| 제목 |
디젤기관의 대체연료로서 미강유의 특성 연구(II) |
| 분야 |
전기동력자동차 |
| 언어 |
Korean |
| 저자 |
최승훈(전북대학교), 오영택(전북대학교) |
| Key Words |
Rice bran oil(미강유), Oxygenated fuel(함산소연료), Alternative fuel(대체연료), Biodiesel fuel(바이오디젤유), Gas chromatography(가스 크로마토그래피) |
| 초록 |
In this study, it was tried to analyze not only total hydrocarbon but individual hydrocarbon componcnts from C₁ to C_6 in exhaust gas using gas chromatography to seek the reason for remarkable differences of smoke emission of diesel fuel, esterfied rice bran oil and blended fuel(esterfied rice bran oil 20vol-% + diesel fuel 80vol-%). Individual hydrocarbons(C₁~C_6) as well as total hydrocarbon of esterfied rice bran oil is reduced remarkably compared with diesel fuel. Although smoke emission of esterfied rice bran oil reduced remarkably compared with commercial diesel fuel, NOx emission of esterfied rice bran oil and blended fuel was increased slightly at high loads and speeds. And, it was tried to reduced NOx emission of them by exhaust gas recirculation(EGR) method. Simultaneous reduction of smoke and NOx emission was achieved with the combination of esterfied rice bran oil and EGR method in consequence. |
| 원문(PDF) |
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