A process is described for preparing monoalkylated aromatic compounds which comprises subjecting an aromatic hydrocarbon to alkylation with an olefin containing from 2 to 4 carbon atoms, or to transalkylation with a polyalkylaromatic hydrocarbon, in the presence of ERS-10 zeolite.
描述了一种制备单烷基化芳香族化合物的工艺,该工艺包括在 ERS-10
沸石存在下,使
芳香烃与含有 2 至 4 个碳原子的烯烃发生烷基化反应,或与多烷基
芳香烃发生反烷基化反应。