| Title: | Rejuvenator obtained by pyrolysis of waste tires for use in asphalt mixtures with added reclaimed asphalt |
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| Authors: | ID Ržek, Lidija (Author)
ID Ravnikar Turk, Mojca (Author)
ID Tušar, Marjan (Author) |
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| Files: |  URL - Source URL, visit https://www.intechopen.com/online-first/77939
 PDF - Presentation file, download (840,71 KB)
MD5: 63D89CD8973896DF3E3AD46542D9F9F4
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| Language: | English |
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| Typology: | 1.16 - Independent Scientific Component Part or a Chapter in a Monograph |
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| Organization: |  ZAG - Slovenian National Building and Civil Engineering Institute
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| Abstract: | Although in recent years, big progress has been made in the field of recovering waste tires, they still represent an unwanted waste and their production is constantly increasing. We can use waste tires as a raw material for a new product. In our study, multiple liquid products were produced by pyrolysis of waste tires. After extensive testing of their properties, we selected the most suitable pyrolytic product for the purpose of rejuvenation. Rejuvenators are designed to soften the old, brittle and stiff aged bitumen in reclaimed asphalt. Bitumen with its viscoelastic characteristics is the most important component of asphalt and dictates its behaviour. Commonly bitumen, after adding rejuvenator, becomes less viscous, more ductile and its coating properties are restored. By using a pyrolytic rejuvenator, the proportion of reclaimed asphalt added to the asphalt mixture was increased. The reuse of reclaimed asphalt and waste tires means a reduction in waste material and is therefore important for the preservation of the environment and sustainable development. |
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| Keywords: | pyrolyse, rejuvenator, bitumen, reclaimed asphalt, waste tires |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 24.08.2021 |
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| Publisher: | IntechOpen |
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| Year of publishing: | 2022 |
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| Number of pages: | Str. 1-18 |
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| PID: | 20.500.12556/DiRROS-18064  |
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| UDC: | 620.1/.2 |
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| DOI: | 10.5772/intechopen.99490 |
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| COBISS.SI-ID: | 90320899 |
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| Copyright: | © 2021 The Author(s). |
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| Note: | Nasl. z nasl. zaslona;
Opis vira z dne 21. 12. 2021;
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| Publication date in DiRROS: | 31.01.2024 |
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| Views: | 161 |
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| Downloads: | 69 |
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