以正硅酸乙酯(TEOS)为硅源,十六烷基三甲基溴化铵(CTABr)为模板剂,三氯化铝为铝源在室温条件下合成了介孔硅铝分子筛A1-MCM-41.采用红外光谱(IR)、X射线衍射(XRD)、低温氮吸附等温线等方法对分子筛进行了结构表征.评价结果表明,A1-MCM-41分子筛对桥式四氢双环戊二烯(endo-TCD)具有良好的催化异构化性能.
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