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Open AccessArticle

Modeling of Biofuel’s Emissivity for Fuel Choice Management

Department of Production Engineering, Institute of Mechanical Engineering, Warsaw University of Life Sciences, Nowoursynowska Street 164, 02-787 Warsaw, Poland
Department of Production Management, Bialystok University of Technology, Wiejska Street 45A, 15-351 Bialystok, Poland
Faculty of Mechanical Engineering, Department of Production Computerization and Robotization, Lublin University of Technology, Nadbystrzycka 38 D, 20-618 Lublin, Poland
Authors to whom correspondence should be addressed.
Sustainability 2019, 11(23), 6842;
Received: 19 September 2019 / Revised: 8 November 2019 / Accepted: 26 November 2019 / Published: 2 December 2019
(This article belongs to the Special Issue Sustainable Mobility: Social, Technological and Environmental Issues)
The depletion of conventional energy sources, including crude oil, is one of the cause of the search for alternative carriers and fuels in order to prevent an energy crisis. Due to the progressing climate change, each new solution must comply with the principles of sustainable development. Dynamic development in the transport sector and, as a consequence, the increase in the number of vehicles on the roads negatively affect the atmosphere and the environment, which is why the share of biofuels, which are used to minimize this negative impact, is steadily increasing. This paper analyzes the emissivity (emission capability) of biofuels such as fatty acid methyl esters (FAME), ethanol, dimethyl ether and butanol and compares them with conventional fuels. A computer simulation was used, based on the real parameters of vehicles and fuels. The test procedure was carried out in accordance with the appropriate New European Driving Cycle (NEDC) approval test for such cars. In addition, a life cycle assessment (LCA) for the fuels and vehicles in question was carried out using the SimaPro package. Based on the results obtained from the z computer simulation, it was found that diesel fuel showed lower emissivity than petrol and its alternatives. However, FAME fuel provided more carbon dioxide than conventional diesel. As far as petrol is concerned, it was less emissive than dimethyl ether. Ethanol and butanol reduced emissions by 7% and 15%, respectively. After taking into account CO2 emissions generated in the production process, both FAME and butanol were not very favorable in the context of other fuels. The results might be used for appropriate fuel use management. View Full-Text
Keywords: biofuels; clean combustion; Scilab simulations; SimaPro; ecological fuels; CO2 emission biofuels; clean combustion; Scilab simulations; SimaPro; ecological fuels; CO2 emission
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Tucki, K.; Orynycz, O.; Mruk, R.; Świć, A.; Botwińska, K. Modeling of Biofuel’s Emissivity for Fuel Choice Management. Sustainability 2019, 11, 6842.

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