Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/57116
Type of publication: Straipsnis recenzuojamoje užsienio tarptautinės konferencijos medžiagoje / Article in peer-reviewed foreign international conference proceedings (P1d)
Field of Science: Ekologija ir aplinkotyra / Ecology and environmental sciences (N012)
Author(s): Kubilė, Lina;Ragelienė, Lina;Dikšaitytė, Austra;Tučkutė, Simona;Miškinytė, Auksė
Title: Analysis of elemental and mineralogical composition of car brake pads
Is part of: CEST 2017 : 15th international conference on environmental science and technology, 31 August - 2 September 2017, Rhodes, Greece: proceedings / editor D.F. Lekkas. Rhodes, Greece : University of the Aegean, 2017
Extent: p. 1-3
Date: 2017
Note: CEST2017_01188
Keywords: Heavy metals;Brake pads;Toxicity;Environment
ISBN: 9789607475534
Abstract: The car traffic is an important source of particle emission. The inevitable process of car stopping is related with the particles emission because of break pad waning. High temperature, pressure and friction induces chemical or morphological changes of the initial composition of brake pads. Brake pads are mainly combined of different materials: carbon, silicates and iron oxides. This study presents a summary of elemental and mineralogical composition of different brake pads commonly used in Lithuania. The mineralogical composition of brake pad samples were identified by XRD (X-Ray Diffraction Spectrometry), while the elemental composition was determined by XRF (X-Ray Fluorescence Spectrometry) and EDS (Energy Dispersive Spectroscopy). The texture and morphology was determined with SEM-EDX (Scanning Electron Microscopy). Various particles of heavy elements - Ba, Zn, Co, Ni, Cr, Al, Sb, V, Y, Pb have significant impact on health and environment
Internet: https://cest.gnest.org/sites/default/files/presentation_file_list/cest2017_01188_poster_paper.pdf
https://cest.gnest.org/sites/default/files/presentation_file_list/cest2017_01188_poster_paper.pdf
Affiliation(s): Aplinkotyros katedra
Biochemijos katedra
Gamtos mokslų fakultetas
Lietuvos energetikos institutas
Vytauto Didžiojo universitetas
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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