【摘要】 在敞开体系中合成出Ti-MCM-41,利用X射线衍射(XRD)、红外光谱(FT-IR)、紫外-可见光谱(UV-Vis)和孔结构测定对合成样品进行了表征,讨论了晶化温度对中孔分子筛Ti-MCM-41晶化的影响.更多还原

【Abstract】 In an open-vessel,the mesoporous molecular sieve Ti-MCM-41 was synthesized.The characterization of synthesized samples was carried out by means of X ray diffraction(XRD),Fourier transform infrared spectrometer(FT-IR),Visiblespectroscopy(UV-Vis) and mensuration of pore structure.The effect of crystallization temperature on the crystallization of the mesoporous molecular sieve was discussed.更多还原