Articles with "exhaust emissions" as a keyword



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Factors affecting vehicle exhaust emissions, driver motivations as a mediator

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Published in 2020 at "Environmental Economics and Policy Studies"

DOI: 10.1007/s10018-020-00291-6

Abstract: Reducing the negative effects of vehicle emissions is one of the main priorities for governments worldwide. Comprehensive understanding of the costs and impacts associated with emissions would help government decision makers establish policies that allow… read more here.

Keywords: tax; vehicle; vehicle emissions; exhaust emissions ... See more keywords
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Investigation of exhaust emissions of an isolated diesel engine blended with ethylhexyl nitrate using experimental and ANN approach

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-09373-0

Abstract: Thermal barrier coating (TBC) implementations and oxygenated additives are remarkable issues that may decrease the exhaust emissions of engines. This study examines the effect of chromium oxide (Cr2O3) coating and the addition of ethylhexyl nitrate… read more here.

Keywords: ethylhexyl nitrate; engine; diesel engine; exhaust emissions ... See more keywords
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Environmental impact of exhaust emissions by Arctic shipping

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Published in 2017 at "Ambio"

DOI: 10.1007/s13280-017-0956-0

Abstract: Since 2005, a dramatic decline of the Arctic sea-ice extent is observed which results in an increase of shipping activities. Even though this provides commercial and social development opportunities, the resulting environmental impacts need to… read more here.

Keywords: impact exhaust; impact; shipping; environmental impact ... See more keywords
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Experimental evaluation of the performance and exhaust emissions of porous medium diesel and Otto engines

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Published in 2019 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-019-02475-4

Abstract: Nowadays, the porous medium engine as a new combustion concept is proposed to achieve high combustion efficiency and low emissions because of providing homogeneous combustion conditions. Rare experimental results have been reported about the effect… read more here.

Keywords: combustion; using porous; exhaust emissions; porous media ... See more keywords
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Temporal and spatial variability of traffic-related PM2.5 sources: Comparison of exhaust and non-exhaust emissions

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Published in 2019 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2018.10.038

Abstract: Abstract The contribution of traffic-related particulate matter (PM2.5, particles smaller than 2.5 μm in diameter) sources can vary temporally and spatially, which may disproportionately contribute to health outcomes. Furthermore, non-exhaust emissions are a growing concern due… read more here.

Keywords: traffic related; pm2 sources; non exhaust; exhaust emissions ... See more keywords
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Photocatalytic treatment of automotive exhaust emissions

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2016.10.030

Abstract: Abstract In the present work, the photocatalytic treatment of simulated automotive exhaust emissions was studied in an annular reactor operating in CSTR mode. Three feeds with different compositions were created, rich (λ = 0.98), stoic (λ = 1), and… read more here.

Keywords: exhaust emissions; automotive exhaust; reaction; photocatalytic treatment ... See more keywords
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Effect of Simulated-EGR (N2) on the distribution characteristics of equivalence ratio and the formation of exhaust emissions in a CI engine under early injection conditions

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Published in 2020 at "Energy"

DOI: 10.1016/j.energy.2019.116850

Abstract: Abstract The objective of this study is to numerically investigate the effect of simulated-EGR by changing of N2 gas mass fraction on the fuel mass fraction distributions and the exhaust gas formation in a cylinder… read more here.

Keywords: engine; mass; effect; simulated egr ... See more keywords
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A comparative analysis of the engine performance and exhaust emissions characteristics of a diesel engine fueled with Mono ethylene glycol supported emulsion

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.119723

Abstract: Abstract The present study was devoted to investigating the effect of input parameters— Mono ethylene glycol supported emulsion (MEGSE) ratio and engine speed—on their corresponding engine-out parameters including engine torque, BSFC, BSEC, BTE, CO, NOx,… read more here.

Keywords: engine performance; engine; ethylene glycol; exhaust emissions ... See more keywords
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The effects of innovative blends of petrol with renewable fuels on the exhaust emissions of a GDI Euro 6d-TEMP car

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.120483

Abstract: Abstract A Euro 6d-TEMP GDI passenger car was tested with four different fuels both in the laboratory and on the road. Bionaphtha, methanol, bioethanol, and bio-ETBE (ethyl tert-butyl ether) were selected as the most promising… read more here.

Keywords: bio etbe; fuel; fuel consumption; exhaust emissions ... See more keywords

Sunfuels from CO2 exhaust emissions: Insights into the role of photoreactor configuration by the study in laboratory and industrial environment

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Published in 2018 at "Journal of CO2 Utilization"

DOI: 10.1016/j.jcou.2018.05.010

Abstract: Abstract Direct photoconversion of CO2 from exhaust emissions into fuels and chemicals is one of the most ambitious challenges to a greater and more effective use of the solar source. Through an extensive and systematic… read more here.

Keywords: configuration; photoreactor; co2 exhaust; exhaust emissions ... See more keywords
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Laboratory measurements of vehicle exhaust emissions in conditions reproducing real traffic

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Published in 2021 at "Measurement"

DOI: 10.1016/j.measurement.2021.108998

Abstract: Abstract The measurement of exhaust emissions is an important element of the vehicle type-approval. The tests in this area are carried out mainly under laboratory conditions, and the obligatory road tests in force since 2017… read more here.

Keywords: vehicle; real traffic; road; exhaust emissions ... See more keywords