Dr. Christos D. Argyropoulos attended and presented at the Saudi Chapter of the American Chemical Society International Conference, held from November 11–13, 2025, at KFUPM, Dhahran, Saudi Arabia.

It was a great honor and privilege to present our work, “Investigating Ethylene Epoxidation in Fluidized-Bed Reactors: A Comparative Study Against Conventional Fixed-Bed Approaches,” authored by Abrar Elhaj, Dr. Arsenis Chatzimichailidis, Dr. Symeon Savvopoulos and myself, at the Saudi Chapter of the American Chemical Society International Conference, held from November 11–13, 2025, at the King Fahd Conference Center, King Fahd University of Petroleum & Minerals - KFUPM, Dhahran, Saudi Arabia