| abstract |
There is provided a process for producing alkylaromatics (160), especially ethylbenzene and cumene, wherein a feedstock (102, 112)is first fed to a transalkylation zone (100) and the entire effluent (120) of the transalkylation zone (100) is then cascaded directly into an alkylation zone (130) along with an olefinic alkylating agent (180), especially ethylene or propylene. |