简介:Recentlythepilotmoving-bedunitformanufacturingaromaticsfrommethanolandtoluenewithco-productionoflow-carbonolefinsdesignedbytheSinopecEngineeringIncorporation(SEC)hasbeenputonstreamsuccessfully.Inthecourseofcommissioning,thepilotunitransmoothly,leadingtohighconversionrateinthemoving-bedreactor,highyieldofxyleneproduct,easyliftofcatalyst,andgoodcokeburnoutresults,withallindicatorscomplyingwiththeexpectedoperatingrequirements.