Within the scientific and cultural activities of the first semester of the Department of Chemical Engineering for the academic year 2017-2018, the Assistant lecturer (Firdous Mahmoud) was given a lecture on Thursday 2-11-2017 entitled: "demulsification process of crude oil emulsions via electro-coagulation – an experimental approach" inside Al Khwarizmi Hall in the presence of the Head of Chemical Engineering Department; Asst. Prof. Dr. Jamal Manee Ali Al-Rubeai, the assistants to the Head of Department and the heads of the scientific branches as well as a number of academic staff from the Department.