The Deanship of the College of Engineering at Al-Mustaqbal University, represented by the Dean of the College, Assist. Prof. Dr. Ali Shakir Majdi, extends its warmest congratulations and best wishes to faculty member Ahmed Abbas Mohammed on the occasion of earning his Master’s degree in Chemical Engineering from Urmia University of Technology in the Islamic Republic of Iran, for his thesis entitled: Simulation and Optimization of Naphtha Desulfurization via Ozonation Process The thesis focused on simulating and optimizing the operating conditions of the naphtha desulfurization process using ozonation, a promising technology for petroleum product treatment. The research examined the factors affecting the efficiency of sulfur compound removal and sought to enhance the operational performance of the process, supporting ongoing research efforts to develop more efficient and environmentally sustainable refining technologies. This academic achievement highlights the importance of developing academic competencies and strengthening applied research in chemical engineering and petroleum industries. It aligns with the vision of the Presidency of Al-Mustaqbal University and the Deanship of the College of Engineering to support academic advancement and enhance research excellence. It also contributes to the United Nations Sustainable Development Goals, particularly Goal 4 (Quality Education) and Goal 9 (Industry, Innovation and Infrastructure). The Deanship of the College of Engineering congratulates Ahmed Abbas Mohammed on this academic accomplishment and wishes him continued success, excellence, and further achievements throughout his academic and research career, contributing to the development of his engineering specialization and the advancement of the university. Al-Mustaqbal University The First University in Iraq