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http://dx.doi.org/10.3795/KSME-B.2004.28.1.052

Emission Characteristics in The Application of ULSD, Biodiesel and DOC in Heavy Duty Diesel Engine  

Baik, Doo-Sung (국민대학교 자동차공학전문대학원)
Park, Man-Jae (국민대학교 자동차공학전문대학원)
Publication Information
Transactions of the Korean Society of Mechanical Engineers B / v.28, no.1, 2004 , pp. 52-58 More about this Journal
Abstract
To develop a low emission engine, it is necessary to obtain some better quality of automotive fuels. Sulfur in fuel is transformed to sulfate-laden PM as DOC is applied. Therefore, it necessary to provide low sulfur fuels before DOC is applied. According to the specification of test fuels, flash point, distillation 90％, cetane index are improved but viscosity is decreased in the process of desulfurization. Excessively reduced sulfur may cause to decrease lubricity of fuel and engine performance in fuel injection system. Therefore, this research was emphasized how the application of Bio-diesel affects on the emission characteristics and engine performance under the circumstance of ULSD and DOC.
Keywords
ULSD(Ultra Low Sulfur Diesel; Particulate Matter; Poisoning Effect; DOC;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Christopher A. Sharp, Steve A. Howell and Joe Jobe, 2000, 'The Effect of Biodiesel Fuels on Transient Emissions from Modem Diesel Engines, Part 1 Regulated Emissions and Performance,' SAE 2000-01-1967
2 Sang K. Oh, Doo S. Baik, Young C. Han, 2002, 'Experimental Study on Performance and Exhaust Gas Characteristics by Low Sulfur Fuels in Diesel Engine,' JSAE Annual Congress Proceedings (20025334)
3 Vincent, M. Richards, W., Richards, P. J., 2000, 'The Long Distance Road Trial of Combined Diesel Particulate Filter and Additive,' SAE paper 2000-01-2849
4 Lee, C., 2002, 'Status and Trends of Diesel Particulate Matters Reduction Technology,' J of the Korean Society of Automotive Engineers, Vol. 24, No.4, pp. 59-65
5 California Energy Commission, 2001, 'Emission Reduction Technology Assessment for Diesel Backup Generators in California,' P500-0-028
6 Gieshoff, J., Pfeifer, M., Schafer-sindlinger, A., Hackbarth, U., Teysse, O., Colignon, C., Rigaudeau, C., Salvat, O., Krieg, H. and Wenclawiak, B.W., 2001, 'Regenration of Catalytic Diesel Particulate Filters,' SAE paper 2001-01-0907
7 Khair, Magdi, McKinnon, Dale L., 1999, 'Performance Evaluation of Emission Control Technologies for Diesel Heavy-Duty Engines,' SAE 1999-01-3564