At present, the regeneration agent with mineral oil as main component is widely used. However, its strong volatility, nonrenewability, and other shortcomings restrict development of technology. In this study, waste vegetable was used to prepare regenerated aging asphalt. The change in microstructure asphalt explored content time. results showed that addition could effectively supplement content...

Asphaltene are large molecular crude constituents and their existence is related to numerous problems. However, nanofluids have proven be a very stable effective way of dealing with asphaltene agglomerations. This research addresses the effectiveness as compared traditional available (FLOW-X) commercial inhibitors. The synthesis characterization two green NPs preparation were performed successf...

The heavy crude oil consists of thousands of compounds and much of them have large molecular weights and complex structures. Studying the aggregation and diffusion behavior of asphaltenes can facilitate the understanding of the heavy crude oil. In previous studies, the fused aromatic rings were treated as rigid bodies so that dissipative particle dynamics (DPD) integrated with the quaternion me...