Purification of mineral oil aromatic hydrocarbons and separation based on the number of aromatic rings using a liquid chromatography silica column. An alternative to epoxidation. - Gorska, Aleksandra; Bauwens, Grégory; Beccaria, Marco; Purcaro, Giorgia (Journal of Chromatography. A, 1743, 465684 (2025-02-22, 2025)