Investigating the process of refining rapeseed oil Obidjon Yunusov, Indirakhon Ayubova, Orifjon Nomozov, Azizbek Qodirov, Zufarjon Qodirov, Yorkinjon Ergashev and Dilfuza Buranova E3S Web Conf., 497 (2024) 03053 Published online: 07 March 2024 DOI: 10.1051/e3sconf/202449703053