Development of rejuvenator using waste vegetable oil and its influence on pavement performance of asphalt binder under ultraviolet aging
Source abstract
Abstract
With the development of road engineering, the shortage of resources and road damage are becoming increasingly serious. In this research, The regeneration effect of a rejuvenator on the ultraviolet (UV)-aged asphalt is tested. The rejuvenator is composed of base oil, plasticizer, toughener and petroleum resin. The recovery performance of aged asphalt inareas with strong UV light is compared using indoor asphalt aging tests. A representative UV aged asphalt is selected for experiments. The basic performance of regenerated asphalt with the mixed ratio of different materials is measured using penetration, softening point, and ductility tests. The orthogonal test design (OTD) and analytic hierarchy process (AHP) model are established, and the optimal match design of a rejuvenator is obtained. The performance of UV aged asphalt before and after regeneration is tested by dynamic shear rheology (DSR) and the Fourier Transform Infrared Spectroscopy (FTIR) test. The results show a strong link between the asphalt from the areas with intense UV light and the asphalt after indoor 50 h UV aging. Waste vegetable oil (WVO) is selected as the base oil for the rejuvenator. The proportion of plasticizer in the WVO was determined to 30% based on OTD-AHP model optimization, the toughening agent is 4%, and petroleum resin is 9%. The high-temperature performance of asphalt can be improved with a reasonable regenerative agent dosage. The FTIR test shows that the rejuvenator can dilute carbonyl and sulfoxide groups in aged asphalt, soften asphalt and restore asphalt pavement performance. The results of this study can be applied to the asphalt regeneration to provide road remediation measures for asphalt deterioration in high UV areas.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Asphalt Pavement Performance Evaluation · Infrastructure Maintenance and Monitoring · Transport Systems and Technology
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (51)
Show source-provided references
1. Recycled crushed ceramic rubble for improving highly expansive soil10.1007/s40515-020-00120-z ↗
2. Impact of particle morphology on aggregate-asphalt interface behavior10.1016/j.conbuildmat.2016.11.132 ↗
3. Effects of non-foaming WMA additives on asphalt binders at high performance temperatures10.1016/j.fuel.2011.09.017 ↗
4. Recycled crushed ceramic rubble for improving highly expansive soil10.1007/s40515-020-00120-z ↗
5. Utilization of depolymerized recycled polyethylene terephthalate in improving poorly graded soil
6. Moisture susceptibility of sustainable warm mix asphalt
7. Review of very high-content reclaimed asphalt use in plant-produced pavements: state of the art10.1080/10298436.2014.893331 ↗
8. Recyclability of rubber in asphalt roadway systems: a review of applied research and advancement in technology10.1016/j.resconrec.2019.104655 ↗
9. Linear viscoelastic properties of warm-mix recycled asphalt binder, mastic, and fine aggregate matrix under different aging levels10.1016/j.conbuildmat.2018.10.085 ↗
10. Research on the influence of RAP and aged asphalt on the performance of plant-mixed hot recycled asphalt mixture and blended asphalt
11. Research on Ultra Violet (UV) aging depth of asphalts
12. Min Luo.(2017).Study of asphalt performance impact with ultraviolet aging. IOP Conference Series: Materials Science and Engineering(1). doi:10.1088/1757–899X/231/1/012107.10.1088/1757-899X/231/1/012107 ↗
13. The effect of ultraviolet radiation on bitumen aging depth
14. Kemp, G.R., & Predoehl, N.H. (1981). A comparison of field and laboratory environments on asphalt durability. In Association of Asphalt Paving Technologists Proceedings (Vol. 50).
