Romeiro Manoel dos Santos, M., da Silva, E.A. and Tavares, F. 2020. PURIFICATION OF SOYBEAN OIL-BASEAD BIODIESEL BY CHOLINE CHLORIDE-BASED IONIC LIQUIDS ANALOGOUS. The Journal of Engineering and Exact Sciences. 6, 2 (Jun. 2020), 0139–0146. DOI:https://doi.org/10.18540/jcecvl6iss2pp0139-0146.