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Effect of Water Fuel Emulsion on Performance and NOx Emissions of Diesel Engine

机译:水燃料乳液对柴油发动机性能和NOx排放的影响

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NOx as one of the exhaust emissions is harmful to human health. Many methods can reduce NOx emissions, one of them is water in fuel emulsion. By using experiment, research has been conducted in surfactant selection. The results of experiment show 4 surfactant, which is best used to the diesel engine is tween 80 and span 80. This experiment needs some water contents variation emulsifier with 10%, 15%, and 20%. In this different variation of water is very influential on performance and NOx emissions. By using water fuel emulsion of 10% in SFOC has been increase 216,2 g/Kwh or 11.6% compared to Pertamina Dex of fuel.? However, the water used in fuel emulsion of 15% and 20% in SFOC increased to compare 10% emulsion. The effect of water use in fuel emulsion has been reduce NOx emission. Water in fuel emulsion has been decrease 50.5%. Generally, the emission level of a? diesel engine that using water in fuel emulsion has been improved until entering on Tier 3 specification of IMO rules.
机译:NOx作为排气排放之一对人类健康有害。 许多方法可以减少NOx排放,其中一个是燃料乳液中的水。 通过使用实验,研究已经在表面活性剂选择中进行。 实验结果表明4个表面活性剂,最适合于柴油发动机的吐温80和跨度80.该实验需要一些水含量变异乳化剂,10%,15%和20%。 在这种不同的水域中,水的性能和NOx排放是非常有影响力的。 通过使用水燃料乳液,在SFOC中,与燃料的Pertamina Dex相比,SFOC的10%增加了216,2g / kWh或11.6%。 然而,在SFOC中,燃料乳液中使用的水为15%和20%的水,以比较10%的乳液。 水用于燃料乳液的影响已降低NOx排放。 燃料乳液中的水已降低50.5%。 一般来说,排放水平a? 使用燃料乳液中的水的柴油发动机已经提高,直到进入IMO规则的第3层规范。

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