15. Research on Ultra Violet (UV) aging depth of asphalts
16. Investigation of ultraviolet radiation aging gradient in asphalt binder
17. The influence of UV aging of a Styrene/Butadiene/Styrene modified bitumen: comparison between laboratory and on site aging
18. Rheological Properties for Aged Bitumen Containing Ultraviolate Light Resistant Materials. Construction and Building
19. Investigation of ultraviolet radiation aging gradient in asphalt binder
20. Evolution of morphological and nanomechanical properties of bitumen thin films as a result of compositional changes due to ultraviolet radiation10.1021/acssuschemeng.9b04846 ↗
21. Durability of rubberized asphalt binders containing waste cooking oil under thermal and ultraviolet aging
22. Effect of ultraviolet radiation in different wavebands on bitumen
23. Effect of ultraviolet radiation on bitumen by different ageing procedures
24. Accelerated aging of asphalt by UV photo-oxidation considering moisture and condensation effects10.1061/(ASCE)MT.1943-5533.0002120 ↗
25. Influence of recycled asphalt pavement on fatigue performance of asphalt concrete base courses10.1061/(ASCE)MT.1943-5533.0000093 ↗
26. Molecular dynamics study of oxidative aging effect on asphalt binder properties
27. The use of rejuvenating agents in production of recycled hot mix asphalt: A systematic review10.1016/j.conbuildmat.2016.04.015 ↗
28. Toxicoproteomics in the study of aromatic hydrocarbon toxicity10.1007/BF02932029 ↗
29. Peralta, J., Williams, R. Christopher, Silva, Hugo Manuel Ribeiro Dias da, Machado, A.V. (2014). Recombination of asphalt with bio-asphalt: Binder formulation and asphalt mixes application. https://hdl.handle.net/1822/32272.
30. Reducing susceptibility to moisture damage in asphalt pavements using polyethylene terephthalate and sodium montmorillonite clay
31. Application of a bio-binder as a rejuvenator for wet processed asphalt shingles in pavement construction10.1016/j.conbuildmat.2015.03.085 ↗
32. Aging Influence on rheology properties of petroleum-based asphalt modified with biobinder10.1061/(ASCE)MT.1943-5533.0000712 ↗
33. High temperature performance evaluation of bio-oil modified asphalt binders using the DSR and MSCR tests10.1016/j.conbuildmat.2014.11.063 ↗
34. Performance evaluation of asphalt binder modified by bio-oil generated from waste wood resources
35. Physical–chemical properties of aged asphalt rejuvenated by bio-oil derived from biodiesel residue10.1016/j.conbuildmat.2015.12.025 ↗
36. Differential effects of ultraviolet radiation and oxidative aging on bio-modified binders10.1016/j.fuel.2019.04.029 ↗
37. Properties of asphalt binder modified by bio-oil derived from waste cooking oil10.1016/j.conbuildmat.2015.10.173 ↗
38. The analytic hierarchy process with stochastic judgements10.1016/j.ejor.2014.03.045 ↗
39. Optimization model for uncertain statistics based on an analytic hierarchy process
40. The role of humic and fulvic acids in the phototransformation of phenolic compounds in seawater
41. Effect of C5 petroleum resin content on damping behavior, morphology, and mechanical properties of BIIR/BR vulcanizates10.1002/app.39202 ↗
42. Effect of aromatic petroleum resin on microstructure of SBS modified asphalt
43. JTG/E · 2011 · 20
44. Influence of ultraviolet aging on adhesion performance of warm mix asphalt based on the surface free energy theory
45. Application of waste oil in asphalt rejuvenation and modification: a comprehensive review
46. Differential effects of ultraviolet radiation and oxidative aging on bio-modified binders10.1016/j.fuel.2019.04.029 ↗
47. Laboratory performance evaluation on the recovering of aged bitumen with vegetable oil rejuvenator
48. Influence of different high viscosity modifiers on the aging behaviors of SBSMA
49. Diffusion characteristics of asphalt rejuvenators based on molecular dynamics simulation
50. Diffusion and regeneration mechanism of waste composite oils rejuvenator in aged asphalt10.1007/s11595-021-2458-y ↗
51. Investigating the bio-rejuvenator effects on aged asphalt through exploring molecular evolution and chemical transformation of asphalt components during oxidative aging and regeneration10.1016/j.jclepro.2021.129711 ↗