ArticleNanomaterials (Basel, Switzerland)2021
Synergistic Effect of Nanofluids and Surfactants on Heavy Oil Recovery and Oil-Wet Calcite Wettability.
Article in Nanomaterials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 21 citations in OpenAlex.
- Biomass-derived activated carbon from peanut shells integrated with MgO/SiORSC advances · 2026Article
- Sophorolipids: multifunctional microbial glycolipids with diverse bioactivities and applications.Biotechnology for biofuels and bioproducts · 2025Review
- Combined Effects of Nanofluid and Surfactant on Enhanced Oil Recovery: An Experimental Study.ACS omega · 2025Article
- Article
- A Review of Oil-Solid Separation and Oil-Water Separation in Unconventional Heavy Oil Production Process.International journal of molecular sciences · 2022Review
- Study of the Adsorption Behavior of Surfactants on Carbonate Surface by Experiment and Molecular Dynamics Simulation.Frontiers in chemistry · 2022Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
In recent years, unconventional oils have shown a huge potential for exploitation. Abundant reserves of carbonate asphalt rocks with a high oil content have been found; however, heavy oil and carbonate minerals have a high interaction force, which makes oil-solid separation difficult when using traditional methods. Although previous studies have used nanofluids or surfactant alone to enhance oil recovery, the minerals were sandstones. For carbonate asphalt rocks, there is little research on the synergistic effect of nanofluids and surfactants on heavy oil recovery by hot-water-based extraction. In this study, we used nanofluids and surfactants to enhance oil recovery from carbonate asphalt rocks synergistically based on the HWBE process. In order to explore the synergistic mechanism, the alterations of wettability due to the use of nanofluids and surfactants were studied. Nanofluids alone could render the oil-wet calcite surface hydrophilic, and the resulting increase in hydrophilicity of calcite surfaces treated with different nanofluids followed the order of SiO
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Registered trials
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