| 摘要 |
<p>In a process for balancing gasoline and distillate production in a refinery, benzene in a refinery gasoline stream is contacted with a C2 to C5 alkylating agent under alkylation conditions in an alkylation zone to produce an alkylation effluent comprising one or more monoalkylbenzenes and one or more polyalkylbenzenes. At least part of said alkylation effluent can then be supplied to gasoline production whereas, depending on refinery needs, a varying amount of the one or more polyalkylbenzenes in the alkylation effluent is supplied to distillate production.</p> |
