The Effect of Waste Plant Oil on the Composition and Micro-Morphological Properties of Old Asphalt Composition
نویسندگان
چکیده
At present, the regeneration agent with mineral oil as main component is widely used. However, its strong volatility, nonrenewability, and other shortcomings restrict development of technology. In this study, waste vegetable was used to prepare regenerated aging asphalt. The change in microstructure asphalt explored content time. results showed that addition could effectively supplement contents saturates aromatics, inhibit oxidation aromatics into asphaltene resin. When time 60 min 7.0%, effect best. correlation between composition micro-morphological characteristics order saturates, asphaltene, resin, aromatics.
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ژورنال
عنوان ژورنال: Buildings
سال: 2021
ISSN: ['2075-5309']
DOI: https://doi.org/10.3390/buildings11090407