EFFECTS OF ADDING LOCAL MATERIALS ON DEMULSIFIER PERFORMANCE FOR OIL-WATER EMULSIONS . International Journal of Geomate, [S. l.], v. 17, n. 62, p. 107–112, 2019. Disponível em: https://geomatejournal.com/geomate/article/view/669. Acesso em: 10 oct. 2026.