Oily water emulsification as the method of its pre-treatment for utilization via co-combustionAleksandra Dzido, Piotr Krawczyk, Michalina Kurkus-Gruszecka and Krzysztof BadydaE3S Web Conf., 137 (2019) 01048DOI: https://doi.org/10.1051/e3sconf/201913701048