ArticleMolecules (Basel, Switzerland)2024
Molecular Dynamics Simulation of the Rejuvenation Performance of Waste Cooking Oil with High Acid Value on Aged Asphalt.
Article in Molecules (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Review
- A Comparative Multi-Scale Study on the Regeneration Mechanisms of a Bio-Based and a Petroleum-Based Asphalt Rejuvenator.Materials (Basel, Switzerland) · 2026Article
- Review
- Evolution of Model Compounds and Functional Group Compositions for Molecular Dynamics Simulations of Aged Asphalt Binder.Molecules (Basel, Switzerland) · 2025Review
- Strategies for the Transformation of Waste Cooking Oils into High-Value Products: A Critical Review.Polymers · 2025Review
- Comprehensive analysis of effect of high-acid-value waste cooking oil on adhesion between aged asphalt and aggregates.PloS one · 2025Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
Waste cooking oil's (WCO's) potential as a rejuvenator of aged asphalt has received attention in recent years, with the acid value of WCO affecting its rejuvenation effect. This study explored the rejuvenation effect of WCO with a high acid value on aged asphalt by using molecular dynamics simulation. First, the representative molecules of WCO with a high acid value and asphalt were determined. The rejuvenation effect of WCO on aged asphalt was analyzed by adding different contents of WCO to an aged asphalt model. The effect of WCO on the thermodynamic properties of the aged asphalt was analyzed. The results show that WCO can restore the thermodynamic properties of aged asphalt binder to a certain extent. Regarding the microstructure of rejuvenated asphalt, WCO molecules dispersed around asphaltenes weakened the latter's aggregation and improved the colloidal structure of the aged asphalt. In terms of interface adhesion properties, WCO can improve the adhesion properties between asphalt binder and SiO
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Registered trials
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