The Rheological Properties of Recycled Asphalt With Pyrolysis Oil From Waste Plastics

Authors

  • Yifan Liu Central South University of Forestry and Technology, Changsha 410000, China Author
  • Kefei Liu Central South University of Forestry and Technology, Changsha 410000, China Author

DOI:

https://doi.org/10.63313/AERpc.9102

Keywords:

Waste Plastic Pyrolysis Oil, Regenerant, Rheological Properties

Abstract

To understand the regeneration effects of PEO and PPO regenerants on aged asphalt, this chapter studies the physical properties of the regenerated asphalt and finds that PEO and PPO can basically restore the performance of aged asphalt, but the improvement effects of PEO and PPO on base asphalt and SBS modified asphalt are different.

References

[1] Liu Mingxing, Zhang Qundan, Liu Zelong, et al. Research Status of Properties and Composition of Pyrolysis Oil from Waste Plastics [J]. Petroleum Processing and Petrochemicals, 2023, 54(04): 133.

[2] Xiao F, Amirkhanian S, Wang H, et al. Rheological property investigations for polymer and polyphosphoric acid modified asphalt binders at high temperatures[J]. Construction and Building Materials, 2014, 64: 316-323.

[3] Wang Guoqing, Cao Dong, Wang Zhibin, et al. Comparative Study on Rheological Properties of High-Dosage Rubber Powder Modified Asphalt Binders [J]. Journal of Highway and Transportation Research and Development, 2022, 39(07): 7-14+22.

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Published

2026-05-11

Issue

Vol. 4 No. 2 (2026)

Section

Articles

License

Copyright (c) 2026 by author(s) and Erytis Publishing Limited.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

The Rheological Properties of Recycled Asphalt With Pyrolysis Oil From Waste Plastics. (2026). Advances in Engineering Research : Possibilities and Challenges, 4(2), 48–51. https://doi.org/10.63313/AERpc.9102
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