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首页> 外文期刊>Fuel >Experimental investigation of fuel properties, engine performance, combustion and emissions of blends containing croton oil, butanol, and diesel on a CI engine
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Experimental investigation of fuel properties, engine performance, combustion and emissions of blends containing croton oil, butanol, and diesel on a CI engine

机译：CI发动机上的燃料特性，发动机性能，燃烧和排放的巴豆油，丁醇和柴油的混合物的实验研究

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摘要

Emission problems associated with the use of fossil fuels have led to numerous research projects on the use of renewable fuels. The aim of this study is to evaluate the effects of blends containing croton mog-alocarpus oil (CRO)-Butanol (BU) alcohol-diesel (D2) on engine performance, combustion, and emission characteristics. Samples investigated were 15%CRO-5%BU-80%D2,10%CRO-10%BU-80%D2, and diesel fuel (D2) as a baseline. The density, viscosity, cetane number CN, and contents of carbon, hydrogen, and oxygen were measured according to ASTM standards. A four cylinder turbocharged direct injection (TDI) diesel engine was used for the tests. It was observed that brake specific energy consumption (BSEC) of blends was found to be high when compared with that of D2 fuel. Butanol containing blends show peak cylinder pressure and heat release rate comparable to that of D2 on higher engine loads. Carbon dioxide (CO_2) and smoke emissions of the BU blends were lower in comparison to D2 fuel.
机译：与化石燃料的使用相关的排放问题导致了关于可再生燃料的使用的许多研究项目。这项研究的目的是评估含有巴豆大白菜油（CRO）-丁醇（BU）醇-柴油（D2）的混合物对发动机性能，燃烧和排放特性的影响。研究的样品为15％CRO-5％BU-80％D2、10％CRO-10％BU-80％D2和柴油（D2）作为基准。根据ASTM标准测量密度，粘度，十六烷值CN以及碳，氢和氧的含量。测试使用了四缸涡轮增压直喷（TDI）柴油发动机。可以发现，与D2燃料相比，混合燃料的制动比能耗（BSEC）高。含丁醇的混合物在较高的发动机负载下显示出的峰值气缸压力和放热速率与D2相当。与D2燃料相比，BU混合物的二氧化碳（CO_2）和烟气排放量更低。

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  • 来源
    《Fuel》 |2011年第2期|p.505-510|共6页
  • 作者

    Frank Lujaji; Lukacs Kristof; Akos Bereczky; Makame Mbarawa;

  • 作者单位

    Department of Mechanical Engineering, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa;

    Department of Energy Engineering, Budapest University of Technology and Economics, H-I7Ⅱ Budapest, Bertalan Lajos u. 4-6, D208, Hungary;

    Department of Energy Engineering, Budapest University of Technology and Economics, H-I7Ⅱ Budapest, Bertalan Lajos u. 4-6, D208, Hungary;

    Department of Mechanical Engineering, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa;

  • 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

    croton oil; butanol; blends; diesel; performance;

    机译：巴豆油;丁醇混合柴油机;性能;

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