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The Characteristics of Performance and Exhaust Emission on Simultaneous Application with Biodiesel Fuel and Oxygen Component in a C.I. Engine  

Choi, S.H. (전북대학교 기계공학과)
Oh, Y.T. (전북대학교 기계공학과, 공학연구원 공업기술연구센터)
Lee, D.H. (전북대학교 대학원)
Publication Information
Journal of Power System Engineering / v.14, no.1, 2010 , pp. 11-15 More about this Journal
Abstract
Our environment is faced with serious problems related to the air pollution from automobiles in these days. In particular, the exhaust emissions from the diesel engines are recognized as main cause which has a great influence on environment. In this study, the potential of biodiesel fuel and oxygenated fuel(ethylene glycol mono-n-butyl ether; EGBE) was investigated as an effective method of decreasing the smoke emission. The smoke emission of blending fuel(EGBE 0~20 vol-%) was reduced in comparison with diesel fuel and it was reduced approximately 64% at 2000 rpm, full load in the 20% of blending rate. On the contrary NOx emissions from biodiesel fuel and EGBE blended fuel were increased compared with diesel fuel. Torque and brake specific energy consumption(BSEC) didn't have large differences.
Keywords
Biodiesel Fuel; Oxygenated Fuel; Egbe(Ethylene Glycol Mono-N-Butyl Ether); Bsec; Smoke;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Rota R. and Zanoelo E. F., 2003, "Influence of oxygenated additives on the NOx out process efficiency", FUEL, Vol. 82, pp. 765-770.   DOI   ScienceOn
2 Choi S. H. and Oh Y. T., 2008, "The Characteristics on the Engine Performance, Smoke and NOx Emission for Variation of Fuel Injection Timing in an IDI Diesel Engine Using Biodiesel Fuel", Transactions of KSAE, Vol. 16, No. 4, pp. 75-80.
3 Choi C. Y. and Reitz R. D., 1999, "An experimental study on the effects of oxygenated fuel blends and multiple injection strategies on DI diesel engine emissions", FUEL, Vol. 78, pp. 1303-1317.   DOI   ScienceOn
4 Choi S. H. and Oh Y. T., 2005, "A Study on Application of Mono-Ether Group (Ethylene Glycol Mono-n-Butyl Ether) Oxygenated Fuel in an IDI Diesel Engine", Journal of KSPSE, Vol. 9, No. 3, pp. 15-20.   과학기술학회마을
5 Choi S. H. and Oh Y. T., 2006, "A Study for Characteristics of Performances and Exhaust Emission on Blending Rates of Biodiesel Fuel in a Common-Rail Injection Diesel Engine", Journal of KSPSE, Vol. 10, No. 2, pp. 5-10.   과학기술학회마을
6 Choi S. H. and Oh Y. T., 2007, "An Experimental Study on Simultaneous Reduction of Smoke and NOx with Biodiesel Fuel in a CRDI Type Diesel Engine", Transactions of KSAE, Vol. 15, No. 3, pp. 35-40.   과학기술학회마을