About MAX-RAP

This project addresses key challenges in the reuse of Reclaimed Asphalt Pavement (RAP) by focusing on the recyclability of aged bitumen. It aims to move beyond trial-and-error approaches in mix design by:

  • Quantifying the recyclability of RAP bitumen through detailed chemical and rheological analysis.

  • Exploring crude oil base fractions as sustainable alternatives to virgin bitumen and rejuvenator.

  • Developing a novel method to isolate bitumen from RAP, bypassing uncertainties in mix-level blending.

  • Proposing a scalable industrial process to maximize recovery of usable materials from RAP.

Together, these innovations aim to improve performance, cost-efficiency, and sustainability in asphalt recycling.

NEWS AND ANNOUNCEMENTS

Partners

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