A Study of the Regenerating Effects of Recycling Agents on Aged Asphalts
Authors:
- 18 March 2014
- journal article
- research article
- Published by Taylor & Francis in Petroleum Science and Technology
- Vol. 32 (10) , 1160-1167
Abstract
A new recycling agent for restoring aged asphalt was synthesized by using furfural extract oil and lube base oil as base oils and an additive as low temperature performance enhancer. The regenerating effects of different recycling agents were investigated. Then, the antiaging properties of recycled asphalts and the compatibility between recycling agents and aged asphalts were studied. Experimental results showed that the new recycling agent synthesized in this study had better regenerating effects than the other two recycling agents and different recycling agents and different aged asphalts had disparate compatibility.Keywords
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