THEORETICAL AND PRACTICAL STUDY OF SOME SURFACTANTS AND USE IN TREATMENT OF WATER IN CRUDE OIL (W/O) EMULSIONS. Iraqi Journal of Science [Internet]. 2024 Mar. 4 [cited 2024 May 9];53(1):1-7. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12595