فهرس المقالات Majid Farahani المقاله 1 - Manganese porphyrin supported on activated carbon as a new catalyst for epoxidation of alkenes with hydrogen peroxide 10.30495/ijc.2023.1973860.1979 Saeed Rayati Makan Etefagh Majid Masteri-Farahani Iranian Journal of Catalysis , العدد 2 , السنة 13 , بهار 2023