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Crude oil fractionation by means of mesoporous polyacrylonitrile membranes

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Why This Matters

This research highlights advancements in membrane technology for more efficient and environmentally friendly crude oil fractionation, which could revolutionize refining processes and reduce carbon emissions in the industry. Such innovations are crucial for meeting global energy demands while addressing climate change concerns, benefiting both consumers and the environment.

Key Takeaways

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Ward, A. M. et al. Process and installation for the conversion of crude oil into petrochemical products that have improved BTX performance. US patent 10,259,758 (2019).

Brennecke, J. F. & Freeman, B. Reimagining petroleum refining. Science 369, 254–255 (2020).

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Lee, Y. J. et al. Fractionation of complex aromatic hydrocarbon mixtures using membrane cascades hybridized with distillation. Chem. Eng. J. 503, 158170 (2025).

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