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首页> 外文期刊>International Journal of Marine Engineering Innovation and Research >Effect of Biodiesel B30 on Deposit Forming and Wear Metal of Diesel Engine Components
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Effect of Biodiesel B30 on Deposit Forming and Wear Metal of Diesel Engine Components

机译：生物柴油B30对柴油发动机部件沉积成型和磨损金属的影响

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Alternative fuels for diesel engines have attracted the world's attention as an impact of the world energy crisis. For this reason, alternative fuel is needed to reduce the need for fossil fuels. Biodiesel fuel with the raw material of palm oil is the once alternative fuel to replace diesel fuel. This is because Indonesia is the largest producer of crude palm oil (CPO) in the world. But, the use of vegetable oil biodiesel can affect losses to engine lifetime. It can increasing metal wear rates in diesel engines. The experiment carried out by running diesel engines for 200 hours with Engine Manufacturer’s Association (EMA) standard. B30 palm oil biodiesel affected the wear metal contact in diesel engines. Aluminum content in used lubricating oil fueled by B30 palm oil biodiesel is 19.8% greater, iron content 0.75% greater, and chromium content greater than metal content in used lubricating oil fueled by diesel fuel. In addition, the use of B30 palm oil biodiesel causes a larger piston ring gap and worse condition on journal bearing. But, deposit forming in the diesel engine components fueled by B30 palm oil biodiesel is 4.27% lower than diesel fuel. It can be concluded that the use of B30 palm oil biodiesel causes greater metal wear than the use of diesel fuel.
机译：柴油发动机的替代燃料引起了世界上的关注，因为世界能源危机的影响。因此，需要替代燃料来减少对化石燃料的需求。生物柴油燃料与棕榈油原料是一旦替代柴油燃料的替代燃料。这是因为印度尼西亚是世界上最大的原油棕榈油生产国。但是，使用植物油生物柴油可能会影响发动机寿命的损失。它可以增加柴油发动机的金属磨损率。通过运行柴油发动机200小时与发动机制造商协会（EMA）标准进行的实验。 B30棕榈油生物柴油影响了柴油发动机的耐磨金属接触。通过B30棕榈油生物柴油推动的使用润滑油中的铝含量为19.8％，铁含量较高0.75％，铬含量大于金属含量，用于由柴油燃料燃料的润滑油。此外，使用B30棕榈油生物柴油在轴颈轴承上引起更大的活塞环差距和较差的条件。但是，B30棕榈油生物柴油推动的柴油发动机部件中的沉积物比柴油燃料低4.27％。可以得出结论，使用B30棕榈油生物柴油引起比柴油燃料的使用更大的金属磨损。

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