Investigation of the Efficiency of Wet Biodiesel PurificationViktor Polishсhuk, Svetlana Tarasenko, Ievgen Antypov, Nataliya Kozak, Andrii Zhyltsov and Andrii BereziukE3S Web Conf., 154 (2020) 02006DOI: https://doi.org/10.1051/e3sconf/202015402006