美国工业工程学论文代写：生物柴油

美国工业工程学论文代写：生物柴油

生物柴油是由植物或动物脂肪酯化而得的燃料.。它们在生物燃料中的结合可以引起化石燃料的燃烧活化。甲基和乙基酯被用来创造可行的替代燃料。替代燃料混合在一定比例与普通柴油或汽油。它工作原理相同，化石燃料在内燃机工作（薛、诈骗和汉森，2011，pp. 1098-1116）。发展生物燃料的一个重要好处是原料充足，开发生物燃料更容易.。在发动机中的生物柴油的支持者说，它可以被用于在发动机等。这是真实的情况下，生物柴油的比例低。这是一个不同的故事，当生物燃料的百分比是高。发动机与生物燃料的兼容性取决于汽车的制造和模型.。当前一代车型更适应他们的引擎的燃料（Jääskeläinen，2010）。生物柴油的生产能力取决于生物柴油中的组分。目前最常用的比例是百分之20生物柴油与80%石油。
研究的目的是评估的B20生物柴油与石油燃料的汽车性能。每种燃料都有一天的使用。有四种类型的车辆样本大小为12辆卡车有1级发动机的独奏后桥，与2级发动机单后桥、1级发动机和2级发动机的双人组合。从本研究中发现，氮氧化物残基，碳氧化物驻留，烃残基显着降低，在生物柴油发动机。发动机的功率却降低生物柴油混合（Frey &基姆，2005）。这项研究指出，在这个生物柴油发动机有局限性加以解决。然而，他们的可用性和其对大气的影响，使其成为一个很好的替代燃料的选择。

美国工业工程学论文代写：生物柴油

Biodiesel is the fuel that is obtained from esterification of vegetable or animal fats. They combination of the elements in biofuel can cause combustion activation like that of fossil fuels. The Methyl and the Ethyl esters are used to create viable alternative fuels. The alternative fuels are blended in certain ratios with the regular diesel or petrol. It works in the same principle in which fossil fuels work in internal combustion engine (Xue, Grift & Hansen, 2011, pp. 1098-1116). An important benefit of developing biofuel the abundant availability of raw materials makes it easier to develop biofuels. The proponents of the biodiesel in engines say that it can be used as such in the engines. This is true in cases where biodiesel percentages are low. It is a different story when the biofuel percentages are high. The compatibility of the engine with the biofuel depends on the make and model of the automotive vehicle. The current generation models are more adapting of the biofuels in their engines(Jääskeläinen, 2010). The productive capacity of the biodiesel depends on the components in the biodiesel. Currently the most common used ratio is 20 percent biodiesel with 80% petroleum.

A study was undertaken to evaluate the performance of B20 Biodiesel fuel vs. petroleum fuel in automotive vehicles. Each fuel kind was used for a day. There were four types of vehicles the sample size was 12 trucks they were the solo rear axle with Tier 1 engines, single rear axle with Tier 2 engines, tandems with Tier 1 engines and tandems with Tier 2 engines. It was found from this study that the Nitrogen oxide residues, Carbon oxide resides, Hydrocarbon residues were significantly reduced in biodiesel engines. The power of the engines was however reduced when biodiesel was mixed (Frey & Kim, 2005). The study did note there are limitations to be addressed in this biodiesel engines. However their availability and its impact on the atmosphere makes it an excellent alternative fuel choice.