An approach to the usage of polyethylene terephthalate (PET) waste as roadway pavement material

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dc.authorid0000-0001-8151-6911
dc.contributor.authorGürü, Metin
dc.contributor.authorÇubuk, M. Kürşat
dc.contributor.authorArslan, Deniz
dc.contributor.authorFarzanian, S. Ali
dc.contributor.authorBilici, İbrahim
dc.date.accessioned2019-05-13T08:57:08Z
dc.date.available2019-05-13T08:57:08Z
dc.date.issued2014
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Kimya Mühendisliği Bölümü
dc.description.abstractThis study investigates an application area for Polyethylene Terephthalate (PET) bottle waste which has become an environmental problem in recent decades as being a considerable part of the total plastic waste bulk. Two novel additive materials, namely Thin Liquid Polyol PET (TLPP) and Viscous Polyol PET (VPP), were chemically derived from waste PET bottles and used to modify the base asphalt separately for this aim. The effects of TLPP and VPP on the asphalt and hot mix asphalt (HMA) mixture properties were detected through conventional tests (Penetration, Softening Point, Ductility, Marshall Stability, Nicholson Stripping) and Superpave methods (Rotational Viscosity, Dynamic Shear Rheometer (DSR), Bending Beam Rheometer (BBR)). Also, chemical structures were described by Scanning Electron Microscope (SEM) equipped with Energy Dispersive Spectrometer (EDS) and Fourier Transform Infrared (FTIR) techniques. Since TLPP and VPP were determined to improve the low temperature performance and fatigue resistance of the asphalt as well as the Marshall Stability and stripping resistance of the HMA mixtures based on the results of the applied tests, the usage of PET waste as an asphalt roadway pavement material offers an alternative and a beneficial way of disposal of this ecologically hazardous material. © 2014 Elsevier B.V.
dc.identifier.citationGürü, M., Çubuk, M. K., Arslan, D., Farzanian, S. A., Bilici, İ. (2014). An approach to the usage of polyethylene terephthalate (PET) waste as roadway pavement material. Journal of hazardous materials, 279, 302-310.
dc.identifier.doi10.1016/j.jhazmat.2014.07.018
dc.identifier.endpage310en_US
dc.identifier.issn0304-3894
dc.identifier.scopusqualityQ1
dc.identifier.startpage302en_US
dc.identifier.urihttps://doi.org/10.1016/j.jhazmat.2014.07.018
dc.identifier.urihttps://hdl.handle.net/11491/858
dc.identifier.volume279en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of Hazardous Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectFatigueen_US
dc.subjectModified Asphalten_US
dc.subjectPolyethylene Terephthalateen_US
dc.subjectStripping Resistanceen_US
dc.subjectThin Liquid Polyol PETen_US
dc.subjectViscous Polyol PETen_US
dc.titleAn approach to the usage of polyethylene terephthalate (PET) waste as roadway pavement material
dc.typeArticle

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