End-of-Life Tyres: Comparative Life Cycle Assessment of Treatment Scenarios

نویسندگان

چکیده

Waste tyres and their accumulation is a global environmental concern; they are not biodegradable, and, globally, an estimated 1.5 billion generated annually. Every year around 350,000 tons of end-of-life (ELT) managed in Italy, collected from cars, two-wheeled vehicles, trucks, up to large quarry vehicles agricultural vehicles. ELTs sent for material or energy recovery, line with the circular economy principles. This paper investigates impacts two common scenarios ELT treatments. Specifically, it analysed recycling crumb rubber (CR, deriving tyre shredding) composition bituminous mixtures wearing course roads. scenario compared recovery route dedicated incinerator. To this aim standardised methodology Life Cycle Assessment (ISO 14040-44) employed. Results shows that most part impact categories analysed, presents higher benefits if recovery.

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ژورنال

عنوان ژورنال: Applied sciences

سال: 2021

ISSN: ['2076-3417']

DOI: https://doi.org/10.3390/app11083599