L. E., Johnson J. H. and Leddy D. G., SAE, “Effect of Fuels and Dilution Ratio on Diesel Particulate Emissions,” SAE Paper No. 790417 (1979).
- Funkenbusch E. F., Leddy D. G. and Johnson J. H., “The Characterization of the Soluble Organic Fraction of Diesel Particulate Matter,” SAE Paper No. 790418 (1979).
- Gable P. A., Zweidinger R. and Black F., “Passenger Car Exhaust Emission Patterns: Petroleum and Oil Shale Derived Diesel Fuels,” SAE Paper No. 820770 (1982).
- Zierock K. H., Rothe G. and Steppat R., “Polycyclic Aromatic Hydrocarbons in the Particulate Emissions of Three Diesel Engines,” SAE Paper No. 830458 (1983).
- A. D. Little, Inc., “Evaluation of Filter Media for Quantitative Col lection of Particulate Matter from Engine Exhaust,” EPA Contract No. 68-02-1 21 1, March 1977.
- Code of Federal Regulations, Title 40, §86.1 10-82(c)(vi)(4), p 506.
- Code of Federal Regulations, Title 40, §86.1 10-82(7), p 504.
- Hunter G., Scholl J., Hibbler F., Bagley S., Leddy D., Abata D. and Johnson J., “The Effect of an Oxidation Catalyst on the Physical, Chemical, and Biological Character of Diesel Particulate Emissions,” SAE Paper No. 810263 (1981).
- Spindt R. S., “Air-Fuel Ratios from Exhaust Gas Analysis,” SAE Paper 650507 (1965).