Modified zeolite Beta catalyst, synthesized in our group, named BPA-9711, exhibits high activity, selectivity and stability under the optimal operating conditions for benzene alkylation with propene to produce cumene in pilot plant.

• 本课题组研制开发的改性Beta沸石催化剂BPA-9711在苯丙烯烷基化反应中具有很高的活性、选择性。