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首页> 外文期刊>Fuel >Effects of waste frying oil based methyl and ethyl ester biodiesel fuels on the performance, combustion and emission characteristics of a DI diesel engine
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Effects of waste frying oil based methyl and ethyl ester biodiesel fuels on the performance, combustion and emission characteristics of a DI diesel engine

机译：废油炸油基甲基和乙基酯生物柴油燃料对DI柴油机性能，燃烧和排放特性的影响

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摘要

In this study, fuel quality biodiesels produced from waste frying oil using methanol and ethanol were tested as pure and 20% (v/v) blend with petroleum-based diesel fuel (PBDF) in a direct injection (DI) diesel engine running at 600 Nm and three different engine speeds (1100, 1400 and 1700 rpm). The results showed that the brake specific fuel consumptions (BSFC) of ester fuels were higher than those of petrodiesel. The BSFC of ethyl ester biodiesel was slightly lower as compared with methyl ester biodiesel. The thermal efficiencies of the ester fuels were higher than those of PBDF. Ethyl ester biodiesel had slightly better thermal efficiency than methyl ester biodiesel. In comparison to PBDF, ester fuels emitted less CO and THC emissions but they caused to produce more NOx. CO2 emissions were very close to each other. In general, ethyl ester biodiesel released relatively less emissions than methyl ester biodiesel. (C) 2015 Elsevier Ltd. All rights reserved.
机译：在这项研究中，使用甲醇和乙醇从煎炸废油中生产的燃料品质生物柴油进行了纯净测试，并在600运转的直喷（DI）柴油发动机中与石油基柴油（PBDF）混合了20％（v / v）。 Nm和三种不同的发动机转速（1100、1400和1700 rpm）。结果表明，酯类燃料的制动比油耗（BSFC）高于汽油柴油。与甲酯生物柴油相比，乙酯生物柴油的BSFC略低。酯类燃料的热效率高于PBDF。乙酯生物柴油的热效率略高于甲酯生物柴油。与PBDF相比，酯类燃料排放的CO和THC排放较少，但它们会产生更多的NOx。二氧化碳排放量非常接近。通常，乙酯生物柴油的排放量比甲酯生物柴油要少。 （C）2015 Elsevier Ltd.保留所有权利。

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  • 来源
    《Fuel》 |2015年第1期|179-187|共9页
  • 作者

    Sanli H.; Canakci M.; Alptekin E.; Turkcan A.; Ozsezen A. N.;

  • 作者单位

    Kocaeli Univ, Golcuk Vocat Sch, TR-41650 Golcuk, Turkey|Kocaeli Univ, Alternat Fuels R&D Ctr, TR-41275 Izmir, Turkey;

    Kocaeli Univ, Fac Technol, Dept Automot Engn, TR-41380 Izmir, Turkey|Kocaeli Univ, Alternat Fuels R&D Ctr, TR-41275 Izmir, Turkey;

    Kocaeli Univ, Fac Technol, Dept Automot Engn, TR-41380 Izmir, Turkey|Kocaeli Univ, Alternat Fuels R&D Ctr, TR-41275 Izmir, Turkey;

    Kocaeli Univ, Fac Technol, Dept Automot Engn, TR-41380 Izmir, Turkey|Kocaeli Univ, Alternat Fuels R&D Ctr, TR-41275 Izmir, Turkey;

    Kocaeli Univ, Fac Technol, Dept Automot Engn, TR-41380 Izmir, Turkey|Kocaeli Univ, Alternat Fuels R&D Ctr, TR-41275 Izmir, Turkey;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Waste frying oil; Methyl ester; Ethyl ester; Engine performance; Emissions;

    机译：废煎炸油甲酯乙酯发动机性能排放;

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