Within the scientific and cultural activities of the second semester of the Department of Chemical Engineering for the academic year 2018-2019, MSc. student Aya Abdul Karim was given a lecture related to her research under the title: thermal oxidative cracking of heavy crude oil residue. The presentation was provided inside the Al-Khwarizmi Hall on Thursday 28-3-2019 in the presence of the head of chemical engineering department; Asst. Prof. Dr. Khalid Ajami Sukkar, in addition to the scientific deputy and the administrative deputy of the head of department and the heads of the branches with a number of staff from the department and the postgraduate students.