Study on Performance of Diesel Engine Supplied with Methanol-Diesel
Advanced Materials Research Vols. 418-420 (2012) pp 133-138 Online available since 2011/Dec/06 at www.scientific.net © (2012) Trans Tech Publications, Switzerland doi:10.4028/www.scientific.net/AMR.418-420.133
Study on Performance of Diesel Engine Supplied with Methanol-Diesel Blended Fuel Daming Han1,a Shiqiang Sun2,b
1 2
Northeast Forestry University, Traffic College, Harbin 150040 China
Northeast Forestry University, Traffic College, Harbin 150040 China a handaming19540308@126.com
b
lqsunqiang@163.com
Keywords: Diesel; Methanol diesel blended fuel; Engine performance; Smoke
Abstract: This paper analyzed the basic physical and chemical characteristics of methanol diesel blended fuel. The power and fuel economy performances were studied experimentally when methanol diesel blended fuel was supplied to JiChai 3012 diesel engine, without any changing of the configuration of this machine. The results show that compared to common diesel engine, the diesel engine using 10% and 20% methanol blended fuel show a slightly decrease in power, a less than 5% decrease in the dynamic performance, and an increase in fuel consumption; while the smoke is the reduced by 10% and 20% methanol blended in diesel. Introduction In the modern world, energy and environmental protection have become two major problems which human face. As one kind of energy conversion tool, diesel engine is the one of the most important oil fuel consumer and the exhaustemission of these engines is one of the important reasons causing atmospheric environment pollution. Therefore, how to reduce oil fuel consumption and the environment pollution has become the focus of attention in the modern world science. The methanol resources is rich, especially it can be refined from the coal which is relatively rich in our country. The methanol resource can be self-sufficient in our country, and the methanol industry is also on surplus condition in the worldwide. At present, the methanol gasoline
Study on Performance of Diesel Engine Supplied with Methanol-Diesel Blended Fuel Daming Han1,a Shiqiang Sun2,b
1 2
Northeast Forestry University, Traffic College, Harbin 150040 China
Northeast Forestry University, Traffic College, Harbin 150040 China a handaming19540308@126.com
b
lqsunqiang@163.com
Keywords: Diesel; Methanol diesel blended fuel; Engine performance; Smoke
Abstract: This paper analyzed the basic physical and chemical characteristics of methanol diesel blended fuel. The power and fuel economy performances were studied experimentally when methanol diesel blended fuel was supplied to JiChai 3012 diesel engine, without any changing of the configuration of this machine. The results show that compared to common diesel engine, the diesel engine using 10% and 20% methanol blended fuel show a slightly decrease in power, a less than 5% decrease in the dynamic performance, and an increase in fuel consumption; while the smoke is the reduced by 10% and 20% methanol blended in diesel. Introduction In the modern world, energy and environmental protection have become two major problems which human face. As one kind of energy conversion tool, diesel engine is the one of the most important oil fuel consumer and the exhaustemission of these engines is one of the important reasons causing atmospheric environment pollution. Therefore, how to reduce oil fuel consumption and the environment pollution has become the focus of attention in the modern world science. The methanol resources is rich, especially it can be refined from the coal which is relatively rich in our country. The methanol resource can be self-sufficient in our country, and the methanol industry is also on surplus condition in the worldwide. At present, the methanol gasoline
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