文章基本信息

标题：Investigation of the effect of FeCl 3 on combustion and emission of diesel engine with thermal barrier coating
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作者：Shakti P. Jena ; Saroj K. Acharya ; Harish C. Das 等
期刊名称：Sustainable Environment Research
印刷版ISSN：2468-2039
出版年度：2018
卷号：28
期号：2
页码：72-78
DOI：10.1016/j.serj.2017.10.002
语种：English
出版社：Elsevier
摘要：AbstractIn the present investigation, the engine performance and emission characteristics of a single cylinder diesel engine with yttria stabilized zirconia (YSZ) coating on piston crown and valves were studied. The 0.2 g L−1of ferric chloride (FeCl3) as catalyst was added into the diesel fuel in both coated and uncoated engines. The results indicated that FeCl3with diesel in a YSZ coated engine increased the brake thermal efficiency by 2.7%, and reduced brake specific fuel consumption by 8.3% as compared to standard diesel mode in uncoated engine. The selected thermal barrier coating improved the combustion in afterburning stage leading to effective use of intake air. Emissions such as carbon monoxide, hydrocarbons and smoke opacity were reduced with an increase in emissions of nitrogen oxide and carbon dioxide.
关键词：KeywordsenDiesel engineCombustionEmissionsMetal additivesFerric chlorideCoating