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Pollutants emissions from a light vehicle fuelled with unesterified new or waste vegetable oils: a pilot study
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نویسنده
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Hanoune B. ,Millares Michel
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منبع
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journal of materials and environmental science - 2012 - دوره : 3 - شماره : 4 - صفحه:642 -651
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چکیده
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The emissions of regulated pollutants (co, nox, so2, particles) from a light vehicle fuelled with diesel fuel, unused and waste vegetable oils, and blends of diesel fuel and oils were measured, as a function of engine speed. formaldehyde emissions were also quantified, as well as the smoke opacity. the emission levels when using pure or blended oil (25%, 50%, 75%) with diesel fuel are quite similar to the ones from diesel fuel alone, but patterns are found with a small overproduction of co together with a decrease in no emissions for the 50% blends. no significant effect of the nature or previous use of the oil has been found
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کلیدواژه
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Vegetable oil ,Diesel fuel ,alternative fuel ,tailpipe emissions ,regulated pollutants ,carbonyls
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آدرس
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Université deLille Nord de France, UMR 8522 CNRS/Université Lille 1, Physicochimie des Processus de Combustion et de l’Atmosphère, France, Gecco, France
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پست الکترونیکی
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benjamin.hanoune@univ-lille1.fr
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Authors
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