以芥菜油-柴油微乳化混合燃料运行的柴油机性能及排放特性

Q4 Materials Science

Journal of Surface Science and Technology Pub Date : 2017-11-03 DOI:10.18311/JSST/2017/16007

M. Musthafa, G. Sridharan

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引用次数: 2

摘要

本研究描述了用15%、25%和35%的废芥子油和2.5%的Triton-X100作为表面活性剂，通过微乳化柴油制备生物柴油。制备的共混物被命名为B15；B25和B35。按照美国材料试验协会（ASTM）标准测试了共混物的理化性能，并将其与柴油的性能进行了比较。采用三种不同的微乳化混合燃料对单缸四冲程水冷直喷柴油机进行了试验研究。结果表明，与柴油运行相比，B35燃料的制动比能耗略有下降，制动热效率有所提高。与柴油燃料相比，所有试验燃料的HC、CO2、CO和一氧化氮排放都有所减少。

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Performance and Emissions Characteristics of Diesel Engine Running on used Mustard Oil-Diesel Blends by Micro Emulsification as a Fuel

This study describes preparation of biodiesel through micro emulsification of diesel with 15, 25 and 35% of used mustard oil and 2.5% of Triton-X100 as surfactant by volume. The prepared blends are designated as B15; B25 and B35.The physiochemical properties of blends were tested as per American Society for Testing and Materials (ASTM) standard and compared their properties with diesel. Experiments were conducted on single cylinder, 4 strokes, water cooled direct injection diesel engine fuelled by three different micro emulsified fuel blends. The results indicated that a slight decrease in the brake specific energy consumption and increase in brake thermal efficiency for B35 fuel compared to diesel fuel operation. Reduction in HC, CO 2 , CO and nitric oxide emission was observed for all test fuels compared to diesel fuel.

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来源期刊

Journal of Surface Science and Technology PHYSICS, APPLIED-

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期刊介绍： The Indian Society for Surface Science and Technology is an organization for the cultivation, interaction and dissemination of knowledge in the field of surface science and technology. It also strives to promote Industry-Academia interaction