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首页> 外文期刊>Renewable energy >Water emulsified hybrid pongamia biodiesel as a modified fuel for the experimental analysis of performance, combustion and emission characteristics of a direct injection diesel engine
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Water emulsified hybrid pongamia biodiesel as a modified fuel for the experimental analysis of performance, combustion and emission characteristics of a direct injection diesel engine

机译:水乳化混合浮游生物生物柴油作为改性燃料,用于对直喷柴油机的性能,燃烧和排放特性进行实验分析

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摘要

Biodiesel is widely accepted as substitute fuel for diesel engine by scientist, engineers and researchers for its superior fuel quality compared to diesel in terms of emission. The environmental and social benefits got from biodiesel attract almost all section of people. The use of biodiesel in diesel engine reduces the green house gases like CO, HC and PM emission considerably, but the smoke and NOx emissions are high compare to diesel. In order to reduce the smoke and NOx emissions caused by biodiesel in diesel engine, an experimental study was conducted by using water emulsified pongamia biodiesel in a four stroke direct injection diesel engine. The result revealed 9% increase in BSFC and 5% decrease in BTE with a reduction of around 32% in NOx emission. The smoke has been reduced to 7.4%, the emission of CO and HC has been reduced to a marginal value of 2.3% and 1% respectively compared with that of B20 blend. (C) 2018 Elsevier Ltd. All rights reserved.
机译:生物柴油由于其排放方面优于柴油,因此被科学家,工程师和研究人员广泛用作柴油发动机的代用燃料。生物柴油带来的环境和社会效益吸引了几乎所有人。柴油发动机中使用生物柴油可大大减少温室气体,如CO,HC和PM的排放,但与柴油相比,其烟气和NOx排放较高。为了减少柴油机中生物柴油引起的烟尘和NOx排放,在四冲程直喷柴油机中使用水乳化的浮游生物生物柴油进行了实验研究。结果表明,BSFC增加了9%,BTE减少了5%,NOx排放减少了约32%。与B20混合物相比,烟雾已减少至7.4%,CO和HC的排放量分别减少至2.3%和1%的边际值。 (C)2018 Elsevier Ltd.保留所有权利。

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