Super acid catalyst SO 2-4/ZrO2 was introduced in pure silicone MCM-41 by macerating method and characterized by XRD, IR and Py-IR. The selectively catalytic gas phase flow reaction of benzene and propene over the cat...Super acid catalyst SO 2-4/ZrO2 was introduced in pure silicone MCM-41 by macerating method and characterized by XRD, IR and Py-IR. The selectively catalytic gas phase flow reaction of benzene and propene over the catalysts was tested. The result show that the SO 2-4/ZrO2-MCM-41（SZM-41） can be used as a catalyst for the title reaction and has a high catalytic activity under some conditions.展开更多
文摘Super acid catalyst SO 2-4/ZrO2 was introduced in pure silicone MCM-41 by macerating method and characterized by XRD, IR and Py-IR. The selectively catalytic gas phase flow reaction of benzene and propene over the catalysts was tested. The result show that the SO 2-4/ZrO2-MCM-41（SZM-41） can be used as a catalyst for the title reaction and has a high catalytic activity under some conditions.
