Production of Liquid Hydrocarbons from Plastic Wastes

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dc.contributor.authorDobó, Zsolt
dc.contributor.authorKecsmár, Gergő
dc.contributor.authorJakab, Zsófia
dc.contributor.authorNagy, Gábor
dc.contributor.authorKoós, Tamás
dc.date.accessioned2021-06-29T11:04:40Z
dc.date.available2021-06-29T11:04:40Z
dc.date.issued2019-12-12
dc.description.abstractThermal pyrolysis of HDPE, LDPE, PP and PS plastic wastes were performed in a batch reactor and the yields of pyrolysis oils and liquid transportation fuels prepared by atmospheric distillation were determined. The gasoline fractions were tested in a traditional spark-ignition engine without any modifications or fuel blending. Fuel consumption and exhaust gas emission (NO x , CO) were measured and compared to a commercial fuel (RON = 95). PS generated 70.5% gasoline range hydrocarbons from the solid waste, followed by PP with 42.1%, LDPE with 40.8% and HDPE with 37.3%. The fuel consumption was reduced by 9.1-9.4% in the case of PS compared to reference measurement. Reduction in fuel consumption was noticeable at HDPE, LDPE and PP as well. PS gasoline decreased by 91-96%, while HDPE, LDPE and PP more likely increased the CO emission of the engine compared to commercial gasoline. The results show that pyrolysis of plastic wastes is a promising method to generate value added liquid transportation fuels and reduce the footprint of waste accumulation in landfills.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Engineering and Management Sciences, Vol. 4 No. 4 (2019) , 345-350
dc.identifier.doihttps://doi.org/10.21791/IJEMS.2019.4.39.
dc.identifier.eissn2498-700X
dc.identifier.issue4
dc.identifier.jtitleInternational Journal of Engineering and Management Sciences
dc.identifier.urihttps://hdl.handle.net/2437/318794en
dc.identifier.volume4
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJEMS/article/view/5372
dc.rights.accessOpen Access
dc.rights.ownerby the authors
dc.titleProduction of Liquid Hydrocarbons from Plastic Wastesen
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Engineering and Management Sciences (DE-journals)