Contribution of Road Vehicle Tyre Wear to Microplastics and Ambient Air Pollution
| العنوان: | Contribution of Road Vehicle Tyre Wear to Microplastics and Ambient Air Pollution |
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| المؤلفون: | Giechaskiel, Barouch, Grigoratos, Theodoros, Mathissen, Marcel, Quik, Joris, Tromp, Peter, Gustafsson, Mats, 1966, Franco, Vicente, Dilara, Panagiota |
| المصدر: | Sustainability. 16(2) |
| مصطلحات موضوعية: | microplastics, air pollution, PM, tyres, abrasion rate, emission factors, chemical composition, tyre wear, TRWP, TWP |
| الوصف: | Tyre particles are generated by shear forces between the tread and the road or by volatilisation. Tyre abrasion (wear) contributes from one-third to half of microplastics unintentionally released into the environment. The major part ends up in the soil, a considerable amount is released into the aquatic environment, and a small percentage becomes airborne. Nevertheless, tyre abrasion contributes to 5–30% of road transport particulate matter (PM) emissions. This corresponds to approximately 5% of total ambient PM emissions. The particle mass size distribution peak at around 20 to 100 μm, with a second peak in the 2–10 μm range. A nucleation mode has been reported in some studies. The absolute abrasion levels depend on the tyre, vehicle, and road characteristics, but also on environmental conditions and driving style. Most tyre particle emission factors in the literature are based on data prior to the year 2000. |
| وصف الملف: | electronic |
| URL الوصول: | https://urn.kb.se/resolve?urn=urn:nbn:se:vti:diva-20329 https://doi.org/10.3390/su16020522 https://vti.diva-portal.org/smash/get/diva2:1836576/FULLTEXT01.pdf |
| قاعدة البيانات: | SwePub |
| DOI: | 10.3390/su16020522 |
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