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首页> 外文期刊>International journal of green energy >PREPARATION OF METHYL ESTERS FROM THESPESIA POPULNEA L. OIL AND ITS ENGINE EXHAUSTS STUDIES
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PREPARATION OF METHYL ESTERS FROM THESPESIA POPULNEA L. OIL AND ITS ENGINE EXHAUSTS STUDIES

机译：厚朴叶油中甲基酯的制备及其对发动机的排放

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This article examines biodiesel production from nonedible oil extracted from Thespesia populnea L. plant seeds. The effects of catalyst concentration, time, water content, and temperature on transesterification were studied to get large yield of fatty acid methyl ester (biodiesel) of the Thespesia populnea L. oil. It was found that the yield of biodiesel made from the Thespesia populnea L. oil under various conditions was found 50%-92%. Biodiesel produced from this nonedible oil was tested on a diesel engine to study the effect of biodiesel fatty acid composition on the engine exhaust emission. The smoke, HC, CO, and NO_x emissions for BSO blend of this biodiesel at different loads, i.e., 0%, 20%, 40%, 60%, 80%, 100%, were found higher or comparable with diesel fuel. Nonedible oils can prove viable alternatives to edible oils for biodiesel production. From the environmental point of view, biodiesel is superior fuel than fossil fuel.
机译：本文研究了从Thespesia populnea L.植物种子中提取的非食用油的生物柴油生产。研究了催化剂浓度，时间，水含量和温度对酯交换反应的影响，从而获得了Thespesia populnea L. oil的脂肪酸甲酯（生物柴油）的大产率。发现在不同条件下由Thespesia populnea L.油制成的生物柴油的产率为50％-92％。用这种非食用油生产的生物柴油在柴油发动机上进行了测试，以研究生物柴油脂肪酸组成对发动机废气排放的影响。发现该生物柴油在不同负荷（即0％，20％，40％，60％，80％，100％）下的BSO混合物的烟气，HC，CO和NO_x排放量更高或与柴油相当。非食用油可以证明是食用油生产生物柴油的可行替代品。从环境的角度来看，生物柴油比化石燃料更优越。

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