Adilbekova, A., Faizullayev, S. and Kujawski, W. 2022. Evaluation of the effectiveness of commercial demulsifiers based on polyoxyalkylated compounds in relation to oil and water emulsions of the Sarybulak oilfield. Chemical Bulletin of Kazakh National University. 106, 3 (Sep. 2022), 4-11. DOI:https://doi.org/https://doi.org/10.15328/cb1282.