Development of new processes for FCC gasoline HDS/olefin reducing in FRIPP

OCT-M, FRS and OTA processes for clean gasoline production from FCC gasoline via HDS/olefin reducing, developed by Sinopec Fushun Research Institute of Petroleum Processing (FRIPP), were described. These processes are applicable to hydrotreatment of FCC gasoline with different sulfur and olefin level, which greatly reduce sulfur and olefin level in FCC gasoline with little loss of octane number. These processes provide flexible and economic technological options for production of clean gasoline in refineries.