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Synergistic Effects of Bitumen Plasticization and Microwave Treatment on Short-Term Devulcanization of Ground Tire Rubber
Abstract
Ground tire rubber (GTR) was mechano-chemically modified with road bitumen 160/220 and subsequently treated using a microwave radiation. The combined impact of bitumen 160/220 content and microwave treatment on short-term devulcanization of GTR was studied by thermal camera, wavelength dispersive X-ray fluorescence spectrometry (WD-XRF), static headspace, and gas chromatography-mass spectrometry (SHS-GC-MS), thermogravimetric analysis combined with Fourier transform infrared spectroscopy (TGA-FTIR), oscillating disc rheometer and static mechanical properties measurements. The obtained results showed that bitumen plasticizer prevents oxidation of GTR during microwave treatment and simultaneously improves processing and thermal stability of obtained reclaimed rubber.
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Authors (6)
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Marek Klein dr inż.
- Instytut Maszyn Przepływowych PAN
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Mohammad Saeb
- Institute for Color Science and Technology Department of Resin and Additives
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Xavier Colom
- Universitat Politècnica de Catalunya Barcelona Tech Department of Chemical Engineering
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Javier Cañavate
- Universitat Politècnica de Catalunya Barcelona Tech Department of Chemical Engineering
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Details
- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Polymers
no. 10,
edition 11,
pages 1 - 17,
ISSN: 2073-4360 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Zedler Ł., Klein M., Saeb M., Colom X., Cañavate J., Formela K.: Synergistic Effects of Bitumen Plasticization and Microwave Treatment on Short-Term Devulcanization of Ground Tire Rubber// Polymers. -Vol. 10, iss. 11 (2018), s.1-17
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/polym10111265
- Verified by:
- Gdańsk University of Technology
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