| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for converting a fluidized catalytic cracking residual oil (CLO) into hydrocarbon oil, that is light and high in content of an aromatic component, such as a gasoline fraction, and light gas oil fraction. SOLUTION: The method for producing highly aromatic hydrocarbon oil comprises performing catalytic cracking of desulfurized heavy oil (DSAR), which is obtained by performing hydrodesulfurization and hydrocracking of raw material oil containing straight run residual oil (AR) and fluidized catalytic cracking residual oil (CLO) or heavy cycle oil (HCO) using a heavy oil direct desulfurizer (RH), using a heavy oil fluidized catalytic cracker (RFCC) or a fluidized catalytic cracker (FCC). COPYRIGHT: (C)2011,JPO&INPIT
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